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Skill catalog

12,256agent 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. ads-microsoft agricidaniel/claude-ads

    Audit Microsoft Advertising measurement, UET, search and audience campaigns, Google imports, syndication, keywords, creative, bidding, budgets, Copilot inventory, and policy. Use for Microsoft Ads, Bing Ads, UET, Micros…

    3,850 installs
  2. computer-vision-opencv mindrally/skills

    Expert guidance for computer vision development using OpenCV, PyTorch, and modern deep learning techniques for image and video processing.

    3,849 installs
  3. Monitors, troubleshoots, and manages GKE TPU Dynamic Slices custom resources. Use when checking TPU slice lifecycle states, troubleshooting slice provisioning failures, validating single-slice or multi-slice (JobSet) wo…

    3,849 installs
  4. Monitors and troubleshoots GKE TPU workloads, nodes, and node pools using GKE system metrics and PromQL. Use when monitoring TensorCore duty cycle, TPU memory, node readiness, multi-host TPU node pool availability, host…

    3,849 installs
  5. data360-query forcedotcom/sf-skills

    Salesforce Data Cloud Retrieve phase. Use this skill when the user runs Data Cloud SQL, async queries, vector search, search-index workflows, or metadata introspection for Data Cloud objects. TRIGGER when: user runs Dat…

    3,847 installs
  6. Authentication bypass testing playbook. Use when assessing login flows, password reset logic, account recovery, MFA bypass, token predictability, brute-force resistance, and session boundary flaws.

    3,846 installs
  7. om-apply-upgrade-notes open-mercato/skills

    Apply the skills collection's UPGRADE_NOTES.md after an upgrade. Re-syncs installed tracker and browser-provider descriptors while preserving local edits, reports custom-provider gaps, checks pipeline config and install…

    3,844 installs
  8. md-to-feishu zc277584121/marketing-skills

    Convert local Markdown files to Feishu (Lark) documents with automatic image uploading. Uses the feishu-docx CLI tool.

    3,842 installs
  9. mermaid-to-gif zc277584121/marketing-skills

    Convert Mermaid code blocks in .mmd or .md files to animated GIFs with customizable animation styles (progressive, highlight walk, pulse flow, wave).

    3,842 installs
  10. zod-validation-utilities giuseppe-trisciuoglio/developer-kit

    Creates reusable Zod v4 schemas, validates API payloads, forms, and configuration input, transforms and coerces data safely, and handles validation errors with strong type inference for TypeScript applications. Use when…

    3,841 installs
  11. ads-photoshoot agricidaniel/claude-ads

    Generate rights-cleared paid-ad product photography variants from an authorized source image and validated brand profile. Triggers on: product photo, product photography, virtual photoshoot, photoshoot, enhance product…

    3,840 installs
  12. game-development sickn33/agentic-awesome-skills

    Game development orchestrator. Routes by platform, dimension, and engine fit (web 2D/3D, hybrid DOM+canvas, narrative tools). Use when starting or structuring a game project, choosing frameworks, or picking among Phaser…

    3,840 installs
  13. chunking-strategy giuseppe-trisciuoglio/developer-kit

    Provides chunking strategies for RAG systems. Generates chunk size recommendations (256-1024 tokens), overlap percentages (10-20%), and semantic boundary detection methods. Validates semantic coherence and evaluates ret…

    3,839 installs
  14. react-three-fiber freshtechbro/claudedesignskills

    Build declarative 3D scenes with React Three Fiber (R3F) - a React renderer for Three.js. Use when building interactive 3D experiences in React applications with component-based architecture, state management, and reusa…

    3,838 installs
  15. understand-chat egonex-ai/understand-anything

    Use when you need to ask questions about a codebase or understand code using a knowledge graph

    3,838 installs
  16. longbridge-earnings longbridge/skills

    Earnings analysis — pre- and post-earnings. Pre-earnings preview: prior-guidance review, recent-events tracking, last call's Q&A, and a key-things-to-watch framework for an upcoming release. Post-earnings: two tiers — a…

    3,837 installs
  17. skill-scanner getsentry/skills

    Scan agent skills for security issues. Use when asked to "scan a skill", "audit a skill", "review skill security", "check skill for injection", "validate SKILL.md", or assess whether an agent skill is safe to install. C…

    3,837 installs
  18. IDOR and broken object authorization testing playbook. Use when requests expose object identifiers, tenant boundaries, writable fields, or missing object-level authorization checks.

    3,836 installs
  19. om-auto-review-pr open-mercato/skills

    Review or re-review a PR by number in an isolated worktree. Runs the `om-code-review` skill — or, for spec-only design PRs, a specification review — submits approve/request-changes, manages pipeline labels. On changes-r…

    3,836 installs
  20. html-plan plannotator/effective-html

    Direct-invocation specialist for clear, self-contained HTML plans that preserve source material while improving hierarchy, sequence, ownership, dependencies, and reviewability. Use when the user explicitly invokes html-…

    3,835 installs
  21. jwt-oauth-token-attacks yaklang/hack-skills

    JWT and OAuth token attack playbook. Use when validating token trust, signing algorithms, key handling, claim abuse, bearer flows, and OAuth account-binding weaknesses.

    3,834 installs
  22. spring-boot-event-driven-patterns giuseppe-trisciuoglio/developer-kit

    Provides Event-Driven Architecture (EDA) patterns for Spring Boot — creates domain events, configures ApplicationEvent and @TransactionalEventListener, sets up Kafka producers and consumers, and implements the transacti…

    3,834 installs
  23. api-recon-and-docs yaklang/hack-skills

    API reconnaissance and documentation review playbook. Use when discovering endpoints, schemas, versions, OpenAPI specs, hidden docs, and surface area for API testing.

    3,833 installs
  24. om-auto-continue-pr open-mercato/skills

    Resume any open PR — started by `om-auto-create-pr` or opened outside the pipeline. Claims it, resumes in an isolated worktree from the first unchecked step of its execution plan; a PR with no plan is adopted — the goal…

    3,831 installs
  25. session-report anthropics/claude-plugins-official

    Generate an explorable HTML report of Claude Code session usage (tokens, cache, subagents, skills, expensive prompts) from ~/.claude/projects transcripts.

    3,831 installs
  26. nestjs-best-practices giuseppe-trisciuoglio/developer-kit

    Provides comprehensive NestJS best practices including modular architecture, dependency injection scoping, exception filters, DTO validation with class-validator, and Drizzle ORM integration. Use when designing NestJS m…

    3,830 installs
  27. understand-onboard egonex-ai/understand-anything

    Use when you need to generate an onboarding guide for new team members joining a project

    3,830 installs
  28. coverage-analysis dotnet/skills

    Activation requires either supplied .NET coverage reports/percentages/line, branch, or condition metrics, or an explicit request to collect .NET coverage for analysis. USE FOR: interpreting that evidence, including Cobe…

    3,829 installs
  29. find-skills bytedance/deer-flow

    Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used…

    3,829 installs
  30. position-sizer tradermonty/claude-trading-skills

    Calculate risk-based position sizes for long stock trades. Use when user asks about position sizing, how many shares to buy, risk per trade, Kelly criterion, ATR-based sizing, fractional-share sizing, or portfolio risk…

    3,829 installs
  31. data360-connect forcedotcom/sf-skills

    Salesforce Data Cloud Connect phase. Use this skill when the user manages Data Cloud connections, connectors, or sets up a new source system. TRIGGER when: user manages Data Cloud connections, connectors, connector meta…

    3,828 installs
  32. workflow-init vercel/workflow

    Install and configure Vercel Workflow SDK before it exists in node_modules. Use when the user asks to "install workflow", "set up workflow", "add durable workflows", "configure workflow sdk", or "init workflow" for Next…

    3,828 installs
  33. nx-run-tasks nrwl/nx-ai-agents-config

    Helps with running tasks in an Nx workspace. USE WHEN the user wants to execute build, test, lint, serve, or run any other tasks defined in the workspace.

    3,826 installs
  34. screenshot-compression zc277584121/marketing-skills

    Compress PNG and JPEG screenshots in place using pngquant and jpegoptim, keeping the original format for maximum compatibility.

    3,826 installs
  35. Generate sample security events, attack scenarios, and synthetic alerts for Elastic Security. Use when demoing, populating dashboards, testing detection rules, or setting up a POC.

    3,826 installs
  36. Guides users through discovering their database requirements, recommends a Google Cloud database based on a recommendation matrix, and assists in database creation. Use when a user asks 'What database service should I u…

    3,825 installs
  37. ito-compute affaan-m/ecc

    Query live GPU inventory, submit an authenticated Itô fixed-rate RFQ, inspect RFQ or procurement status, revoke device credentials, and run explicitly gated node qualification through the separately installed canonical…

    3,824 installs
  38. 401-403-bypass-techniques yaklang/hack-skills

    401/403 bypass playbook. Use when encountering access-denied responses on admin panels, API endpoints, or restricted paths. Covers path manipulation, HTTP method tampering, header injection, protocol downgrade, and auto…

    3,823 installs
  39. nestjs-code-review giuseppe-trisciuoglio/developer-kit

    Provides comprehensive code review capability for NestJS applications, analyzing controllers, services, modules, guards, interceptors, pipes, dependency injection, and database integration patterns. Use when reviewing N…

    3,823 installs
  40. api-auth-and-jwt-abuse yaklang/hack-skills

    API authentication and JWT abuse playbook. Use when testing bearer tokens, API keys, claim trust, header spoofing, rate limits, and API auth boundary weaknesses.

    3,822 installs
  41. data360-activate forcedotcom/sf-skills

    Salesforce Data Cloud Act phase. Use this skill when the user manages activations, activation targets, data actions, or downstream delivery of Data Cloud audiences and data. TRIGGER when: user manages activations, activ…

    3,822 installs
  42. layer-pixel-art layerai/skills

    Use when making pixel art with Layer: sprites, retro game characters, pixel icons, pixel tiles, or a sprite sheet and walk cycle. Also when generated pixel art comes back blurry, anti-aliased, or at the wrong grid size,…

    3,822 installs
  43. waf-bypass-techniques yaklang/hack-skills

    WAF bypass methodology and generic evasion techniques. Use when a web application firewall blocks injection payloads (SQLi, XSS, RCE) and you need to craft bypasses using encoding, protocol-level tricks, or WAF-specific…

    3,822 installs
  44. google-news fetcher-sh/fetcher-skills

    A Google News API alternative on fetcher.sh — pay-per-call in USDC via x402, or prepaid credits with a Bearer key, no RSS scraping. Use when the user wants keyword search across Google News scoped to a language edition,…

    3,819 installs
  45. spring-boot-cache giuseppe-trisciuoglio/developer-kit

    Provides patterns for implementing Spring Boot caching: configures Redis/Caffeine/EhCache providers with TTL and eviction policies, applies @Cacheable/@CacheEvict/@CachePut annotations, validates cache hit/miss behavior…

    3,819 installs
  46. blueprint wordpress/agent-skills

    Use when the deliverable is WordPress Playground Blueprint JSON or a Blueprint bundle, including creating, editing, reviewing, validating schema keys, choosing steps/resources, and debugging Blueprint files. For only ru…

    3,818 installs
  47. minimax-pdf minimax-ai/skills

    Use this skill when visual quality and design identity matter for a PDF. CREATE (generate from scratch): "make a PDF", "generate a report", "write a proposal", "create a resume", "beautiful PDF", "professional document"…

    3,815 installs
  48. data360-prepare forcedotcom/sf-skills

    Salesforce Data Cloud Prepare phase. Use this skill when the user creates or manages Data Cloud data streams, DLOs, transforms, or Document AI configurations. TRIGGER when: user creates or manages Data Cloud data stream…

    3,812 installs
  49. ads-apple agricidaniel/claude-ads

    Audit Apple Ads measurement, AdServices and AdAttributionKit, campaign and keyword structure, Search Match, App Store placements, custom product pages, bidding, budgets, MMP reconciliation, and policy. Use for Apple Ads…

    3,810 installs
  50. app-store fetcher-sh/fetcher-skills

    An Apple App Store API alternative on fetcher.sh — pay-per-call in USDC via x402, or prepaid credits with a Bearer key, no Apple Developer Program membership. Use when the user wants to search iOS apps by keyword in any…

    3,810 installs