Official
Agent Skills

Audits and improves web accessibility against WCAG 2.2 guidelines, covering the POUR principles (Perceivable, Operable, Understandable, Robust). Includes code patterns for ARIA usage, keyboard navigat

Python SDK for building persistent agents on Azure AI Foundry. Supports function tools, hosted tools (code interpreter, file search, Bing web search), MCP server integration, conversation threads, and

A skill for creating and maintaining AGENTS.md files — the documentation that agent tools like Claude read when working in a project. It enforces a minimal format: under 60 lines, headers and bullets

Build stateful AI agents on Cloudflare Workers with persistent SQLite-backed state, WebSocket connections, scheduled tasks, and durable workflows. The SDK provides an Agent class with RPC methods, MCP

Deploys container-based agents to Azure AI Foundry using `ImageBasedHostedAgentDefinition` from the Azure AI Projects SDK. You provide a container image and resource specs; the SDK handles registratio

Generates algorithmic and generative art using p5.js. Takes a user prompt, creates a computational philosophy for it, then produces a self-contained interactive HTML artifact with seeded randomness, p

A reference guide for Android native development covering Kotlin/Compose patterns, Material Design 3 specs, Gradle project setup, and build troubleshooting. It defines standards for threading, state m

Provides AI-generated answers grounded in live web search results through Brave's OpenAI-compatible chat completions endpoint. It has two modes: a fast single-search mode for quick answers, and a rese

A guide for building React applications with Apollo Client 4.x. Covers setting up the client, writing GraphQL queries and mutations with hooks, configuring cache policies, managing local state with re

Helps integrate REST APIs into GraphQL supergraphs using Apollo Connectors with @source and @connect directives. It walks through schema creation, composition validation, and connector execution using

Helps you write Apollo Federation 2.x subgraph schemas for composing multiple GraphQL APIs into a single supergraph. Covers entity definitions with @key, field sharing with @shareable, computed fields

A GraphQL client for Android, JVM, and Kotlin Multiplatform projects. It generates strongly typed Kotlin models from your GraphQL schema and operations, so you work with real types instead of parsing

Connects AI agents to GraphQL APIs through the Model Context Protocol. It turns GraphQL operations into MCP tools that agents can call directly, and includes built-in tools for schema introspection, s

A version-aware configuration generator for Apollo Router, the Rust-based graph router that sits in front of federated GraphQL subgraphs. It produces correct YAML for both Router v1.x and v2.x, coveri

Guides you through writing native Rust plugins for Apollo Router. It covers the full request lifecycle, service hooks (router, supergraph, execution, subgraph), configuration structs, and registration

Build GraphQL servers using Apollo Server 5.x. Covers schema definition, resolver writing, context setup, authentication, plugin creation, and integration with Express, Fastify, or standalone mode. Gi

Guides an AI agent to pause and ask clarifying questions when a request has ambiguous objectives, unclear scope, or missing constraints. The agent asks 1-5 targeted questions before doing any work, of

Covers ASP.NET Core web development across all major app models: Blazor, Razor Pages, MVC, Minimal APIs, controller-based Web APIs, SignalR, and gRPC. Handles the full stack from Program.cs and middle

Manages MongoDB Atlas Stream Processing pipelines through the MongoDB MCP Server. Covers workspace provisioning, connection setup for Kafka, Atlas clusters, S3, HTTPS, and Lambda, plus processor lifec

Attaches a DuckDB database file to your current project session. It explores the schema, collects table names, column definitions, and row counts, then writes a shared state file so future queries res

A structured analysis skill for the pre-audit phase of code review. It guides Claude through line-by-line function analysis, cross-boundary call tracing, and invariant mapping before any vulnerability

Adds authentication to native Android apps using the Auth0 SDK. Supports Web Auth login/logout, biometric-protected credentials, secure token storage, passwordless login, and MFA. Works with both Kotl

Adds authentication to Angular apps using the @auth0/auth0-angular SDK. Handles login/logout flows, route guards, HTTP interceptors for attaching tokens, and user profile access through observables. W

Adds JWT access token validation to ASP.NET Core Web APIs using Auth0. It handles bearer token authentication, scope and permission checks, and supports DPoP proof-of-possession token binding. Works w

Adds session-based authentication to Express.js apps using the express-openid-connect SDK. It wires up login, logout, and callback routes automatically, and provides middleware for protecting specific

Adds session-based authentication to Fastify web applications using the @auth0/auth0-fastify SDK. It registers login, logout, and callback routes automatically, and provides helpers to check sessions,

Secures Fastify API endpoints with JWT Bearer token validation through Auth0. It registers as a Fastify plugin and provides route-level middleware for verifying access tokens and checking scopes or pe

Adds Multi-Factor Authentication to Auth0-powered apps. Covers TOTP, SMS, email, push notifications, WebAuthn/passkeys, and step-up verification for sensitive operations. Also handles adaptive MFA bas

Guides migration of users and authentication flows from existing providers like Firebase, Cognito, Supabase, or Clerk to Auth0. Covers bulk user import, gradual migration strategies, code migration pa

Adds authentication to Next.js apps using the @auth0/nextjs-auth0 SDK. Handles login, logout, session management, and protected routes for both App Router and Pages Router. It generates the correct Au

Adds Auth0 authentication to Nuxt 3/4 apps using server-side encrypted cookie sessions. Handles login flows, route protection, session management, and API access token retrieval through the @auth0/aut

Detects your project's framework (React, Next.js, Vue, Nuxt, Angular, Express, Fastify, React Native) and walks you through Auth0 setup, from account creation to SDK integration. It picks the right Au

Adds authentication to React single-page applications using the @auth0/auth0-react SDK. Handles login, logout, user sessions, protected routes, and API token management for apps built with Vite or Cre

Adds authentication to React Native and Expo mobile apps using the react-native-auth0 SDK. Handles login, logout, token management, and biometric auth with native deep linking on both iOS and Android.

Adds authentication to Vue.js 3 single-page applications using the @auth0/auth0-vue SDK. Handles login, logout, user sessions, and protected routes through Auth0's Universal Login redirect flow. Works

Handles sign-in for the Coinbase payments wallet using a two-step email OTP flow. It sends a verification code to the user's email, then completes authentication so other wallet operations like sendin

Fetches unresolved CodeRabbit review comments from your GitHub PR and applies fixes interactively or in batch. It parses severity levels, extracts agent prompts from review threads, and lets you appro

Runs CEO, design, and engineering review skills on a plan file in sequence, making intermediate decisions automatically using six built-in principles. Taste decisions and cases where both models chall

Azure AI Anomaly Detector SDK for Java lets you detect anomalies in time-series data using univariate or multivariate analysis. It supports batch detection, real-time streaming detection, and change p

Java SDK for Azure AI Content Safety. Provides APIs to analyze text and images for harmful content across four categories: hate, sexual, violence, and self-harm. Also supports custom blocklists for do

Azure AI Content Safety SDK for Python connects to Microsoft's content moderation API to analyze text and images for harmful content. It classifies results across four harm categories (hate, sexual, v

Analyzes text and images for harmful content using Azure AI Content Safety. Detects hate speech, sexual content, violence, and self-harm across four severity levels. Supports custom blocklists for dom

Azure AI Content Understanding SDK for Python. Connects to Azure's multimodal AI service to extract structured content from documents, images, audio, and video. Returns markdown, transcripts, key fram

Azure AI Document Intelligence SDK for .NET wraps the Document Intelligence REST API into a typed client. It extracts text, tables, key-value pairs, and structured fields from PDFs and images using pr

Azure AI Document Intelligence TypeScript SDK wraps the Azure Document Intelligence REST API for extracting structured data from documents. It supports prebuilt models for invoices, receipts, IDs, tax

Azure AI Document Intelligence (Form Recognizer) SDK for Java lets you extract structured data from documents using prebuilt models for receipts, invoices, IDs, and tax forms, or custom models you tra

Azure Machine Learning SDK v2 for Python (azure-ai-ml) lets you manage ML resources on Azure programmatically. It covers workspaces, training jobs, model registration, compute clusters, datasets, pipe

Azure.AI.OpenAI is the official .NET client library for Azure OpenAI Service. It provides access to GPT-4, embeddings, DALL-E, and Whisper through a typed C# API. Supports both Azure-hosted deployment

Azure.AI.Projects is the .NET SDK for Azure AI Foundry, providing a unified client for managing agents, connections, datasets, deployments, evaluations, and indexes within an AI Foundry project. It su

Java SDK for Azure AI Foundry that manages project resources like connections, datasets, indexes, and evaluations through a typed client hierarchy. Each resource type gets its own sub-client built fro

Python SDK for building AI applications on Microsoft Azure Foundry. Wraps agent creation, thread management, evaluations, connections, deployments, datasets, and indexes under a single `AIProjectClien

TypeScript SDK for Azure AI Foundry that provides access to agents, connections, deployments, datasets, indexes, and evaluations through a single project client. Works with Azure OpenAI and other mode

Azure AI Text Analytics SDK for Python wraps the Azure AI Language service REST API. It covers sentiment analysis, named entity recognition, PII detection and redaction, key phrase extraction, languag

Azure AI Transcription SDK for Python wraps the Azure Cognitive Services speech-to-text API. It supports both real-time streaming and batch transcription, with options for speaker diarization and time

Azure AI Document Translation SDK for Python handles batch translation of documents across formats like Word, PDF, Excel, and PowerPoint while preserving the original layout and formatting. It submits

Azure AI Text Translation SDK for Python wraps the Azure Translator REST API. It handles real-time translation across 100+ languages, script transliteration, language detection, dictionary lookups, an

Azure AI Translation SDK for TypeScript wraps the Azure Translator REST API into typed clients for both real-time text translation and async batch document translation. It supports translating between

Java SDK for Azure AI Vision Image Analysis. Supports captioning, OCR text extraction, object detection, people detection, content tagging, and smart cropping via a single API. Handles captioning, OCR

Azure AI Vision Image Analysis SDK for Python wraps the Azure AI Vision 4.0 API. It extracts captions, tags, detected objects with bounding boxes, OCR text, people locations, and suggested crop region

Azure AI Voice Live SDK for .NET. Provides bidirectional WebSocket-based voice communication between .NET apps and Azure AI models. Handles real-time audio streaming, voice activity detection, and fun

Java SDK for Azure AI VoiceLive. Enables real-time bidirectional voice conversations with AI assistants over WebSocket, handling audio streaming, voice activity detection, and turn-based interaction i

Python SDK for building real-time voice AI applications over WebSocket connections with Azure AI. Handles bidirectional audio streaming, voice activity detection, function calling, and transcription i

Azure AI Voice Live SDK for JavaScript and TypeScript. Connects to Azure Cognitive Services via WebSocket for bidirectional, real-time speech-to-speech communication. Works in both Node.js and browser

Java client library for Azure App Configuration, a managed service that centralizes key-value settings, feature flags, and configuration snapshots. Supports both synchronous and async clients, label-b

Azure App Configuration SDK for Python provides a client for reading and writing key-value settings, feature flags, and labeled configurations stored in Azure App Configuration. It supports filtering

Azure App Configuration SDK for TypeScript provides programmatic access to Azure App Configuration, a managed service for centralizing application settings and feature flags. It covers both low-level

Java SDK for Azure Communication Services Call Automation. Handles server-side call control: creating and answering calls, playing text-to-speech prompts, collecting DTMF or speech input, recording, a

Legacy Java SDK for Azure Communication Services call management, now deprecated in favor of azure-communication-callautomation. Covers the original CallingServerClient API surface including call reco

Java SDK for Azure Communication Services Chat. Handles chat threads, messages, participants, read receipts, and typing notifications over Azure's infrastructure. The SDK handles token-credentialed AP

Shared Java library for authenticating with Azure Communication Services. Provides CommunicationTokenCredential with automatic token refresh, and typed identifier classes for ACS users, phone numbers,

Wraps the Azure Communication Services SMS Java SDK to send text messages to one or more recipients. Supports OTP delivery, bulk messaging, delivery status tracking via Event Grid, and async operation

Java client library for Azure Batch, a managed service that runs large-scale parallel and HPC workloads. Lets you create and manage pools of compute nodes, submit jobs, and track tasks through their l

Python SDK for Azure Container Registry. Manages container images, repositories, tags, and manifests through the ContainerRegistryClient API. Supports both Entra ID and anonymous authentication. Autom

Guides Python and FastAPI code toward production-ready Azure Cosmos DB NoSQL integrations. Covers client setup with dual authentication (DefaultAzureCredential for Azure, key-based for the local emula

Azure Cosmos DB SDK for Java provides a client library for interacting with Cosmos DB's NoSQL API. It supports both synchronous and asynchronous (reactive) programming models via `CosmosClient` and `C

Python client library for Azure Cosmos DB's NoSQL API. Handles document CRUD, SQL-like queries, container management, and throughput configuration against a globally distributed database. Supports bot

Rust client library for Azure Cosmos DB's NoSQL API. Handles document CRUD, container management, and queries against globally distributed Cosmos DB accounts. Uses the azure_data_cosmos crate with Ent

The official TypeScript/JavaScript SDK for Azure Cosmos DB NoSQL API data plane operations. Handles document CRUD, SQL-style queries, bulk operations, and container management using CosmosClient. It h

Java SDK for Azure Table Storage and Cosmos DB Table API. Provides clients for managing tables and entities using key-value NoSQL storage with partition and row key addressing. The SDK handles authent

Azure Data Tables SDK for Python provides access to Azure Storage Tables and Cosmos DB Table API. It handles entity CRUD, table management, batch transactions, and OData-style queries using PartitionK

Client library for publishing and consuming events with Azure Event Grid in .NET applications. Supports both push delivery (topics and domains) and pull delivery (namespaces), with EventGridEvent and

Azure Event Grid SDK for Java lets you publish and receive events using Azure Event Grid topics and namespaces. It supports EventGrid native schema, CloudEvents 1.0, and custom schemas. Use it to wire

Azure Event Grid SDK for Python. Publishes events to Azure Event Grid topics using CloudEvents 1.0 or the native EventGridEvent schema. Supports both sync and async clients for event-driven architectu

Azure.Messaging.EventHubs is the official .NET SDK for Azure Event Hubs. It handles high-throughput event streaming, including sending batches with EventHubProducerClient, buffered background sending

Java SDK for Azure Event Hubs. Handles sending and receiving events at scale, with support for partitioned consumers, async clients, and checkpoint-based processing via Azure Blob Storage. The EventPr

Azure Event Hubs SDK for Python. Handles high-throughput event streaming with producers, consumers, partitions, and checkpointing via blob storage. It handles batch sizing, partition management, and c

Rust client library for Azure Event Hubs. Provides producer and consumer clients for sending and receiving events on Azure's managed event streaming platform. Supports batched sends, partition-level c

Azure Event Hubs SDK for TypeScript wraps the @azure/event-hubs package to send and receive events at scale. It handles partitioned consumers, batch ingestion, and checkpoint-based processing for even

Azure Identity is the authentication library for .NET Azure SDK clients. It handles credential acquisition against Microsoft Entra ID, supporting managed identities, service principals, developer tool

Azure Identity library for Java handles authentication between Java applications and Azure services using Microsoft Entra ID. It provides credential types for every deployment context, from local deve

Python library for authenticating to Azure services using Microsoft Entra ID. Provides DefaultAzureCredential, managed identity, service principals, and direct token acquisition. Works across local de

Azure Identity SDK for Rust provides credential types for authenticating with Microsoft Entra ID. It covers local development flows via CLI tools, managed identity for Azure-hosted workloads, and serv

Handles authentication to Azure services in TypeScript/JavaScript applications using the @azure/identity package. Supports multiple credential types: managed identity, service principals with secrets

Azure Key Vault Certificates SDK for Rust. Provides a `CertificateClient` for creating, importing, retrieving, and deleting certificates stored in Azure Key Vault. Works with both self-signed and CA-i

Azure Key Vault Keys SDK for Rust provides a client library for creating, managing, and using cryptographic keys stored in Azure Key Vault. It supports RSA and EC key types, including HSM-protected va

Manages cryptographic keys in Azure Key Vault from TypeScript/Node.js. Covers key creation (RSA, EC), encryption, decryption, signing, verification, and automated rotation policies. Also handles key w

Azure Key Vault SDK for Python provides access to Azure Key Vault's secrets, cryptographic keys, and certificate management through three separate clients: SecretClient, KeyClient, and CertificateClie

Azure Key Vault Secrets SDK for Rust. Wraps the Azure Key Vault REST API with a typed Rust client for storing, retrieving, updating, and deleting secrets. Handles versioning, soft delete, and Entra ID

Wraps the Azure Key Vault Secrets SDK for JavaScript, giving TypeScript applications a typed interface for storing, retrieving, and rotating secrets and cryptographic keys in Azure. Covers full secret

Azure Maps SDK for .NET provides location-based services through typed clients: geocoding, reverse geocoding, route directions, map tile rendering, IP geolocation, and weather data. It supports subscr

Java SDK for Azure Web PubSub, a managed service that handles WebSocket connections at scale. Use it to send messages to individual connections, users, or groups from your server-side Java code. Manag

Azure Web PubSub Service SDK for Python. Provides server-side control over WebSocket connections hosted on Azure, including broadcasting messages, managing groups, and generating client access tokens.

Azure.ResourceManager.ApiCenter is the .NET SDK for Azure API Center, a service that maintains a centralized inventory of your organization's APIs. It covers the full resource hierarchy: services, wor

Python SDK for Azure API Center, a service that manages API inventory and governance across an organization. Handles registration, versioning, metadata schemas, deployments, and environments programma

Management plane SDK for Azure API Management in .NET. Handles provisioning and configuration of APIM services, APIs, products, subscriptions, policies, users, groups, gateways, and backends through A

Python SDK for managing Azure API Management resources. Covers the full APIM control plane: creating services, importing APIs, configuring policies, managing products, subscriptions, users, and backen

Azure Resource Manager SDK for .NET that manages Application Insights resources via code. Handles creating and configuring components, availability tests, workbooks, API keys, and linked storage accou

Azure Resource Manager SDK for managing Arize AI Observability and Evaluation organizations in .NET applications. It wraps the ARM API for the ArizeAi.ObservabilityEval resource type, covering create,

Management plane SDK for Azure Bot Service in .NET. Handles provisioning, configuration, and lifecycle of Azure Bot resources through Azure Resource Manager. Covers channels like Teams, DirectLine, an

Azure Bot Service Management SDK for Python lets you create, configure, and manage Azure Bot Service resources programmatically. It covers bot lifecycle operations, channel integrations (Teams, Slack,

Azure.ResourceManager.Fabric is the .NET SDK for managing Microsoft Fabric capacity resources through Azure Resource Manager. It covers provisioning, scaling, suspending, and resuming Fabric capacitie

Python SDK for managing Microsoft Fabric capacities via the Azure Resource Manager API. Covers the full lifecycle: create, update, suspend, resume, and delete Fabric capacity resources. Also handles S

Azure.ResourceManager.MongoDBAtlas is a .NET SDK for managing MongoDB Atlas organizations as Azure ARM resources through the Azure Marketplace integration. It handles the Azure-side lifecycle of Atlas

Azure Resource Manager SDK for .NET that deploys and manages Weights & Biases ML experiment tracking instances through Azure Marketplace. Handles instance lifecycle, SSO configuration via Entra ID, an

Runs Playwright tests on cloud-hosted browsers through Azure Playwright Workspaces. Handles parallel test execution across up to 20+ workers, publishes results to the Azure portal, and integrates with

Java client library for sending custom logs to Azure Monitor using the Logs Ingestion API. Works through Data Collection Rules (DCR) and Data Collection Endpoints (DCE) to route logs into Log Analytic

Azure Monitor Ingestion SDK for Python sends custom log data to a Log Analytics workspace via the Logs Ingestion API. It handles authentication, batching, gzip compression, and parallel uploads automa

Java library for exporting OpenTelemetry traces, metrics, and logs to Azure Monitor and Application Insights. Note: this package is deprecated. The replacement is azure-monitor-opentelemetry-autoconfi

Low-level Python exporter that sends OpenTelemetry traces, metrics, and logs to Azure Application Insights. Works with custom OpenTelemetry pipelines where the higher-level distro package offers too l

Azure Monitor OpenTelemetry Distro connects Python applications to Azure Application Insights with a single function call. It auto-instruments popular frameworks like Flask, Django, and FastAPI, plus

Instruments Node.js applications with distributed tracing, metrics, and logs using the OpenTelemetry SDK and Azure Monitor as the backend. Connects to Application Insights via a connection string and

Java SDK for querying Azure Monitor data. Supports Kusto queries against Log Analytics workspaces and fetching metrics from Azure resources using LogsQueryClient and MetricsQueryClient. Note: this pac

Azure Monitor Query SDK for Python wraps the LogsQueryClient and MetricsQueryClient APIs for querying Log Analytics workspaces using Kusto queries and pulling Azure Monitor metrics. It supports batch

Connects Node.js/TypeScript applications to Azure Database for PostgreSQL Flexible Server using the pg (node-postgres) package. Supports both password and Microsoft Entra ID (passwordless) authenticat

Azure.ResourceManager.CosmosDB is the .NET SDK for Cosmos DB management plane operations via Azure Resource Manager. Use it to provision accounts, create SQL databases and containers, configure throug

Management plane SDK for Azure Durable Task Scheduler in .NET. Handles provisioning schedulers, creating task hubs, and configuring retention policies via Azure Resource Manager. Separate from the dat

Azure Resource Manager SDK for .NET that manages MySQL Flexible Server deployments on Azure. Covers server provisioning, database creation, firewall rules, configuration tuning, backups, high availabi

Management plane SDK for Azure's Microsoft Playwright Testing service, written for .NET. Handles workspace provisioning, quota inspection, and name availability checks via Azure Resource Manager. Does

Azure Resource Manager SDK for .NET that manages PostgreSQL Flexible Server deployments on Azure. Covers server provisioning, database creation, firewall rules, server configuration, backups, high ava

Azure.ResourceManager.Redis is the .NET SDK for the Azure Resource Manager management plane, covering provisioning and configuration of Azure Cache for Redis instances. It handles firewall rules, acce

Management plane SDK for Azure SQL in .NET. Covers provisioning and configuring SQL servers, databases, elastic pools, firewall rules, and failover groups via Azure Resource Manager. Does not execute

Azure.Search.Documents is the .NET SDK for Azure AI Search. It covers querying indexes with full-text, vector, semantic, and hybrid search, plus document CRUD and index management. Instead of writing

Azure AI Search SDK for Python. Provides clients for full-text search, vector search, hybrid search, and semantic ranking against Azure AI Search indexes. Covers index management, document operations,

Azure AI Search SDK for TypeScript (@azure/search-documents) lets you create and manage search indexes, upload documents, and run full-text, vector, hybrid, and semantic searches against Azure AI Sear

Azure.Security.KeyVault.Keys is the .NET client library for creating and managing cryptographic keys in Azure Key Vault and Managed HSM. It provides two main clients: KeyClient for key lifecycle opera

Java SDK for managing cryptographic keys in Azure Key Vault and Managed HSM. Supports RSA, EC, and symmetric key types with HSM backing options. Handles the full key lifecycle including creation, rota

Java SDK for Azure Key Vault's secrets API. Handles storing, retrieving, updating, and deleting secrets like passwords, API keys, and connection strings in Azure-managed vaults. Supports versioning, s

Azure.Messaging.ServiceBus is the official .NET SDK for Azure Service Bus. It handles sending and receiving messages across queues, topics, and subscriptions, with support for sessions, dead letter qu

Azure Service Bus SDK for Python. Provides async and sync clients for sending and receiving messages via queues, topics, and subscriptions on Azure Service Bus. Supports sessions, scheduled messages,

Wraps the Azure Service Bus JavaScript SDK to send and receive messages using queues, topics, and subscriptions. Covers sessions, dead-letter handling, scheduled delivery, and message deferral. Works

Transcribes short audio files (up to 60 seconds) using Azure's Speech to Text REST API in Python. No SDK required — just HTTP requests with an API key and region. Supports WAV and OGG formats, multipl

Java SDK for Azure Blob Storage. Handles uploading, downloading, listing, and managing blobs and containers. Supports streaming I/O, SAS token generation, metadata, leases, and copy operations. It han

Python client library for Azure Blob Storage. Handles uploading, downloading, listing, and deleting blobs and containers using BlobServiceClient, ContainerClient, and BlobClient. Supports sync and asy

Rust client library for Azure Blob Storage. Provides typed clients for account, container, and individual blob operations including upload, download, property inspection, and deletion. Uses Azure Entr

Azure Blob Storage TypeScript/JavaScript SDK for working with blobs and containers. Handles block blobs, append blobs, and page blobs with support for SAS token generation and streaming transfers. Sup

Python SDK for Azure Data Lake Storage Gen2, which provides a hierarchical file system built on Azure Blob Storage. Supports file and directory operations, access control lists, and large file uploads

Python SDK for Azure Storage File Share, covering SMB file shares, directories, and file operations in the cloud. Supports both synchronous and async clients, connection string and Entra ID authentica

SDK for managing Azure File Share resources over SMB using TypeScript or JavaScript. Covers share and directory lifecycle, file upload and download, range operations, metadata, snapshots, and SAS toke

Azure Queue Storage SDK for Python wraps the Azure Queue Storage REST API for sending, receiving, and managing messages in cloud queues. It supports both synchronous and async clients, visibility time

Azure Queue Storage SDK for TypeScript and JavaScript. Wraps the `@azure/storage-queue` package to handle sending, receiving, peeking, updating, and deleting messages in Azure queues. Supports visibil

Azure Verified Modules (AVM) skill covers the mandatory and recommended requirements for building Terraform modules that meet AVM certification standards. It defines rules for provider versions, varia

Azure Web PubSub skill covers both server-side management and client-side connection for real-time WebSocket messaging on Azure. It handles token generation, group membership, message broadcasting, an

Measures web page performance by collecting real PerformanceAPI data from a running browser session. Captures metric baselines before changes, then compares TTFB, FCP, LCP, bundle sizes, and request c

Covers Better Auth server and client setup, including database adapter configuration, session management, plugin integration, and environment variable handling. Targets TypeScript projects using email

Covers Better Auth server and client setup, including database adapter configuration, session management, plugin integration, and environment variable handling. Targets TypeScript projects using email

Applies Anthropic's official brand colors and typography to documents and presentations. Maps headings to Poppins, body text to Lora, and non-text shapes to the orange, blue, and green accent palette.

A headless Chromium controller for testing and verifying web apps. Supports navigation, form interaction, element state checks, responsive screenshots, file uploads, and diff comparisons. Runs at roug

Automates web browser interactions through natural language CLI commands. It can navigate pages, extract data, fill forms, take screenshots, and click elements. Supports both local Chrome and remote B

A CLI wrapper around the Browserbase platform. It lets you deploy and invoke serverless browser functions, manage sessions and projects, fetch web pages, run web searches, and scaffold starter templat

Builds AI agents on Cloudflare using the Agents SDK. Covers stateful agents with persistent memory, real-time WebSocket communication, scheduled tasks, tool integration, and multi-agent orchestration

Guides you through building a remote MCP server on Cloudflare Workers. Covers tool definition, OAuth 2.0 authentication, and deploying to production. Works with Claude and other MCP clients. Setting u

Builds AI agents on Cloudflare Workers using the Agents SDK. Handles state persistence via Durable Objects, real-time WebSocket communication, scheduled tasks, and tool calling. Generates deployable T

Builds remote MCP (Model Context Protocol) servers on Cloudflare Workers. Handles tool definitions, OAuth authentication with providers like GitHub and Google, and deployment via Wrangler. Retrieves c

A guide for building native iOS and Android UIs with Expo Router. Covers navigation patterns, styling rules, native controls, animations, form sheets, tabs, and platform-specific features like SF Symb

A collection of 11 skills for smart contract security across Algorand, Cairo, Cosmos, Solana, Substrate, and TON. Covers platform-specific vulnerability scanning and development guidance based on Trai

Searches and extracts data from Burp Suite project files (.burp) via the command line. Supports regex search across response headers and bodies, extraction of audit findings with severity and confiden

A CLI tool for web search built for AI agents. Runs searches from the terminal and returns pre-extracted, token-budgeted content ready for LLM consumption. Supports web search, news, images, videos, l

Canary monitors a live app after a deploy by checking pages for console errors, performance regressions, and load failures. It takes periodic screenshots, compares them against pre-deploy baselines, a

Generates original visual art and design artifacts as .png or .pdf files. Works in two stages: first defining an aesthetic philosophy (a named movement with visual principles), then expressing that ph

Adds safety guardrails to bash commands by intercepting destructive operations before they run. Catches patterns like rm -rf, DROP TABLE, force-push, git reset --hard, and kubectl delete. You can over

Scaffolds and refactors ChatGPT Apps SDK applications that combine an MCP server with a widget UI. Handles tool planning, MCP Apps bridge wiring, resource registration, CSP configuration, and local de

Provisions temporary Postgres databases instantly via Neon's Claimable Postgres service. No account, login, or credit card needed. Databases expire after 72 hours unless claimed to a Neon account. You

Diagnoses and fixes connectivity failures between the Claude in Chrome MCP extension and Claude Code CLI on macOS. The core problem it solves is a conflict between Claude.app (Cowork) and Claude Code

Analyzes a repository and generates a recommended Claude Code settings.json permissions file. Detects the tech stack, package managers, build tools, and service integrations, then outputs a tailored a

A set of 28 validated rules for ClickHouse covering schema design, query optimization, and data ingestion. Rules are grouped by category and priority, from primary key selection to mutation avoidance.

Turns the agent into a Cloud Solution Architect trained on Azure Architecture Center guidance. Covers architecture style selection, cloud design patterns, technology choices across Azure services, and

Deploys applications and infrastructure to Cloudflare's platform, covering Workers, Pages, D1, R2, KV, Durable Objects, AI services, and more. Handles authentication, product selection, and deployment

Code review skill based on Sentry's engineering practices. Covers security vulnerabilities, performance issues like N+1 queries, test coverage gaps, and backwards compatibility. Includes tone guidelin

Code review skill based on Sentry's engineering practices. Covers security vulnerabilities, performance issues like N+1 queries, test coverage gaps, and backwards compatibility. Includes tone guidelin

Wraps the OpenAI Codex CLI to provide three code analysis modes: a structured diff review with a pass/fail gate, an adversarial challenge that searches for edge cases and failure paths, and a consult

Guides commit creation for Sentry projects using conventional commit format with proper types, scopes, and issue references. Checks the current branch before committing and creates a feature branch if

Composio connects AI agents and apps to 1000+ external services like Gmail, Slack, GitHub, and Notion. It provides both a CLI for direct tool execution and an SDK for building agents that need per-use

A set of React composition rules for structuring components without boolean prop proliferation. Covers compound components, context providers, state lifting, and React 19 API changes. Designed to keep

Detects timing side-channel vulnerabilities in cryptographic code across 12 languages. It analyzes assembly and bytecode for variable-time operations like secret-dependent branches, divisions, and tab

Covers experiment design, statistical analysis, and CMS-managed variant setup for content A/B and multivariate testing. Includes hypothesis frameworks, sample size calculation, p-values, confidence in

Structured guidance for designing content schemas in Sanity and other headless CMSes. Covers when to use references versus embedded objects, how to avoid page-shaped schemas, content reuse patterns, a

A guide for building persistent memory into AI coding agents. It covers hook-based capture, two-tier storage (global and project-local), reflection patterns, and compaction rules so agents carry knowl

Exports cookies from your local Chrome browser into a Browserbase persistent context. Once synced, you can use the browse CLI to open authenticated sessions on any site without logging in again. Suppo

The GitHub Copilot SDK lets you build applications that programmatically interact with GitHub Copilot. It wraps the Copilot CLI via JSON-RPC and supports session management, custom tools, hooks, MCP s

Diagnoses and fixes Core Web Vitals issues across LCP, INP, and CLS. Covers image preloading, main thread optimization, layout shift prevention, and field measurement with the web-vitals library. Incl

Scaffolds authentication into TypeScript/JavaScript apps using Better Auth. Detects your framework and database, configures adapters and route handlers, adds OAuth providers, and generates auth UI pag

An alias for the sentry-skills:pr-writer skill. Invoking create-pr runs the same PR writing workflow under a legacy name, so existing references and muscle memory continue to work without reconfigurat

Creates new VoltAgent AI agent projects via a CLI command or manual setup. Handles scaffolding, dependency installation, server and provider selection, and environment configuration. Supports multiple

Queries Binance Web3 APIs for crypto market rankings across BSC, Base, and Solana. Returns trending and top-searched tokens, social hype sentiment with translated summaries, smart money inflow data, P

Runs a multi-phase security audit across a codebase. Covers secrets in git history, dependency supply chains, CI/CD pipeline risks, LLM-specific vulnerabilities, OWASP Top 10, and STRIDE threat modeli

Interprets Culture Index behavioral assessments for individuals and teams. Maps survey results to 19 archetypes, detects burnout risk by comparing Survey vs Job trait energy, and evaluates team gas/br

Lets you query Datadog APM data from your editor. Search traces, list services, view dependency maps, and check latency or error rates across distributed systems using the Datadog Labs Pup CLI. Instea

Looks up Datadog documentation by fetching the LLM-optimized index at docs.datadoghq.com/llms.txt. It can search for specific topics like APM, logs, or monitors and retrieve raw Markdown content from

Analyzes production LLM traces from Datadog and generates ready-to-use evaluator code using the Datadog Evals SDK. It samples real traffic, identifies quality dimensions worth measuring, and outputs B

Performs root cause analysis on production LLM application traces by using eval judge verdicts as diagnostic signal. It walks the trace tree to find where failures actually originate, not just where t

Analyzes LLM experiment results from Datadog, supporting single or comparative experiments in exploratory or Q&A modes. Given one or two experiment IDs, it pulls metrics, segments failures, samples re

Searches, filters, and archives Datadog logs through the Pup CLI. Covers log pipelines, exclusion filters for cost control, log-based metrics, and sensitive data scrubbing. Keeps log management inside

Manages Datadog monitors through the pup CLI. You can list, search, create, and audit monitors, set up downtimes, and follow alerting best practices like recovery thresholds and proper scoping to redu

A Rust-based CLI called pup that talks to the Datadog API. It handles OAuth2 login with automatic token refresh and covers logs, monitors, traces, incidents, dashboards, SLOs, synthetics, security sig

Runs a design consultation session to build a complete design system from scratch. Researches your product's competitive landscape, proposes typography, color, layout, spacing, and motion choices as a

Analyzes screens in a Stitch project and writes a DESIGN.md file that captures the visual design system in natural language. It extracts color palettes, typography, component styles, and layout princi

Audits a live site for visual problems — spacing inconsistencies, hierarchy failures, typography issues, AI-generated layout patterns, and sluggish interactions. Fixes each issue directly in source co

A development workflow for building HTML/JS web games with Codex. It pairs small incremental code changes with a Playwright-based test loop that sends input bursts, captures screenshots, and reads gam

Generates code and documentation for the Genkit Dart SDK. Covers AI agent development in Dart, including flows, structured outputs, tool definitions, embeddings, and LLM integration across multiple pr

A Go SDK for building AI-powered applications with Genkit. It provides a unified interface for text generation, structured output, streaming, tool calling, and prompt management across multiple model

Helps you build AI-powered apps with Firebase Genkit in Node.js and TypeScript. Covers flows, tools, model integration, and error troubleshooting for Genkit's v1.x API, with built-in access to officia

Runs security-focused differential reviews on PRs, commits, and diffs. Scales analysis depth to codebase size, calculates blast radius for high-risk changes, checks test coverage gaps, and writes a ma

Handles reading, creating, and editing .docx files where formatting fidelity matters. Uses python-docx for structured edits and a render pipeline (LibreOffice + Poppler) to visually inspect layout bef

A structured workflow for co-authoring documents with Claude. It guides users through three stages: context gathering, section-by-section drafting with iterative refinement, and reader testing using a

Runs after code ships to bring all project documentation in sync with what actually changed. Reads the diff, then updates README, ARCHITECTURE, CONTRIBUTING, CLAUDE.md, and CHANGELOG to match the curr

Handles .docx file creation, editing, and analysis. Supports generating structured Word documents from scratch using docx-js, editing existing files by unpacking and modifying XML, and extracting cont

Searches DuckDB and DuckLake documentation and blog posts using full-text BM25 search against a locally cached index. Accepts natural language questions or technical terms and returns ranked doc chunk

Durable Objects are Cloudflare's primitive for stateful, coordinated logic at the edge. Each instance has its own SQLite storage, in-memory state, and execution context. They handle WebSockets, alarms

Adds deep knowledge of the DWARF debug format (versions 3-5) to an agent. Covers parsing and validating DWARF data from compiled binaries, answering questions about the standard, and writing or review

Handles email/password authentication for Better Auth, covering sign-up, sign-in, email verification, password reset flows, and password hashing configuration. Supports policies like minimum length, t

Rewrites rough or vague UI generation prompts into structured, detailed prompts optimized for Stitch. Adds component terminology, visual style descriptors, color tokens, and page hierarchy. Pulls from

Microsoft Entra Agent ID lets you create and manage OAuth2-capable identities for AI agents using Microsoft Graph beta API. It uses a Blueprint model where each agent type gets an application object,

Analyzes smart contract codebases to map all state-changing entry points for security audits. Detects externally callable functions across Solidity, Vyper, Solana/Rust, Move, TON, and CosmWasm, then c

Explains Better Auth error codes and messages in plain English, lists common causes, and generates error handling code with user-friendly messages and retry logic. Instead of digging through Better Au

API routes in Expo Router let you run server-side code alongside your mobile and web app, using the same file-based routing convention. Routes are defined with a `+api.ts` suffix and deploy to Cloudfl

Helps write and validate EAS workflow YAML files for Expo projects. Covers job types, triggers, runner configuration, and CI/CD pipeline structure for EAS Build and deployment. Fetches live schema and

Handles deploying Expo apps to iOS App Store, Google Play Store, and web hosting using EAS (Expo Application Services). Covers builds, store submissions, TestFlight distribution, PR preview URLs, and

expo-dev-client lets you build custom Expo development clients that include native code not supported by standard Expo Go. You can build them locally or in the cloud via EAS Build, then install on phy

Configures Tailwind CSS v4 in an Expo project using react-native-css and NativeWind v5. Sets up Metro config, PostCSS, global CSS imports, and CSS-wrapped component primitives so className works acros

@expo/ui/jetpack-compose lets you use native Android Jetpack Compose components and Material Design 3 modifiers directly in a React Native/Expo app. It maps the Compose API to JSX so you can render na

@expo/ui/swift-ui lets you use native SwiftUI views and modifiers directly in a React Native app. The API mirrors SwiftUI's own API, so existing SwiftUI knowledge transfers. Components import from @ex

Generates 3D models in GLB, OBJ, or PLY format from text descriptions or reference images using fal.ai endpoints. Supports multiple model backends including Hunyuan3D and Meshy for different quality a

Converts text to speech and transcribes audio to text using fal.ai's audio models. Supports multiple TTS engines like MiniMax and ElevenLabs, plus Whisper-based transcription with optional speaker dia

Generates images and videos from text prompts using fal.ai's hosted AI models. Supports text-to-image, image-to-video, and text-to-video workflows with a queue system that handles long-running jobs wi

Edits images through fal.ai's API using AI models. Supports style transfer, object removal, background replacement, and inpainting. You provide an image URL and a text prompt describing the edit you w

Generates images and videos using Kling O3 models through the fal.ai platform. Supports text-to-image, text-to-video, image-to-video, and video-to-video editing with two quality tiers (Standard and Pr

Generates talking head videos from a portrait image and audio or text input. Can also re-sync lips in existing videos to match new audio tracks. Supports multiple model backends through fal.ai. Skips

Gives you access to fal.ai platform APIs for checking model pricing, tracking usage and billing, estimating costs before running jobs, and managing API requests. Works through shell scripts that wrap

Generates images in under a second using fal.ai's real-time streaming models. Built for interactive workflows where you need instant visual feedback, like live previews or rapid prompt iteration. Sub-

Restores and fixes image quality using AI. Handles deblurring, denoising, dehazing, face restoration, and document cleanup from a single script with different operation modes. Combines five different

Trains custom LoRA models on fal.ai for personalized image and video generation. You provide a zip of training images and a trigger word, and it fine-tunes a model to recognize specific people, art st

Transfers clothing onto person photos using fal.ai virtual try-on models. You provide a person image and a garment image, and it generates a composite showing how that garment looks on the person. Sup

Upscales images and videos using fal.ai's AI models. Supports multiple upscaling models with 2x or 4x scale factors, and can search for the latest available models through fal.ai's API. Handles model

Edits existing videos through AI models on fal.ai. Supports restyling, content editing, upscaling, background removal, and adding synchronized audio or sound effects to video. Handles multiple video e

Analyzes images through fal.ai vision models. Supports object segmentation, object detection, OCR text extraction, image captioning, and visual question answering, all from a single shell script with

Generates production-ready fal.ai workflow JSON files that chain multiple AI models together. It handles text-to-image, image-to-video, LLM-driven pipelines, and other multi-step AI generation sequenc

Generates FastAPI router files with CRUD endpoints, authentication dependencies, and typed response models. Follows a template-based pattern with PascalCase/snake_case resource naming. Covers HTTP sta

Fetches HTML, JSON, headers, and status codes from URLs through the Browserbase API without spinning up a full browser session. Works for static page scraping, redirect inspection, and quick HTTP chec

Connects Claude to the Figma MCP server so it can fetch design context, screenshots, variables, and assets from Figma nodes. Translates Figma designs into production-ready code following the project's

Maps Figma design components to their code counterparts using Figma's Code Connect feature. It scans a Figma selection for unmapped published components, searches the codebase for matching implementat

Maps Figma design components to their code counterparts using Figma's Code Connect feature. It scans a Figma selection for unmapped published components, searches the codebase for matching implementat

Generates project-specific design system rules for AI coding agents like Claude Code, Cursor, and Codex CLI. Analyzes your codebase to encode component locations, styling conventions, and token usage

Generates project-specific design system rules for AI coding agents like Claude Code, Cursor, and Codex CLI. Analyzes your codebase to encode component locations, styling conventions, and token usage

Creates a new blank Figma or FigJam file in the user's drafts folder. Accepts an editor type and file name as arguments, resolves the user's plan automatically, and returns the file key and URL for im

Creates a new blank Figma or FigJam file in the user's drafts folder. Accepts an editor type and file name as arguments, resolves the user's plan automatically, and returns the file key and URL for im

Translates application pages, views, and multi-section layouts into Figma by discovering and reusing published design system components, variables, and styles. Works section-by-section, binding design

Translates application pages, views, and multi-section layouts into Figma by discovering and reusing published design system components, variables, and styles. Works section-by-section, binding design

Guides an AI agent through building a complete Figma design system from a codebase. Covers the full workflow: extracting design tokens, creating variable collections with light/dark mode support, buil

Guides an AI agent through building a complete Figma design system from a codebase. Covers the full workflow: extracting design tokens, creating variable collections with light/dark mode support, buil

Translates Figma designs into production-ready code with pixel-perfect visual parity. Works by fetching design context and screenshots through the Figma MCP server, then mapping design tokens, layout,

Translates Figma designs into production-ready code with pixel-perfect visual parity. Works by fetching design context and screenshots through the Figma MCP server, then mapping design tokens, layout,

A mandatory prerequisite skill for the `use_figma` MCP tool. It loads the Plugin API rules, critical gotchas, and reference docs that must be in context before executing any JavaScript in a Figma file

A mandatory prerequisite skill for the `use_figma` MCP tool. It loads the Plugin API rules, critical gotchas, and reference docs that must be in context before executing any JavaScript in a Figma file

Runs a structured security and bug review against your current branch diff. It maps attack surfaces, checks a full OWASP-style checklist, and reports findings by severity without making any changes. R

Integrates Firebase AI Logic into web and mobile apps so you can call Gemini models directly from client-side code without managing a backend. Supports text generation, multimodal input (images, audio

Scans Android APKs for Firebase security misconfigurations by decompiling the app, extracting Firebase configuration, and actively testing endpoints for vulnerabilities. Checks Realtime Database, Fire

Deploys and manages full-stack web apps (Next.js, Angular) through Firebase App Hosting. Handles configuration, secrets management, and both manual and automated git-push-to-deploy workflows. Requires

Guides setup and usage of Firebase Authentication, covering sign-in providers like Google, email/password, phone, and anonymous auth. Handles user management, token lifecycle, and security rules for F

Handles the full Firebase setup and day-to-day workflow: CLI installation, authentication, project creation, and running commands. It also covers connecting to Firebase services through MCP tools and

Helps you build and deploy Firebase Data Connect backends backed by Cloud SQL for PostgreSQL. Covers schema design with GraphQL types, writing queries and mutations, setting up authorization rules, an

Guides you through setting up and using Firestore Enterprise Native Mode. Covers provisioning, data modeling, security rules, SDK usage for web and Python, and index configuration. Puts provisioning s

A complete guide for Cloud Firestore Standard Edition covering provisioning, security rules, SDK usage, and indexing. It walks through setting up Firestore in a Firebase project, writing security rule

Deploys static websites, single-page apps, and simple microservices to Firebase's global CDN. Handles configuration for redirects, rewrites, headers, and preview channels. Not meant for full-stack fra

Audits Firestore security rules by scoring them on a 1-5 scale and flagging specific vulnerabilities. It checks for update bypasses, privilege escalation, missing type validation, resource exhaustion

Runs an AI agent that navigates multi-page websites and returns structured JSON. Given a prompt and optional schema, it figures out where the data lives and extracts it across as many pages as needed.

Runs remote Chromium sessions for pages that require user interaction to load content. Handles clicks, form fills, logins, pagination, and infinite scroll through a sandboxed cloud browser. Useful whe

Firecrawl CLI is a command-line tool for web scraping, search, and browser automation. It fetches pages as clean markdown, crawls entire site sections, and can interact with pages that require clicks

Bulk-extracts content from websites by following links up to a configurable depth. Handles path filtering, concurrency, and depth limits. Returns structured content from every matched page. Crawling w

Downloads an entire website to local files by combining site mapping and scraping into organized directories. Saves pages as markdown, screenshots, or multiple formats, with path filtering to target s

Maps all URLs on a website by crawling its pages and optional sitemap. Supports filtering results by search query to locate specific pages within large sites. Output can be saved as plain text or JSON

Extracts clean markdown from any URL, including JavaScript-rendered single-page apps. Supports multiple concurrent URLs and returns content optimized for LLM consumption. Sits between search and full

Runs web searches and returns results as JSON, with an option to fetch full page content from each result in the same call. Covers web, news, and image sources with filters for recency, category, coun

Adds home screen widgets to Flutter apps on both Android and iOS. It covers the full workflow from writing shared data in Dart to building native widget UIs with SwiftUI and Kotlin, including advanced

Implements animated effects, transitions, and motion in Flutter apps. Covers implicit animations, explicit animations with controllers, Hero shared-element transitions, physics-based spring animations

Guides you through structuring a Flutter app using a layered architecture with UI, Logic, and Data layers. It enforces separation of concerns, unidirectional data flow, and a single source of truth pa

Builds Flutter forms with validation and user input handling. Covers Form widget architecture, GlobalKey management, TextFormField validators, and submission logic with error display. Gives you a read

Helps build and fix Flutter layouts using the constraint system, Row, Column, Stack, and related widgets. Covers responsive and adaptive patterns for different screen sizes. Flutter's constraint model

Guides you through creating Flutter plugins that bridge Dart code with platform-specific native APIs. Covers both standard method channel plugins and FFI-based plugins for C/C++ interop, with workflow

Implements caching strategies for Flutter apps, covering offline-first data sync, local persistence with SQLite and Hive, image and scroll caching, and FlutterEngine pre-warming on Android. It walks t

Embeds native Android, iOS, and macOS views directly into Flutter widget trees. Covers both platform view composition (maps, web views, camera previews) and multi-view web embedding where Flutter rend

Runs heavy computations in background Dart isolates so the Flutter UI stays responsive. Covers the decision between async/await for I/O tasks and Isolate.run or Isolate.spawn for CPU-bound work, with

Handles HTTP requests and JSON serialization in Flutter apps. Covers GET, POST, PUT, and DELETE operations with the http package, manual and code-generated JSON parsing, and background isolate parsing

Handles routing, navigation, and deep linking in Flutter apps. Covers both imperative (Navigator.push/pop) and declarative (go_router) approaches, plus nested navigation for multi-step flows. Flutter'

Configures Flutter apps to work with screen readers and other assistive technologies. Covers semantic annotations, contrast ratios, tap target sizing, font scaling, and web-specific ARIA role mapping.

Bridges Flutter apps with native platform APIs on Android, iOS, and the web. Covers FFI for calling C/C++ code directly, Platform Channels and Pigeon for type-safe communication with Kotlin/Swift, emb

Configures a Flutter app for multiple languages and regions using ARB resource files and the gen-l10n tool. It covers setting up localization delegates, defining placeholders and plurals in translatio

Helps manage both local widget state and shared application state in Flutter apps. Covers ephemeral state with setState, app-wide state with the Provider package, and walks through implementing the MV

Measures and optimizes Flutter app bundle sizes for deployment. It walks through generating size analysis data, visualizing it in DevTools, estimating real iOS download sizes via App Thinning reports,

Walks through setting up a Linux machine for Flutter desktop development. Covers installing system dependencies like clang, cmake, and GTK libraries on Debian/Ubuntu, validating the toolchain with flu

Walks through setting up a macOS machine for Flutter development, covering Xcode installation, CocoaPods configuration, and environment validation. It handles the specific toolchain steps needed to bu

Walks through setting up a Windows machine for Flutter development, covering SDK installation, PATH configuration, Visual Studio C++ workload setup, and platform-specific steps for both Windows deskto

Implements unit, widget, and integration tests for Flutter apps. Covers ViewModel testing with fake repositories, widget tree verification, plugin platform channel testing, and end-to-end flows on rea

Customizes Flutter app appearance through the theming system. Covers Material 3 color schemes, typography, component theme normalization, button styling, and platform-adaptive UI patterns like scrollb

Guides you through building a structured data layer in Flutter apps using SQLite and other local databases. Covers repository and service patterns, offline-first synchronization, and caching strategie

Restricts Claude's Edit and Write operations to a single directory for the duration of a session. Any attempt to modify files outside the allowed path is blocked outright. Useful when debugging or mak

A skill for building frontend interfaces with intentional aesthetic direction. It pushes past generic patterns by committing to a specific visual tone before writing a line of code, then implementing

Reviews UI implementations against three quality pillars (Frictionless, Quality Craft, Trustworthy) and design system specs, or builds production-grade frontend interfaces from scratch with a defined

Builds complete frontend pages by combining UI design, scroll animations, AI-generated media assets, and copywriting into a single workflow. Covers landing pages, marketing sites, dashboards, and prod

A set of design rules for Claude that enforces composition-first frontend work: full-bleed heroes, brand-first hierarchy, cardless layouts, and intentional motion. Covers landing pages, app surfaces,

A React UI starter built around a dark color system, glassmorphism utility classes, and Framer Motion animation variants. It ships with a Tailwind config that defines brand purples, layered neutral ba

A workflow guide for building full-stack applications, covering backend architecture, frontend-backend integration, auth, real-time features, and production hardening. It enforces a feature-first proj

Deploys browser automation scripts as serverless cloud functions on Browserbase. You write Playwright-based automation locally, test it with a dev server, then publish it to run on a schedule, via web

Adds USDC to a Coinbase-powered wallet through Coinbase Onramp. Supports Apple Pay, debit cards, bank transfers, and direct transfers from a Coinbase account. Funds arrive as USDC on the Base network.

Covers building applications with the Gemini API across Python, JavaScript/TypeScript, Go, and Java. Handles text generation, multimodal inputs (images, audio, video, documents), function calling, str

A unified API for calling Gemini models and agents from Python and TypeScript. Replaces the older generateContent approach with server-managed conversation state, background task execution, streaming,

Covers building real-time, bidirectional streaming apps with the Gemini Live API over WebSockets. Handles audio/video/text input streams, voice activity detection, session management, ephemeral tokens

Reads open PR comments and review threads on the current branch using the gh CLI, then helps you address selected ones. It fetches all comments, numbers them, summarizes the required fixes, and applie

Debugs failing GitHub Actions checks on a PR using the `gh` CLI. It fetches run logs, summarizes the failure context, and proposes a fix plan before making any changes. External CI providers like Buil

Takes a photo of a person, pet, object, or logo and generates 4 animated GIF stickers in Funko Pop / Pop Mart figurine style. Each sticker shows a different expression or action with a localized capti

Provides patterns for working with GitHub via the gh CLI, covering pull request creation, stacked PR workflows, squash merges, rebasing, and repository automation. Designed for teams that manage compl

Converts messy input — error logs, voice dictations, raw notes, screenshots — into structured GitHub issues following a consistent markdown template. It extracts the relevant facts, assigns severity,

A guide for writing GraphQL queries, mutations, and subscriptions that follow established conventions. Covers operation naming, fragment organization, variable usage, conditional directives, and coloc

A reference guide for designing GraphQL schemas that are clean, evolvable, and client-friendly. Covers type design, nullability, naming conventions, pagination with the connection pattern, error model

GSAP Core is the base animation engine for the GreenSock Animation Platform. It provides gsap.to(), gsap.from(), gsap.fromTo(), and gsap.set() for animating DOM elements, SVG, and CSS properties in an

Handles GSAP animation setup and teardown for Vue, Nuxt, Svelte, and SvelteKit. Covers component lifecycle integration: creating tweens after mount, scoping selectors to the component root, and cleani

Guides GSAP animation optimization for consistent 60fps output. Covers which CSS properties to animate (transforms and opacity), how to avoid layout thrashing, and when to use tools like gsap.quickTo(

A collection of GSAP plugins covering scroll animation, layout transitions, drag interactions, SVG drawing and morphing, text splitting, physics, and custom easing. Plugins must be registered with gsa

Covers GSAP animation setup in React and Next.js using the useGSAP hook, gsap.context(), and ref-based targeting. Handles cleanup on unmount, scoped selectors, context-safe callbacks, and SSR safety.

ScrollTrigger is a GSAP plugin that links animations to scroll position. It handles triggering tweens and timelines on scroll, pinning elements in place, scrubbing animation progress to scroll distanc

GSAP Timeline is a sequencing layer on top of GSAP that lets you coordinate multiple tweens in order, in parallel, or at precise offsets using a position parameter. You can nest timelines, add named l

gsap.utils is a collection of math and collection helpers built into GSAP. It covers clamping, range mapping, normalization, interpolation, random values, snapping, wrapping, array conversion, and fun

Upgrades gstack to the latest version. Detects whether gstack is installed globally or vendored locally, runs the appropriate upgrade path, and displays a changelog summary of what changed between ver

Guard mode combines two safety layers: destructive command warnings (rm -rf, DROP TABLE, force-push) and directory-scoped edit restrictions. It activates both protections at once with a single command

Wraps the Google Workspace Admin SDK Reports API to pull audit logs and usage statistics from a command line. Covers activity logs for apps like Drive and Admin console, plus per-user and customer-wid

A CLI skill for the Google Calendar API. Manages calendars, events, access control rules, and free/busy queries through the `gws` command-line tool. Running calendar operations from scripts or CI pipe

Manages Google Chat spaces, messages, memberships, and media through the `gws` CLI. Covers creating and configuring spaces, sending messages, handling attachments, and administering custom emojis acro

Manages Google Classroom courses, rosters, coursework, and invitations via the `gws` CLI. Covers the full course lifecycle from creation to grading period configuration, plus teacher and student enrol

Reads and writes Google Docs through the gws CLI. Supports creating blank documents, fetching document content, and applying batch updates via the Google Docs API. Direct CLI access to the Docs API re

A CLI wrapper around the Google Drive v3 API. Manage files, folders, permissions, shared drives, comments, and revisions from the command line using the `gws` tool. Instead of clicking through the Dri

Manages event subscriptions for Google Workspace resources. You can create, list, update, delete, and reactivate subscriptions that stream real-time updates from Workspace services like Chat messages

A CLI skill for interacting with Google Forms via the `gws` command-line tool. Supports creating forms, reading responses, updating form structure, and managing publish settings and watches through th

A CLI skill for Gmail that lets agents send, read, reply to, forward, and manage email through the Google Workspace CLI. Covers the full Gmail API surface including drafts, labels, threads, history, a

Manages Google Keep notes via the command line using the gws CLI. Supports creating, reading, listing, and deleting notes, plus downloading note attachments. Instead of opening the Keep UI or writing

Google Model Armor filters user-generated prompts and model responses for safety using configurable templates. It sits between your application and an LLM, screening content before it reaches the mode

Manages Google Contacts and contact groups through the People API. Supports creating, updating, searching, and deleting contacts, as well as managing contact group membership and syncing directory pro

Shared foundation for the gws CLI that covers OAuth and service account authentication, global output flags, and common request patterns across all Google Workspace services. It defines how the CLI st

Reads and writes Google Sheets spreadsheets via the Sheets v4 API. Supports creating spreadsheets, reading cell ranges, appending rows, and applying batch updates to sheet structure or data. The CLI l

Reads and writes Google Slides presentations via the `gws` CLI. Supports creating blank presentations, fetching existing ones, and applying batched updates to slides, layouts, shapes, and other elemen

Manages Google Tasks through the `gws` CLI. Supports creating, updating, moving, and deleting tasks and task lists, including subtask hierarchies. Lets you script and automate Google Tasks from the co

A cross-service workflow layer for Google Workspace that ties together Calendar, Gmail, Tasks, Drive, and Chat through a unified CLI. It ships helper commands for common multi-step routines like stand

The `hf` CLI manages Hugging Face Hub repositories, models, datasets, and Spaces from the terminal. It handles downloads, uploads, cache, inference endpoints, jobs, and webhooks. It replaces the depre

Read-only API client for the Hugging Face Dataset Viewer. Fetches dataset splits, paginates rows, runs text search and filter queries, retrieves parquet shard URLs, and reads size and column statistic

Manages datasets on the Hugging Face Hub. Handles repo initialization, configuration, streaming row updates, and SQL-based querying and transformation via DuckDB. Works alongside the HF MCP server, wh

Adds and manages evaluation results in Hugging Face model cards using the model-index metadata format. Supports extracting benchmark tables from README files, importing scores from the Artificial Anal

Runs Python workloads on Hugging Face managed infrastructure — CPUs, GPUs, or TPUs — without any local setup. Supports UV scripts with inline dependencies, Docker-based jobs, scheduled tasks, and resu

Trains and fine-tunes language models on Hugging Face's cloud GPU infrastructure using TRL. Supports SFT, DPO, GRPO, and reward modeling. Handles job submission, dataset validation, cost estimation, a

Fetches and parses Hugging Face paper pages using arXiv IDs or HF paper URLs. Returns full paper content as markdown or structured metadata including authors, linked models, datasets, spaces, GitHub r

Publishes and manages research papers on the Hugging Face Hub. Handles indexing papers from arXiv, linking them to models and datasets, claiming authorship, and generating markdown-based research arti

Builds reusable command-line scripts that interact with the Hugging Face API to fetch, filter, and process models, datasets, spaces, and papers. Scripts support chaining and piping for multi-step work

Trackio is an experiment tracking library for ML training. It logs metrics via a Python API, fires structured alerts for diagnostic conditions, and exposes a CLI for querying logged data. Metrics sync

Trains and fine-tunes vision models on Hugging Face Jobs cloud GPUs, covering object detection (D-FINE, RT-DETR v2, DETR, YOLOS), image classification (timm models including MobileNetV3, ResNet, ViT),

Gradio is a Python library for building web-based UIs for machine learning models and data tools. It provides both a high-level Interface class and a lower-level Blocks API for layouts, event wiring,

Generates and edits raster images inside a Codex session. Works with photos, illustrations, textures, UI mockups, product shots, and transparent-background cutouts. Uses a built-in tool by default; a

Searches for images using the Brave Search API. Returns results with titles, source URLs, thumbnails, and full-size image links. Supports SafeSearch filtering and can return up to 200 results per requ

Detects fail-open security vulnerabilities where applications run insecurely due to missing or weak configuration. Focuses on distinguishing exploitable defaults (app runs with a weak secret) from fai

Installs or updates DuckDB extensions from the core registry or community repositories. Supports plain extension names and `name@repo` syntax for third-party sources. Can also check if the DuckDB CLI

Writes internal communications in company-specific formats. Covers 3P updates (Progress, Plans, Problems), newsletters, FAQ responses, status reports, leadership updates, project updates, and incident

A structured debugging workflow that enforces root cause analysis before any fix is applied. It runs four phases: investigate, analyze, hypothesize, implement. The core rule is simple: no code changes

A reference guide for building iOS apps with UIKit, SnapKit, and SwiftUI. Covers layout rules, typography, color semantics, accessibility, navigation patterns, and Apple HIG compliance. Includes check

Automates the feedback-fix-push cycle on a pull request. Fetches CI check failures, reads log snippets to find root causes, applies fixes, and polls until all checks pass. Also handles PR review comme

Scaffolds and edits Jupyter notebooks for experiments and tutorials using a helper script and bundled templates. Handles the two main notebook modes: exploratory analysis and step-by-step teaching wal

Captures knowledge from conversations and saves it to Notion as structured documentation. Classifies content by type (how-to guide, decision record, FAQ, post-mortem, etc.), formats it with appropriat

Captures knowledge from conversations and saves it to Notion as structured documentation. Classifies content by type (how-to guide, decision record, FAQ, post-mortem, etc.), formats it with appropriat

Picks up where /ship leaves off. Merges the PR, monitors CI and deploy workflows, then runs canary checks against the live site to confirm production health. On first use, it does a dry-run validation

Connects to Linear via MCP to read, create, and update issues, projects, and team workflows. Supports sprint planning, bug triage, workload balancing, and release planning through natural-language too

Returns pre-extracted web content (text, tables, code blocks) from Brave Search, ranked by relevance and ready for LLM consumption. Supports GET and POST requests with configurable token budgets, sour

Fetches AI-generated text descriptions for points of interest (POIs) using the Brave Search API. You first run a web search with location filtering to get POI IDs, then pass those IDs to this endpoint

Retrieves detailed local business and point-of-interest information through the Brave Search API. You first run a web search with a location filter to get POI IDs, then pass those IDs to this endpoint

Microsoft 365 Agents SDK for .NET provides ASP.NET Core hosting, AgentApplication routing, and MSAL-based authentication for building agents that run across Teams, Microsoft 365, and Copilot Studio. I

Python SDK for building agents that run in Microsoft Teams, Microsoft 365, and Copilot Studio. Uses aiohttp for hosting, AgentApplication for routing messages to handlers, and MSAL for authentication.

Microsoft 365 Agents SDK for TypeScript/Node.js. Provides AgentApplication routing, Express hosting, streaming responses via Azure OpenAI, and Copilot Studio client integration for building agents tha

A guide for building MCP (Model Context Protocol) servers that let LLMs interact with external APIs and services. Covers Python (FastMCP), TypeScript (MCP SDK), and C#/.NET (Microsoft MCP SDK), with d

A guide for building MCP (Model Context Protocol) servers that let LLMs interact with external APIs and services. Covers Python (FastMCP), TypeScript (MCP SDK), and C#/.NET (Microsoft MCP SDK), with d

Automates meeting preparation by searching Notion for relevant pages, enriching the gathered context with Claude's research, and producing two documents: an internal pre-read for the team and an exter

Automates meeting preparation by searching Notion for relevant pages, enriching the gathered context with Claude's research, and producing two documents: an internal pre-read for the team and an exter

Meme Rush tracks meme token launches across Pump.fun, Four.meme, and other launchpads on Solana and BSC. It covers the full token lifecycle from bonding curve creation through DEX migration. Topic Rus

Azure Functions extension for handling Microsoft Entra ID custom authentication events. Supports token enrichment, attribute collection customization, and custom OTP delivery via event triggers like O

Creates, edits, and formats DOCX files using OpenXML SDK (.NET) with three distinct pipelines: building documents from scratch, filling or modifying existing ones, and applying template formatting wit

Generates print-ready PDFs through three routes: creating documents from scratch with a token-based design system, filling form fields in existing PDFs, and reformatting existing documents into styled

Handles Excel and CSV/TSV files through direct XML manipulation rather than library round-trips. Covers reading, creating from scratch, editing existing files without format loss, formula repair, and

Configures Python projects with uv, ruff, and ty — the modern replacements for pip, flake8/black, and mypy. Covers new projects, standalone scripts using PEP 723 inline metadata, and migrations from l

Scaffolds an Express server that charges USDC per request using the x402 payment protocol. Callers pay on Base with no accounts or API keys needed. Services get listed on the x402 Bazaar so other agen

Configures MongoDB client connections across supported driver languages. Tunes pool sizes, timeouts, and reuse patterns based on deployment type, workload, and concurrency. Diagnoses connection errors

Walks through configuring the MongoDB MCP server authentication. Covers three setup paths: direct connection string, Atlas Service Account credentials, or Atlas Local with Docker. Handles shell profil

Generates read-only MongoDB find queries and aggregation pipelines from natural language requests. Fetches collection schema, indexes, and sample documents through the MongoDB MCP server before buildi

Diagnoses slow MongoDB queries and recommends indexes based on explain plans, existing collection indexes, and Atlas Performance Advisor output. Follows the ESR rule (Equality, Sort, Range) for compou

A collection of MongoDB schema design patterns and anti-patterns from MongoDB, covering embed-vs-reference decisions, the 16MB document limit, schema validation, and 11 data modeling patterns like buc

Helps MongoDB users pick between Atlas Search, Vector Search, and Hybrid Search, then build the indexes and aggregation pipelines to match. Covers schema inspection, version checks for $rankFusion/$sc

Covers network requests and data fetching in Expo and React Native apps. Handles fetch API usage, React Query and SWR setup, authentication token management with SecureStore, offline detection, reques

Neon is a serverless Postgres platform with autoscaling, database branching, and scale-to-zero. It separates compute from storage, so each branch gets its own endpoint and branches are instant copy-on

Diagnoses and fixes Postgres query patterns that cause excessive data transfer from a database to an application. Works by analyzing pg_stat_statements output to find queries returning too many rows,

Netlify AI Gateway is a proxy layer that routes requests to AI models from OpenAI, Anthropic, and Google through Netlify's infrastructure. You use standard provider SDKs but point them at Netlify's ga

Netlify Blobs is zero-config object storage built into the Netlify platform. It works from functions, edge functions, and framework server routes without any provisioning. Supports CRUD operations, me

Controls how Netlify's CDN caches responses from functions, edge functions, and static assets. Covers Cache-Control header configuration, stale-while-revalidate patterns, durable cache for serverless

Covers the Netlify CLI for site setup, deployment, and local development. Handles both Git-based continuous deployment and manual deploy workflows, plus environment variable management across deploy c

Covers the complete netlify.toml configuration syntax for defining build settings, redirects, headers, deploy contexts, environment variables, functions, and edge functions. The file sits at the repos

Netlify DB provisions a managed Neon Postgres database for Netlify projects without requiring a separate Neon account. It supports raw SQL via @netlify/neon, Drizzle ORM integration, and schema migrat

Deploys web projects to Netlify using the Netlify CLI via npx. Handles authentication, site linking, preview and production deploys, and basic framework detection from package.json or netlify.toml. In

Deploys web projects to Netlify using the Netlify CLI via npx. Handles authentication, site linking, preview and production deploys, and basic framework detection from package.json or netlify.toml. In

Netlify Edge Functions run on a globally distributed Deno runtime, executing code at the network edge closest to each user. The skill covers the middleware pattern using context.next(), geolocation ac

Netlify Forms collects HTML form submissions without any server-side code. Add a `data-netlify="true"` attribute to a form and Netlify handles storage, spam filtering, notifications, and API access to

Covers how to deploy web frameworks on Netlify, including Vite/React, Astro, TanStack Start, Next.js, Nuxt, SvelteKit, and Remix. For frameworks with SSR or API routes, it explains how adapters transl

Netlify Functions lets you write serverless functions that run on Netlify's infrastructure. It covers the modern default export syntax, TypeScript support, path and method routing, background function

Netlify Image CDN is a built-in image transformation endpoint available on every Netlify site. It resizes, crops, converts formats, and adjusts quality on the fly via the `/.netlify/images` URL. No th

Scaffolds a new Terraform provider project using the Plugin Framework. Sets up the Go module, installs dependencies, writes a main.go entry point, and verifies the build compiles and tests pass. Manua

Searches Brave's news index and returns articles with titles, URLs, descriptions, ages, and thumbnails. Supports freshness filters (past day, week, month, or custom date ranges), SafeSearch levels, an

A skill for writing and reviewing Next.js code across the full surface area of the framework. Covers file conventions, RSC boundaries, async API changes in Next.js 15+, metadata, image and font optimi

Next.js 16 Cache Components enable Partial Prerendering (PPR) by mixing static, cached, and dynamic content in a single route. The `use cache` directive replaces `unstable_cache` and lets you cache as

Upgrades a Next.js project to a newer version by reading the current package.json, fetching the official migration guides, running the appropriate codemods, and updating dependencies. Handles incremen

Converts conversations, chat threads, and meeting notes into structured Notion pages. It handles decisions, how-tos, FAQs, wiki entries, and documentation pages, then links them to related records in

Pulls context from Notion pages, drafts agendas and pre-reads, and enriches meeting materials with Codex research. Works across meeting types — status updates, decisions, planning sessions, retros, an

Searches across Notion pages, pulls relevant content, and produces structured output: briefs, summaries, comparisons, or full reports with citations linking back to source pages. Works through the Not

Reads a Notion spec page and produces a linked implementation plan, task list, and progress tracking setup directly in Notion. Works with PRDs, feature specs, and migration docs. Keeps the spec, plan,

A two-mode office hours simulation that saves a design document. Startup mode runs six diagnostic questions testing demand reality, the status quo workaround, customer specificity, minimum viable wedg

Fetches and surfaces current OpenAI developer documentation through an MCP server, covering the Chat Completions API, Responses API, Realtime API, Agents SDK, and related products. Handles model selec

The Better Auth organization plugin adds multi-tenant support to your auth setup. It handles organizations, members, invitations, teams, and role-based access control through a set of server and clien

Calls paid API endpoints that use the x402 protocol, automatically handling USDC payments on Base. You give it a URL and it negotiates payment, sends the request, and returns the response. Works with

Guides Claude through reading, generating, and validating PDF files. Uses Poppler to render pages as PNGs for visual inspection, reportlab for document creation, and pdfplumber or pypdf for text extra

Guides Claude through reading, generating, and validating PDF files. Uses Poppler to render pages as PNGs for visual inspection, reportlab for document creation, and pdfplumber or pypdf for text extra

Audits web performance against Lighthouse metrics and a fixed resource budget, then returns concrete fixes for loading, rendering, and runtime bottlenecks. Covers critical rendering path, image and fo

Reviews development plans from a CEO/founder perspective before implementation. Challenges the problem framing, surfaces implementation alternatives, and runs a ten-section analysis covering architect

Reviews UI/UX design decisions in a plan file before implementation. Rates each design dimension 0-10, explains what a 10 looks like for that dimension, then edits the plan to close the gaps. Can gene

Runs an engineering manager-style review on a plan before coding starts. Checks architecture, data flow, test coverage, edge cases, and performance, then walks through each issue interactively with op

Automates a real browser from the terminal using playwright-cli. Handles navigation, form filling, screenshots, snapshots, and data extraction without writing test files. Works through a wrapper scrip

Runs a persistent Playwright session inside a js_repl kernel to debug web and Electron apps without restarting the browser between iterations. Keeps browser, context, and page handles alive across cod

Connects a React frontend to a Python FastAPI backend over WebSocket to generate spoken audio from text using Azure OpenAI's GPT Realtime Mini model. Takes a text prompt, streams PCM audio chunks, con

A collection of Postgres optimization rules organized by impact, covering query performance, connection management, RLS, schema design, and concurrency. Each rule includes SQL examples showing the wro

Handles everything involving .pptx files: reading and extracting text, editing existing presentations, and building new ones from scratch or templates. Covers slides, layouts, speaker notes, and visua

Generates, edits, and reads PowerPoint files using PptxGenJS and markitdown. Covers the full workflow: extracting text from existing decks, editing template-based presentations via XML, and building n

Guides property-based testing across Python, JavaScript, Rust, and Solidity/Vyper. Detects high-value patterns like serialization pairs, normalizers, and smart contract state invariants, then suggests

A guide for implementing Terraform Provider Actions using the Plugin Framework. Actions are experimental lifecycle hooks that run imperative operations before or after resource create and update event

Implements Terraform Provider resources and data sources using the Plugin Framework. Covers CRUD operations, schema design, state management, and acceptance testing for provider resources. Targets Go

Patterns for writing Terraform provider acceptance tests using terraform-plugin-testing with the Plugin Framework. Covers TestCase and TestStep structure, ConfigStateChecks with custom StateCheck impl

Displays configuration details and setup instructions for Better Auth authentication providers. Shows OAuth providers, email/password, magic links, and passwordless options, with code examples for eac

Generates Pydantic v2 model sets following a multi-model pattern with Base, Create, Update, Response, and InDB variants. Designed for Python APIs that need consistent request/response schemas and data

A QA skill that runs browser-based testing on web applications, finds bugs, and fixes them in source code. Each fix gets its own atomic commit. Covers three tiers: Quick (critical/high only), Standard

Runs a structured QA pass on a web application and produces a report with a health score, screenshots, and reproduction steps. It never modifies code or fixes anything. Use it when you want a bug inve

Runs SQL queries against DuckDB databases or files like CSV and Parquet. Accepts raw SQL or natural language questions and translates them to DuckDB Friendly SQL. Handles schema inspection, result siz

Fetches all token holdings for a given wallet address on a specified blockchain. Returns token names, symbols, current prices, 24-hour price changes, and quantities held. Supports BSC, Base, and Solan

Queries decoded onchain data on Base (events, transactions, blocks) through the CDP SQL API using x402 micropayments. Each query costs $0.10 in USDC and runs against indexed tables with a ClickHouse-b

Queries the Binance Web3 token security API to audit a contract address before trading. Returns a risk level (LOW/MEDIUM/HIGH), buy/sell tax rates, and specific risk flags across contract, trading, an

Queries token data from Binance Web3 APIs across BSC, Base, and Solana. Given a keyword, symbol, or contract address, it returns token metadata, real-time market metrics, and OHLCV candlestick data. I

A set of 64 performance rules for React and Next.js, organized by impact level and covering waterfalls, bundle size, server rendering, re-renders, and JavaScript patterns. Maintained by Vercel Enginee

Converts Stitch design screens into modular React components with TypeScript interfaces. Retrieves design assets via MCP tools, maps Tailwind config from the design HTML head, and runs AST validation

Generates React Flow node components with TypeScript types and Zustand store integration. Covers the full setup pattern: component structure, handle placement, node resizing, and registration steps fo

A performance optimization guide for React Native apps, based on Callstack's Ultimate Guide to React Native Optimization. Covers FPS, bundle size, TTI, memory leaks, animations, and native modules acr

A collection of best practices for React Native and Expo apps, covering list performance, animations, navigation, UI patterns, and monorepo configuration. Rules are organized by priority and reference

Reads and explores data files in CSV, JSON, Parquet, Avro, Excel, spatial, and other formats using DuckDB. Works with local paths and remote sources like S3, GCS, Azure, and HTTPS URLs. Resolves file

Searches past Claude Code session logs using DuckDB to recover context from previous conversations. Given a keyword, it queries all JSONL log files across projects (or just the current one with --here

Transforms monolithic Terraform configurations into reusable modules following HashiCorp's module design principles. Handles interface design, encapsulation, state migration, documentation, and test s

Remotion is a framework for creating videos programmatically using React. You write components and animations in code, then render them to MP4 or other formats. It covers compositing, sequencing, audi

Remotion is a framework for creating videos programmatically using React. You write components and animations in code, then render them to MP4 or other formats. It covers compositing, sequencing, audi

Deploys applications to Render by analyzing the codebase, generating a render.yaml Blueprint, and producing Dashboard deeplinks. Supports both Blueprint (Infrastructure-as-Code) and direct MCP-based s

Replicate lets you run AI models via API, including image generation, language models, and other ML tasks. It handles model hosting, scaling, and versioning so you don't run your own GPU infrastructur

Searches your Notion workspace, pulls content from relevant pages, and writes synthesized research documents back into Notion. Handles the full loop from query to structured output with citations. Ins

Searches your Notion workspace, pulls content from relevant pages, and writes synthesized research documents back into Notion. Handles the full loop from query to structured output with citations. Ins

Runs a weekly engineering retrospective by analyzing git history, commit patterns, and code quality signals. Breaks down contributions per author with specific praise and growth suggestions anchored i

Pre-landing PR review that analyzes a branch's diff against the base branch. Checks for SQL safety, race conditions, LLM trust boundary violations, enum completeness gaps, test coverage, and scope dri

CLI tool for managing GraphQL schemas in Apollo GraphOS. Handles publishing, fetching, and validating subgraph schemas, composing federated supergraphs locally, and running a local development router

Runs acceptance tests for Terraform providers using Go's test runner. Handles the `TestAcc` prefix convention, required environment variables like `TF_ACC`, and progressive debugging steps when tests

A set of Rust coding guidelines drawn from Apollo GraphQL's internal handbook. Covers idiomatic patterns for borrowing and ownership, error handling with Result types, performance profiling, Clippy li

Best practices and integration guides for Sanity development, maintained by the Sanity team. Covers schema design, GROQ queries, TypeGen, Visual Editing, Portable Text, localization, migrations, and i

Captures screenshots at the OS level across macOS, Linux, and Windows. Supports full screen, specific app or window, pixel regions, and multi-display setups. Falls back to direct OS commands when help

Searches the web via the Browserbase API and returns structured results with titles, URLs, authors, and publication dates. No browser session needed — just send a query and get back metadata. Useful w

Searches and browses the x402 bazaar marketplace to find paid API services. You can look up available endpoints by keyword, list everything on the marketplace, or check pricing and payment details for

Reviews Python, JavaScript/TypeScript, and Go codebases for security vulnerabilities using language- and framework-specific guidance. Operates in three modes: writing secure-by-default code, passively

Analyzes git history to build a bipartite graph of people and files, then computes bus factor, sensitive-code ownership, and co-change clusters. Exports CSV and graph formats for Neo4j, Gephi, or dire

Performs AppSec-grade threat modeling on a specific repository or code path. Maps trust boundaries, assets, entry points, and attacker capabilities, then enumerates concrete abuse paths with likelihoo

Creates custom Semgrep rules for detecting security vulnerabilities and code patterns. Guides you through a test-first workflow: write tests, analyze the AST, write the rule, iterate until all tests p

Takes an existing Semgrep rule and ports it to one or more target languages. For each language, it runs applicability analysis, writes test cases first, translates the rule syntax to match target lang

Sends USDC to any Ethereum address or ENS name on Base. You provide an amount and a recipient (like vitalik.eth or a 0x address), and it handles the transfer through a CLI tool. You can send USDC with

Connects to the Sentry API to read production error data. Fetches issue lists, event details, and basic health stats for a given org and project. All operations are read-only. Instead of switching to

Applies technical SEO, on-page optimization, and structured data based on Lighthouse audits and Google Search guidelines. Covers robots.txt, sitemaps, canonical URLs, meta tags, JSON-LD schemas, and m

Covers SEO and AEO implementation across metadata, Open Graph tags, sitemaps, robots.txt, hreflang, JSON-LD structured data, and EEAT principles. Targets both traditional search engines and AI answer

Imports cookies from an installed Chromium browser into a headless Playwright session. Opens a browser-based picker UI where you select which domains to import. Useful before QA testing pages that req

Detects your deployment platform (Fly.io, Render, Vercel, Netlify, Heroku, GitHub Actions, or custom) and writes the configuration to CLAUDE.md. Once set up, the /land-and-deploy skill reads this conf

A skill for working with shadcn/ui, a set of copy-paste React components built on Radix UI and Tailwind CSS. Components are added directly to your codebase rather than installed as a dependency, so yo

A GLSL shader skill covering 36 techniques for real-time visual effects in ShaderToy-compatible code. Handles geometry modeling with SDFs, ray marching, lighting, simulation, procedural generation, an

Evaluates whether APIs, configurations, and interfaces are resistant to developer misuse. Focuses on cases where the easy path leads to insecurity, such as algorithm selection footguns, dangerous defa

Runs the full ship workflow from a feature branch in one command. Covers merging the base branch, running tests, bumping the version, generating a changelog entry, committing in bisectable chunks, pus

A guide for building modular skills that extend AI agent capabilities, focused on Azure SDKs and Microsoft Foundry services. It defines file structure, authentication patterns, test requirements, and

A guide for building modular skills that extend AI agent capabilities, focused on Azure SDKs and Microsoft Foundry services. It defines file structure, authentication patterns, test requirements, and

A guide for building modular skills that extend AI agent capabilities, focused on Azure SDKs and Microsoft Foundry services. It defines file structure, authentication patterns, test requirements, and

Creates animated GIFs sized and optimized for Slack, either as emoji (128x128) or message attachments (480x480). Uses PIL to draw frames from scratch or from uploaded images, with utilities for easing

Builds and edits PowerPoint decks (.pptx) using PptxGenJS with a set of bundled helpers for layout, rendering, overflow detection, and font diagnostics. Handles new decks, slide recreation from screen

Generates and manages Sora video jobs from text prompts. Covers the full lifecycle: create, edit, extend, poll status, download assets, and run local multi-job queues. Uses a bundled CLI with structur

Verifies that a smart contract codebase implements exactly what its specification documents describe. It works by extracting intent from whitepapers, design docs, and protocol specs, then mapping each

Turns Notion spec pages into structured implementation plans and tasks that Claude can act on directly. Fetches spec content, extracts requirements, creates an implementation plan page, and populates

Turns Notion spec pages into structured implementation plans and tasks that Claude can act on directly. Fetches spec content, extracts requirements, creates an implementation plan page, and populates

Generates spoken audio from text using the OpenAI Audio API. Supports single clips and batch jobs, with built-in voices and optional delivery instructions for tone, pacing, and emphasis. Uses a bundle

Checks a search query for spelling errors and returns corrected alternatives. Designed for pre-search query cleanup or building "Did you mean?" prompts, since Brave's main search endpoints already inc

Binance Spot connects to the Binance REST API to place and manage spot orders, query market data, and retrieve account information. It handles HMAC/RSA/Ed25519 request signing automatically and suppor

Handles spreadsheet creation, editing, and analysis for .xlsx, .csv, and .tsv files. Uses openpyxl for formatting-aware Excel work and pandas for data workflows. Recalculates formulas and renders shee

Static analysis toolkit combining CodeQL, Semgrep, and SARIF parsing for security vulnerability detection. Covers taint tracking, data flow analysis, and pattern-based scanning across Python, JavaScri

A skill that teaches agents to build multi-page websites using Stitch through a self-sustaining loop. Each iteration reads a task from a baton file, generates a page via Stitch MCP, integrates it into

Guides decisions when building Stripe integrations — which API to use (Checkout Sessions vs PaymentIntents vs Setup Intents), how to configure Connect platforms with Accounts v2, and how to set up bil

Provides query autocomplete suggestions through the Brave Search API. Returns suggested completions as users type, with sub-100ms response times and built-in typo tolerance. Rich mode adds entity meta

A starter scaffold for building new agent skills. It defines the minimal file structure and frontmatter fields required for a skill to be recognized and loaded. Use it as the base when creating a skil

Discovers existing cloud resources using declarative Terraform Search queries and bulk imports them into Terraform state. Requires Terraform 1.14+ and providers with list resource support. Covers the

Terraform Stacks adds a configuration layer above traditional Terraform modules for managing infrastructure across multiple environments, regions, and cloud accounts. It introduces two file types (.tf

Generates Terraform HCL code following HashiCorp's official style conventions. Covers file organization, naming rules, variable declarations, output formatting, and security defaults. Based directly o

Terraform's built-in testing framework for writing and running tests against Terraform configurations. Tests use .tftest.hcl files with run blocks, assert conditions, and optional mock providers to va

A meta-skill that reads the Trail of Bits Application Security Testing Handbook and generates Claude Code skills from it. It covers fuzzers (libFuzzer, AFL++, cargo-fuzz), static analysis tools (Semgr

Theme Factory provides 10 pre-built color and font themes for styling artifacts like slides, docs, reports, and HTML pages. Pick a theme from the visual showcase, or describe what you want and it gene

Encodes Tinybird file format rules, SQL constraints, and optimization patterns for datasources, pipes, endpoints, materialized views, and deduplication. Covers the full resource lifecycle from local d

Covers the Tinybird CLI (tb) for local development, deployments, data operations, and workspace management. Includes guidance on the CLI 4.0 workflow with `tb build` and `tb deploy`, token and secrets

Provides coding guidelines for the tinybird-sdk Python package. Covers defining datasources, pipes, endpoints, and connections, plus CLI workflows for dev, build, and deploy. Includes patterns for mat

Guidelines for using the @tinybirdco/sdk package to define Tinybird datasources, pipes, and queries in TypeScript with full type inference. Covers typed client setup, data ingestion, endpoint definiti

Swaps and trades tokens on the Base network using the CDP Swap API. Supports USDC, ETH, WETH, and arbitrary token contracts with flexible amount formats including dollar notation and atomic units. Let

Fetches on-chain Smart Money trading signals from Binance Web3, covering buy/sell direction, trigger price, current price, max gain percentage, and exit rate for tokens on Solana and BSC. Tracks how m

Transcribes audio files to text using OpenAI's transcription models. Supports plain text output and speaker diarization with known-speaker hints for labeled transcripts. Works via a bundled Python CLI

Adds two-factor authentication to Better Auth apps via TOTP authenticator apps, email/SMS OTP codes, and backup codes. Handles the full 2FA lifecycle: enabling, verifying during sign-in, trusting devi

Typefully is a social media drafting and scheduling tool. This skill lets agents create, schedule, publish, and manage posts across X, LinkedIn, Threads, Bluesky, and Mastodon through the Typefully AP

Runs adversarial UI tests in a real browser by analyzing git diffs or exploring an app freely. It checks functional correctness, accessibility, responsive layout, and UX heuristics, splitting work acr

Clears the directory restriction set by /freeze, restoring edit access to all directories in the current session. Works by removing the freeze state file so the registered hooks allow edits everywhere

Handles the process of upgrading Stripe API versions, server-side SDKs, Stripe.js, and mobile SDKs. Covers version pinning, breaking change identification, and testing strategies across dynamically an

Guides upgrading Expo SDK versions step by step, from running install and fix commands to handling breaking changes, deprecated packages, and native cache clearing. Covers SDK 53 through 55+ changes i

Handles React Native version upgrades end-to-end: fetching template diffs from rn-diff-purge, updating package.json dependencies, migrating iOS and Android native config, and resolving CocoaPods and G

expo/use-dom lets you run React web components inside a webview on iOS and Android while rendering them natively on web. Add the 'use dom' directive to a file and it works with web-only libraries like

Variant analysis skill for finding similar vulnerabilities across a codebase after an initial bug is identified. It guides systematic pattern generalization using ripgrep, Semgrep, and CodeQL, moving

Deploys projects to Vercel from within an agent session. Handles CLI auth, framework detection, and fallback deployment when credentials aren't available. Returns a preview URL by default, with produc

Guides development with the Gemini API on Google Cloud Vertex AI using the Gen AI SDK. Covers text generation, multimodal inputs, function calling, structured output, embeddings, context caching, real

Searches for videos across the web using the Brave Search API. Returns results with titles, URLs, thumbnails, durations, view counts, and creator info. Supports freshness filters, SafeSearch, paginati

Reference guide for VoltAgent architectural patterns and conventions. Covers when to use agents versus workflows, project layout, memory configuration, server providers, and observability setup. Havin

Reference skill for the VoltAgent class in @voltagent/core. Covers constructor options, lifecycle behavior, method signatures, and server/serverless setup patterns. Instead of reading through voltagen

Reads VoltAgent documentation bundled inside node_modules/@voltagent/core/docs. Covers API signatures, guides, recipes, observability, workflows, and deployment docs. The bundled copy is version-match

Builds multi-component HTML artifacts for claude.ai using React 18, TypeScript, Tailwind CSS, and shadcn/ui. Handles the full pipeline: project initialization, component development, and bundling ever

Fetches the latest web interface guidelines from the Vercel Labs repository and checks your UI code against them. Reports violations in a terse file:line format covering accessibility, UX patterns, an

Audits web page performance using Chrome DevTools MCP. Measures Core Web Vitals (FCP, LCP, TBT, CLS, Speed Index), traces render-blocking resources, network dependency chains, layout shifts, and cachi

Runs a web quality audit across performance, accessibility, SEO, and best practices based on Google Lighthouse checks. Categorizes findings by severity and returns specific code-level fixes for each i

Searches the web using Brave's Search API and returns ranked results with snippets, URLs, and thumbnails. Supports freshness filters, SafeSearch, pagination, and Goggles for custom result ranking. Ret

Automates interaction with local web applications using Python Playwright. Handles server lifecycle, DOM inspection, screenshot capture, and browser log collection. Includes helper scripts and example

Scaffolds, develops, and maintains WinUI 3 desktop applications using C#, the Windows App SDK, and CommunityToolkit components. Covers environment setup, project creation, XAML controls, navigation, t

Classifies a WordPress codebase at the start of a task and routes to the correct workflow or skill. It detects whether the repo is a plugin, classic theme, block theme, Gutenberg block, or WP core che

Covers the WordPress Abilities API introduced in WP 6.9, including registering abilities and categories in PHP, exposing them via the `wp-abilities/v1` REST namespace, and consuming them in JavaScript

Covers the full lifecycle of WordPress Gutenberg block development: creating and registering blocks, editing block.json metadata, handling attributes and serialization, adding dynamic rendering via re

Covers WordPress block theme development: editing theme.json for global settings and styles, building templates and template parts, registering patterns, adding style variations, and debugging Site Ed

Handles WordPress Interactivity API development and debugging. Covers data-wp-* directives, store/state/actions via @wordpress/interactivity, block viewScriptModule integration, and server-side render

A backend-only agent skill for diagnosing and fixing WordPress performance problems. Covers profiling with WP-CLI (profile/doctor), database query optimization, autoloaded options, object caching, cro

Configures and runs PHPStan static analysis in WordPress codebases. Handles phpstan.neon setup, baseline management, WordPress-specific type annotations, and third-party plugin stub integration for pl

wp-playground runs disposable WordPress instances in the browser or locally via CLI, using WebAssembly and SQLite. It supports auto-mounting plugins and themes, switching WP and PHP versions, running

Guides development of WordPress plugins from initial architecture through release packaging. Covers the full lifecycle: hooks, activation and uninstall routines, Settings API, data storage, cron jobs,

Inspects a WordPress repository and outputs a structured JSON report describing the project kind, tooling, tests, and version hints. Works with plugins, themes, block themes, WP core, Gutenberg, and f

Handles everything related to the WordPress REST API layer: registering custom routes and controller classes, validating request arguments with JSON Schema, managing authentication with nonces or appl

Handles WordPress operational tasks via WP-CLI: database exports and imports, URL and domain migrations with search-replace, plugin and theme management, cron inspection, cache flushing, and multisite

Assists with building UI components and interfaces using the WordPress Design System (WPDS). Covers components, design tokens, spacing scales, typography, and color primitives across WordPress context

Wrangler is the CLI for Cloudflare Workers. It handles local development, deployment, and management of Workers along with their bindings: KV, R2, D1, Vectorize, Queues, Hyperdrive, AI, Containers, Wo

Lets you discover and call paid API endpoints using the x402 payment protocol. You search a bazaar of services, check pricing and schemas, then make requests that automatically pay in USDC on Base. In

Reads, writes, and edits Excel and tabular files (.xlsx, .xlsm, .csv, .tsv). Uses pandas for data analysis and openpyxl for formula and formatting work. Includes LibreOffice-based recalculation to ver

Automates the full Git workflow from staging to pull request in a single command using the GitHub CLI. It creates a branch, commits staged changes, pushes, and opens a draft PR with a structured descr

Generates Zustand stores with TypeScript types, subscribeWithSelector middleware, and a clear split between state interfaces and action interfaces. Covers store creation, selector patterns, and subscr