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Claude Skills

The open format is called Agent Skills and works in Claude Code, Codex, Cursor and other agents — most people know it as Claude Skills.

Every Agent Skill we could find on GitHub, deduplicated by content. 79 404 files from 1 741 authors, of which 61 763 are unique — the rest is the same skill repackaged into someone else's repository. For each one: what it weighs in tokens, whether it ships runnable scripts, and which MCP servers it needs.

61 763
unique skills
out of 79 404 files found on GitHub
17 641
are copies
same content, someone else's repository
1 737
tokens, median
what a typical skill costs you in context
7 882
name collisions
two skills with one name cannot sit side by side

52 681–52 740 of 61 763

page 879 of 1 030
Azure Mgmt Botservice Dotnet
by ComeOnOliver

|

5k tokens
Azure Mgmt Botservice Py
by ComeOnOliver

| Azure Bot Service Management SDK for Python. Use for creating, managing, and configuring Azure Bot Service resources.

4k tokens
Azure Mgmt Fabric Dotnet
by ComeOnOliver

|

5k tokens
Azure Mgmt Fabric Py
by ComeOnOliver

| Azure Fabric Management SDK for Python. Use for managing Microsoft Fabric capacities and resources.

4k tokens
Azure Mgmt Mongodbatlas Dotnet
by ComeOnOliver

Manage MongoDB Atlas Organizations as Azure ARM resources using Azure.ResourceManager.MongoDBAtlas SDK. Use when creating, updating, listing, or deleting MongoDB Atlas organizations through Azure Marketplace integration. This SDK manages the Azure-side organization resource, not Atlas clusters/databases directly.

5k tokens
Azure Mgmt Weightsandbiases Dotnet
by ComeOnOliver

|

5k tokens
Azure Microsoft Playwright Testing Ts
by ComeOnOliver

Run Playwright tests at scale using Azure Playwright Workspaces (formerly Microsoft Playwright Testing). Use when scaling browser tests across cloud-hosted browsers, integrating with CI/CD pipelines, or publishing test results to the Azure portal.

5k tokens
Azure Monitor Ingestion Java
by ComeOnOliver

| Azure Monitor Ingestion SDK for Java. Send custom logs to Azure Monitor via Data Collection Rules (DCR) and Data Collection Endpoints (DCE).

4k tokens
Azure Monitor Ingestion Py
by ComeOnOliver

| Azure Monitor Ingestion SDK for Python. Use for sending custom logs to Log Analytics workspace via Logs Ingestion API.

3k tokens
Azure Monitor Opentelemetry Exporter Java
by ComeOnOliver

Azure Monitor OpenTelemetry Exporter for Java. Export OpenTelemetry traces, metrics, and logs to Azure Monitor/Application Insights. Note: This package is DEPRECATED. Migrate to azure-monitor-opentelemetry-autoconfigure.

4k tokens
Azure Monitor Opentelemetry Exporter Py
by ComeOnOliver

| Azure Monitor OpenTelemetry Exporter for Python. Use for low-level OpenTelemetry export to Application Insights.

4k tokens
Azure Monitor Opentelemetry Py
by ComeOnOliver

| Azure Monitor OpenTelemetry Distro for Python. Use for one-line Application Insights setup with auto-instrumentation.

4k tokens
Azure Monitor Opentelemetry Ts
by ComeOnOliver

Instrument applications with Azure Monitor and OpenTelemetry for JavaScript (@azure/monitor-opentelemetry). Use when adding distributed tracing, metrics, and logs to Node.js applications with Application Insights.

4k tokens
Azure Monitor Query Java
by ComeOnOliver

| Azure Monitor Query SDK for Java. Execute Kusto queries against Log Analytics workspaces and query metrics from Azure resources.

5k tokens
Azure Monitor Query Py
by ComeOnOliver

| Azure Monitor Query SDK for Python. Use for querying Log Analytics workspaces and Azure Monitor metrics.

4k tokens
Azure Postgres Ts
by ComeOnOliver

|

6k tokens
Azure Resource Manager Cosmosdb Dotnet
by ComeOnOliver

|

4k tokens
Azure Resource Manager Durabletask Dotnet
by ComeOnOliver

|

5k tokens
Azure Resource Manager Mysql Dotnet
by ComeOnOliver

|

6k tokens
Azure Resource Manager Playwright Dotnet
by ComeOnOliver

|

5k tokens
Azure Resource Manager Postgresql Dotnet
by ComeOnOliver

|

6k tokens
Azure Resource Manager Redis Dotnet
by ComeOnOliver

|

5k tokens
Azure Resource Manager SQL Dotnet
by ComeOnOliver

|

5k tokens
Azure Search Documents Py
by ComeOnOliver

| Azure AI Search SDK for Python. Use for vector search, hybrid search, semantic ranking, indexing, and skillsets.

6k tokens
Azure Search Documents Ts
by ComeOnOliver

Build search applications using Azure AI Search SDK for JavaScript (@azure/search-documents). Use when creating/managing indexes, implementing vector/hybrid search, semantic ranking, or building agentic retrieval with knowledge bases.

4k tokens
Azure Security Keyvault Keys Dotnet
by ComeOnOliver

|

5k tokens
Azure Security Keyvault Keys Java
by ComeOnOliver

Azure Key Vault Keys Java SDK for cryptographic key management. Use when creating, managing, or using RSA/EC keys, performing encrypt/decrypt/sign/verify operations, or working with HSM-backed keys.

5k tokens
Azure Security Keyvault Secrets Java
by ComeOnOliver

Azure Key Vault Secrets Java SDK for secret management. Use when storing, retrieving, or managing passwords, API keys, connection strings, or other sensitive configuration data.

5k tokens
Azure Servicebus Dotnet
by ComeOnOliver

|

5k tokens
Azure Servicebus Py
by ComeOnOliver

| Azure Service Bus SDK for Python messaging. Use for queues, topics, subscriptions, and enterprise messaging patterns.

4k tokens
Azure Servicebus Ts
by ComeOnOliver

Build messaging applications using Azure Service Bus SDK for JavaScript (@azure/service-bus). Use when implementing queues, topics/subscriptions, message sessions, dead-letter handling, or enterprise messaging patterns.

5k tokens
Azure Speech To Text REST Py
by ComeOnOliver

| Azure Speech to Text REST API for short audio (Python). Use for simple speech recognition of audio files up to 60 seconds without the Speech SDK.

5k tokens
Azure Storage Blob Java
by ComeOnOliver

Build blob storage applications with Azure Storage Blob SDK for Java. Use when uploading, downloading, or managing files in Azure Blob Storage, working with containers, or implementing streaming data operations.

5k tokens
Azure Storage Blob Py
by ComeOnOliver

| Azure Blob Storage SDK for Python. Use for uploading, downloading, listing blobs, managing containers, and blob lifecycle.

3k tokens
Azure Storage Blob Rust
by ComeOnOliver

| Azure Blob Storage SDK for Rust. Use for uploading, downloading, and managing blobs and containers.

3k tokens
Azure Storage Blob Ts
by ComeOnOliver

|

5k tokens
Azure Storage File Datalake Py
by ComeOnOliver

| Azure Data Lake Storage Gen2 SDK for Python. Use for hierarchical file systems, big data analytics, and file/directory operations.

4k tokens
Azure Storage File Share Py
by ComeOnOliver

| Azure Storage File Share SDK for Python. Use for SMB file shares, directories, and file operations in the cloud.

3k tokens
Azure Storage File Share Ts
by ComeOnOliver

|

5k tokens
Azure Storage Queue Py
by ComeOnOliver

| Azure Queue Storage SDK for Python. Use for reliable message queuing, task distribution, and asynchronous processing.

4k tokens
Copilot SDK
by ComeOnOliver

Build applications powered by GitHub Copilot using the Copilot SDK. Use when creating programmatic integrations with Copilot across Node.js/TypeScript, Python, Go, or .NET. Covers session management, custom tools, streaming, hooks, MCP servers, BYOK providers, session persistence, and custom agents. Requires GitHub Copilot CLI installed and a GitHub Copilot subscription (unless using BYOK).

6k tokens
Copywriting
by ComeOnOliver

> Use this skill when writing, rewriting, or improving marketing copy for any page (homepage, landing page, pricing, feature, product, or about page). This skill produces clear, compelling, and testable copy while enforcing alignment, honesty, and conversion best practices.

4k tokens
Crypto Bd Agent
by ComeOnOliver

> Autonomous crypto business development patterns — multi-chain token discovery, 100-point scoring with wallet forensics, x402 micropayments, ERC-8004 on-chain identity, LLM cascade routing, and pipeline automation for CEX/DEX listing acquisition. Use when building AI agents for crypto BD, token evaluation, exchange listing outreach, or autonomous commerce with payment protocols.

5k tokens
Data Structure Protocol
by ComeOnOliver

Give agents persistent structural memory of a codebase — navigate dependencies, track public APIs, and understand why connections exist without re-reading the whole repo.

5k tokens
Database
by ComeOnOliver

Database development and operations workflow covering SQL, NoSQL, database design, migrations, optimization, and data engineering.

3k tokens
Ddd Context Mapping
by ComeOnOliver

Map relationships between bounded contexts and define integration contracts using DDD context mapping patterns.

3k tokens
Ddd Strategic Design
by ComeOnOliver

Design DDD strategic artifacts including subdomains, bounded contexts, and ubiquitous language for complex business domains.

3k tokens
Ddd Tactical Patterns
by ComeOnOliver

Apply DDD tactical patterns in code using entities, value objects, aggregates, repositories, and domain events with explicit invariants.

3k tokens
Development
by ComeOnOliver

Comprehensive web, mobile, and backend development workflow bundling frontend, backend, full-stack, and mobile development skills for end-to-end application delivery.

4k tokens
Documentation
by ComeOnOliver

Documentation generation workflow covering API docs, architecture docs, README files, code comments, and technical writing.

7k tokens
DOCX Official
by ComeOnOliver

Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional document...

328k tokens scripts
Domain Driven Design
by ComeOnOliver

Plan and route Domain-Driven Design work from strategic modeling to tactical implementation and evented architecture patterns.

3k tokens
Dotnet Backend
by ComeOnOliver

Build ASP.NET Core 8+ backend services with EF Core, auth, background jobs, and production API patterns.

4k tokens
Draw
by ComeOnOliver

Vector graphics and diagram creation, format conversion (ODG/SVG/PDF) with LibreOffice Draw.

3k tokens
Dropbox Automation
by ComeOnOliver

Automate Dropbox file management, sharing, search, uploads, downloads, and folder operations via Rube MCP (Composio). Always search tools first for current schemas.

6k tokens needs MCP
E2e Testing
by ComeOnOliver

End-to-end testing workflow with Playwright for browser automation, visual regression, cross-browser testing, and CI/CD integration.

3k tokens
Fastapi Router Py
by ComeOnOliver

Create FastAPI routers with CRUD operations, authentication dependencies, and proper response models. Use when building REST API endpoints, creating new routes, implementing CRUD operations, or adding authenticated endpoints in FastAPI applications.

2k tokens
File Path Traversal
by ComeOnOliver

This skill should be used when the user asks to \"test for directory traversal\", \"exploit path traversal vulnerabilities\", \"read arbitrary files through web applications\", \"find LFI vu...

6k tokens
Form Cro
by ComeOnOliver

> Optimize any form that is NOT signup or account registration — including lead capture, contact, demo request, application, survey, quote, and checkout forms. Use when the goal is to increase form completion rate, reduce friction, or improve lead quality without breaking compliance or downstream workflows.

5k tokens
Freshdesk Automation
by ComeOnOliver

Automate Freshdesk helpdesk operations including tickets, contacts, companies, notes, and replies via Rube MCP (Composio). Always search tools first for current schemas.

5k tokens needs MCP

Claude Skills — questions

Answers built from the skills we actually parsed.

What is a Claude Skill?
A folder with a SKILL.md file: instructions that teach an agent to do one thing well, optionally with scripts and reference files alongside. The format is open and called Agent Skills — Claude Code, Codex and other agents read the same files. It is not a program you run; it is knowledge the agent loads when the task calls for it.
How is a skill different from an MCP server?
A server gives the agent new abilities — it connects to something and exposes tools. A skill gives the agent knowledge: how to use what it already has. They combine, and often literally: 11 329 of the skills here declare which MCP servers they need to work.
Why are there fewer skills here than in other catalogues?
Because we deduplicate by content. Of 79 404 files found on GitHub, 61 763 are unique — the rest is the same skill copied into someone else's repository, word for word. Catalogues that count files rather than skills show every copy as a separate entry.
What does the token count mean?
A skill is loaded into the model's context when it is used, so its size is a running cost on every request that touches it. We measure the whole folder, not just SKILL.md: one official skill is 377 tokens, another drags 83 files of fonts behind it.
How do I install a skill?
Copy the skill folder into ~/.claude/skills for personal use, or into .claude/skills inside a project. The agent picks it up by the name in the SKILL.md header — which is worth checking: 7 882 skills here share a name with another skill, and two of them cannot sit side by side.