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Skill catalog

12,263agent skills synced from skills.sh, with their install counts. Read them here, or let your agent fetch the right one through the Graph-of-Skills MCP server.

Want your agent to use these? Set up Graph-of-Skills or get a free key. How these skills are sourced and what we check. Cannot find one? Your agent can write a skill for your own library. Have skills of your own? Install one on another machine. A skill that comes from GitHub shows its npx skills add command on its page.

  1. api-idempotency-retry samber/developer-platform-skills

    Design idempotency-key support and client retry guidance for a public API so integrators retry safely - key derivation and per-caller scoping, storage TTL and replay windows, atomic claim mechanisms (DB unique constrain…

    9,509 installs
  2. api-status-communication samber/developer-platform-skills

    Design how an API platform communicates status and incidents to external consumers - status-page modeling (the four-stage incident lifecycle, degraded/partial/major component semantics, component granularity), monitorin…

    9,500 installs
  3. api-integration-surface-strategy samber/developer-platform-skills

    Decide which integration surfaces a platform offers external developers and AI agents - REST, GraphQL, gRPC, SQL access, bulk data sharing, webhooks, SDKs, CLI, MCP, embedded components - and in what build order, sequen…

    9,484 installs
  4. ctf-osint ljagiello/ctf-skills

    Provides open source intelligence techniques for CTF challenges. Use when gathering information from public sources, social media, geolocation, DNS records, username enumeration, reverse image search, Google dorking, Wa…

    9,478 installs
  5. openapi-to-application-code github/awesome-copilot

    Generate a complete, production-ready application from an OpenAPI specification

    9,476 installs
  6. flutter-theming-apps flutter/agent-plugins

    No description provided.

    9,475 installs
  7. Create GitHub Issues from implementation plan phases using feature_request.yml or chore_request.yml templates.

    9,472 installs
  8. seo agricidaniel/claude-seo

    Comprehensive SEO analysis for any website or business type. Full site audits, single-page analysis, technical SEO (crawlability, indexability, Core Web Vitals with INP), schema markup, content quality (E-E-A-T), image…

    9,472 installs
  9. shopify-onboarding-dev shopify/shopify-ai-toolkit

    Get started building on Shopify. Use when a developer asks to build an app, build a theme, create a dev store, set up a partner account, scaffold a project, or get started developing for Shopify — including building an…

    9,470 installs
  10. mcp-server-offering samber/developer-platform-skills

    Design a SaaS product's MCP server as a product surface AI agents operate - sizing the build investment, curating a 5-15 workflow-tool agent surface instead of mirroring API endpoints, MCP Apps interactive UI, named wri…

    9,469 installs
  11. api-rate-limit-policy samber/developer-platform-skills

    Design the rate-limit policy a public API publishes to its consumers - the metering model per paradigm (REST request counting vs GraphQL cost points), tier and quota-vs-burst numbers, multi-tenant fairness, rate-limit h…

    9,465 installs
  12. sdk-portfolio-strategy samber/developer-platform-skills

    Decide a public API's language-SDK portfolio - which languages get official SDKs and in what order, generated vs handwritten build model, official and community support tiers with a promotion gate, SDK deprecation and e…

    9,459 installs
  13. Comprehensive technology-agnostic prompt for analyzing and documenting project folder structures. Auto-detects project types (.NET, Java, React, Angular, Python, Node.js, Flutter), generates detailed blueprints with vis…

    9,455 installs
  14. etl-connector-strategy samber/developer-platform-skills

    Plan a SaaS vendor's presence as a source connector on third-party ETL/ELT platforms - demand validation before any build, platform selection from where customers' data stacks run, a build-path menu (platform-managed li…

    9,452 installs
  15. integration-listing-optimization samber/developer-platform-skills

    Optimize a B2B SaaS vendor's own listing on a third-party app marketplace - Salesforce AppExchange, HubSpot, Atlassian, Shopify, Slack or similar. Covers the view-to-install funnel, keyword placement, screenshot and dem…

    9,452 installs
  16. swiftdata-pro twostraws/swiftdata-agent-skill

    Writes, reviews, and improves SwiftData code using modern APIs and best practices. Use when reading, writing, or reviewing projects that use SwiftData.

    9,430 installs
  17. Add x402 payment execution to AI agents with per-task budgets, spending controls, and non-custodial wallets. Supports Base through agentwallet-sdk, X Layer through OKX Payments / OKX Agent Payments Protocol, and Solana…

    9,426 installs
  18. integration-error-observability samber/developer-platform-skills

    Design how a platform surfaces integration failures to the external developers and partners who built against it - per-integration request/event/delivery logs with replay, correlation IDs that survive from response head…

    9,426 installs
  19. Power BI report visualization design prompt for creating effective, user-friendly, and accessible reports with optimal chart selection and layout design.

    9,418 installs
  20. ck affaan-m/ecc

    Persistent per-project memory for Claude Code (Context Keeper) driven by deterministic Node.js /ck commands: init, save, resume, info, list, forget, and v1-to-v2 migrate, plus a SessionStart hook that injects a compact…

    9,413 installs
  21. copilot-sdk github/awesome-copilot

    Build agentic applications with GitHub Copilot SDK. Use when embedding AI agents in apps, creating custom tools, implementing streaming responses, managing sessions, connecting to MCP servers, or creating custom agents.…

    9,401 installs
  22. azure-role-selector github/awesome-copilot

    When user is asking for guidance for which role to assign to an identity given desired permissions, this agent helps them understand the role that will meet the requirements with least privilege access and how to apply…

    9,400 installs
  23. prompt-builder github/awesome-copilot

    Guide users through creating high-quality GitHub Copilot prompts with proper structure, tools, and best practices.

    9,398 installs
  24. web-typography wondelai/skills

    Select, pair, and implement typefaces for web projects. Use when the user mentions "font pairing", "which typeface", "line height", "responsive typography", "web font loading", "type hierarchy", "variable fonts", "FOUT/…

    9,397 installs
  25. cargo-quickstart getcargohq/cargo-skills

    Guided first-run demo for Cargo — one persona question to 25 real leads with a cost receipt in under two minutes, ending by saving the pull as a recurring play. Triggers: "show me what Cargo can do", "give me a demo", "…

    9,392 installs
  26. ctf-forensics ljagiello/ctf-skills

    Provides digital forensics and signal analysis techniques for CTF challenges. Use when analyzing disk images, memory dumps, event logs, network captures, cryptocurrency transactions, steganography, PDF analysis, Windows…

    9,388 installs
  27. cargo-cdk getcargohq/cargo-skills

    Renamed to cargo-project. This entry exists only so installs from before the rename are replaced by a pointer. Skip when: always — load cargo-project.

    9,386 installs
  28. pdf-extraction claude-office-skills/skills

    Extract text, tables, and metadata from PDFs using pdfplumber

    9,385 installs
  29. hindsight-docs vectorize-io/hindsight

    Complete Hindsight documentation for AI agents. Use this to learn about Hindsight architecture, APIs, configuration, and best practices.

    9,383 installs
  30. next-intl-add-language github/awesome-copilot

    Add new language to a Next.js + next-intl application

    9,381 installs
  31. figma-use figma/mcp-server-guide

    **MANDATORY prerequisite** — you MUST invoke this skill BEFORE every `use_figma` tool call. NEVER call `use_figma` directly without loading this skill first. Skipping it causes common, hard-to-debug failures. Trigger wh…

    9,379 installs
  32. chatgpt-app-builder mcp-use/mcp-use

    Build, modify, debug, migrate, review, or verify TypeScript MCP servers and MCP Apps with mcp-use. Use for tools, resources, prompts, middleware, Views, authentication, Skills over MCP, scaffolding, and advanced feature…

    9,373 installs
  33. strategy-red-team phuryn/pm-skills

    Red-team a PRD, roadmap, or strategy by attacking its load-bearing assumptions before reality does. Steelmans then attacks each claim, ranks failure modes by impact × likelihood × cheapness-to-test, and returns the chea…

    9,373 installs
  34. Comprehensive technology-agnostic prompt generator for documenting end-to-end application workflows. Automatically detects project architecture patterns, technology stacks, and data flow patterns to generate detailed im…

    9,372 installs
  35. korean-spell-check nomadamas/k-skill

    Use Nara/PNU Korean spell-check surfaces conservatively to proofread Korean text, chunk long input, and return change-focused correction suggestions.

    9,358 installs
  36. differential-review trailofbits/skills

    Performs security-focused differential review of code changes. Adapts analysis depth to codebase size, uses git blame for context, calculates blast radius by counting callers, checks test coverage of modified code, and…

    9,352 installs
  37. deepline-scoring code.deepline.com

    Use when discovering niche signals, auditing ICP or won/lost evidence, rescoring accounts, or building account and lead scoring Plays. Triggers on fit scoring, engagement scoring, backtesting, holdout evaluation, predic…

    9,335 installs
  38. okx-cex-earn okx/agent-skills

    Manages OKX Simple Earn (flexible savings/lending), Flash Earn, On-chain Earn (staking/DeFi), Dual Investment (DCD/双币赢), and AutoEarn (自动赚币) via the okx CLI. Use this skill whenever the user wants to check earn balances…

    9,331 installs
  39. langgraph-cli langchain-ai/langchain-skills

    INVOKE THIS SKILL when using the langgraph CLI to scaffold, develop, build, or deploy LangGraph applications. Covers langgraph new, dev, build, up, deploy, and langgraph.json configuration.

    9,314 installs
  40. java-refactoring-extract-method github/awesome-copilot

    Refactoring using Extract Methods in Java Language

    9,312 installs
  41. daiso-product-search nomadamas/k-skill

    Look up Daiso products by store name and product keyword using official Daiso Mall store/search/stock surfaces. Use when the user wants to know whether a product is available at a specific Daiso store. 돌쇠에서는 공식 표면을 통한 후…

    9,311 installs
  42. shopify-payments-apps shopify/shopify-ai-toolkit

    The Payments Apps API enables payment providers to integrate their payment solutions with Shopify's checkout.

    9,307 installs
  43. breakdown-plan github/awesome-copilot

    Issue Planning and Automation prompt that generates comprehensive project plans with Epic > Feature > Story/Enabler > Test hierarchy, dependencies, priorities, and automated tracking.

    9,300 installs
  44. cargo-diagnostics getcargohq/cargo-skills

    Explain what a Cargo run or batch actually did, after the fact — trace one run node by node, draw the graph it executed with the failing step marked, sweep a batch or play for errors grouped by root cause, and attribute…

    9,296 installs
  45. korean-law-search nomadamas/k-skill

    Search Korean statutes, articles, precedents, interpretations, and local ordinances via k-skill-proxy. Use when the user asks for Korean law/article/precedent lookups.

    9,296 installs
  46. delivery-tracking nomadamas/k-skill

    Track CJ대한통운 and 우체국 parcels by invoice number with official carrier endpoints, and structure the workflow around a carrier adapter that can grow to more couriers later.

    9,292 installs
  47. baoyu-imagine jimliu/baoyu-skills

    AI image generation with OpenAI GPT Image 2, Azure OpenAI, Google, OpenRouter, DashScope, Z.AI GLM-Image, MiniMax, Jimeng, Seedream and Replicate APIs. Supports text-to-image, reference images, aspect ratios, and batch…

    9,286 installs
  48. api-error-design samber/developer-platform-skills

    Design the error surface of a public API so integrators self-serve fixes - a machine-readable error-code taxonomy (flat catalog, code/subcode, Google-style domain/reason), the RFC 9457 problem-details envelope with exte…

    9,277 installs
  49. No description provided.

    9,272 installs
  50. breakdown-test github/awesome-copilot

    Test Planning and Quality Assurance prompt that generates comprehensive test strategies, task breakdowns, and quality validation plans for GitHub projects.

    9,269 installs