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Skill catalog

12,422agent 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. slack-api slackapi/slack-skills-plugin

    Use when a developer asks which Slack Web API method does something, needs a method's OAuth scopes or token type, wants to call or test a family.method endpoint (chat.postMessage, conversations.history, users.info, view…

    3,595 installs
  2. Provides file paths to language-specific reference files for the test ANALYSIS skills (assertion-quality, test-anti-patterns, test-gap-analysis, test-smell-detection, test-tagging). Read this catalog to discover availab…

    3,595 installs
  3. Keep a long-lived project's documentation from rotting by assigning existing project docs clear constitution, map, status, and history roles, then wiring the active agent harness to those canonical sources. Use in the m…

    3,594 installs
  4. wiki-query ar9av/obsidian-wiki

    Search and synthesize answers from the compiled Obsidian wiki, including cited and multi-hop answers. Use for questions about existing wiki knowledge or fast index-only lookups, and for challenge requests ("challenge th…

    3,594 installs
  5. threejs-react-three-fiber cloudai-x/threejs-skills

    Building three.js scenes from React with React Three Fiber and drei: renderer setup, the scene graph as JSX, frame-loop, state and loading hooks, pointer events, and adaptive performance, on WebGL or with WebGPU and TSL…

    3,592 installs
  6. tigris-object-operations tigrisdata/skills

    Use when working with objects in Tigris Storage - uploading, downloading, deleting, listing, getting metadata, or generating presigned URLs

    3,591 installs
  7. chakra-ui-builder chakra-ui/chakra-ui

    Build responsive, accessible UI components and layouts using Chakra UI v3, install or configure Chakra UI in new and existing projects, and design scalable themes using tokens, semantic tokens, recipes, and slot recipes…

    3,588 installs
  8. fetch-and-send-data dotnet/skills

    Call APIs, load data into components, and handle the async lifecycle in Blazor. USE FOR fetching data from a backend, submitting data to an API, displaying loading/error states, registering HttpClient, building service…

    3,588 installs
  9. dynamodb-toolbox-patterns giuseppe-trisciuoglio/developer-kit

    Provides TypeScript patterns for DynamoDB-Toolbox v2 including schema/table/entity modeling, .build() command workflow, query/scan access patterns, batch and transaction operations, and single-table design with computed…

    3,587 installs
  10. weatherkit dpearson2699/swift-ios-skills

    Fetch WeatherKit current, minute, hourly, and daily forecasts; weather alerts; iOS 18+ changes, historical comparisons, summaries, and statistics; and required Apple Weather attribution. Use when integrating weather dat…

    3,587 installs
  11. options-payoff himself65/finance-skills

    Render an interactive options payoff chart — expiry P&L plus Black-Scholes theoretical value — with sliders for strikes, premium, IV, DTE, and spot. Use this skill whenever the user describes or shares an options positi…

    3,586 installs
  12. uplifting-components-to-slds2 forcedotcom/sf-skills

    Migrate Lightning Web Components from SLDS 1 to SLDS 2 by running the SLDS linter and fixing violations. Use this skill whenever users mention SLDS 2, SLDS uplift, linter violations, LWC token migration, class overrides…

    3,586 installs
  13. word-document-processor qodex-ai/ai-agent-skills

    Comprehensive word document processing with full format support. Handles creation, editing, formatting preservation, tracked changes, and metadata management.

    3,586 installs
  14. sentry-workflow getsentry/sentry-for-ai

    Keep Sentry SDKs up to date. Use when asked to upgrade the Sentry SDK across major versions, migrate SDK versions, or fix deprecated APIs.

    3,582 installs
  15. memory-md-management giuseppe-trisciuoglio/developer-kit

    Provides comprehensive memory file management capabilities including auditing, quality assessment, and targeted improvements for files such as CLAUDE.md. Use when user asks to check, audit, update, improve, fix, maintai…

    3,580 installs
  16. om-create-skill open-mercato/skills

    Author a new OM skill from a brief, or split an oversized SKILL.md into layered references/ files — conservatively, behind the lint + completeness gate. Knows the layering philosophy, lint invariants, tracker abstractio…

    3,580 installs
  17. ce-debug everyinc/compound-engineering-plugin

    Diagnosis loop for bugs and failing behavior. Use when asked to debug or fix failing or slow behavior.

    3,576 installs
  18. slack-messaging slackapi/slack-skills-plugin

    Use when writing, drafting, scheduling, or improving a Slack message, announcement, or reply sent via the Slack MCP tools (slack_send_message, slack_send_message_draft, slack_schedule_message). Covers Slack markdown for…

    3,576 installs
  19. book-study sanyuan0704/sanyuan-skills

    Reading coach: guides users through books systematically with knowledge compilation, mastery testing, spaced repetition, and knowledge querying. Use when user says 'read this book with me', 'book study', 'start studying…

    3,575 installs
  20. edge-strategy-reviewer tradermonty/claude-trading-skills

    Critically review strategy drafts from edge-strategy-designer for edge plausibility, overfitting risk, sample size adequacy, and execution realism. Use when strategy_drafts/*.yaml exists and needs quality gate before pi…

    3,574 installs
  21. paperclip-create-agent paperclipai/paperclip

    Create new agents in Paperclip with governance-aware hiring. Use when you need to inspect adapter configuration options, compare existing agent configs, draft a new agent prompt/config, and submit a hire request.

    3,573 installs
  22. finviz-screener tradermonty/claude-trading-skills

    Build and open FinViz screener URLs from natural language requests. Use when user wants to screen stocks, find stocks matching criteria, filter by fundamentals or technicals, or asks to open FinViz with specific conditi…

    3,572 installs
  23. Use when configuring CORS, rotating access keys, setting bucket policies, or securing Tigris storage — covers key lifecycle, roles, CORS rules, presigned URL security, audit checklist

    3,572 installs
  24. openspec-new-change fission-ai/openspec

    Start a new OpenSpec change using the experimental artifact workflow. Use when the user wants to create a new feature, fix, or modification with a structured step-by-step approach. Also use when the user says "openspec…

    3,569 installs
  25. lfg everyinc/compound-engineering-plugin

    Take a request all the way to done, hands-off, through the right Compound Engineering skills. A code change ends as an open pull request, pushed without stopping. Use only when the user explicitly asks for autonomous en…

    3,568 installs
  26. xcode-project-analyzer avdlee/xcode-build-optimization-agent-skill

    Audit Xcode project configuration, build settings, scheme behavior, and script phases to find build-time improvements with explicit approval gates. Use when a developer wants project-level build analysis, slow increment…

    3,568 installs
  27. gmail-skill idanbeck/claude-skills

    Read, search, send, and draft Gmail emails and Google contacts. Use when the user asks to check email, find emails, search messages, send emails, create drafts, look up contacts, or find someone's email/phone. Supports…

    3,566 installs
  28. k6-perf-test-website grafana/skills

    Use when the user wants to performance-test, load-test, or stress-test a public website end-to-end with k6. Produces a hybrid (protocol + browser) test suite, SLO-backed thresholds, a load-generator monitor sidecar, and…

    3,565 installs
  29. netlify-deploy openai/skills

    Deploy web projects to Netlify using the Netlify CLI (`npx netlify`). Use when the user asks to deploy, host, publish, or link a site/repo on Netlify, including preview and production deploys.

    3,564 installs
  30. pair-trade-screener tradermonty/claude-trading-skills

    Statistical arbitrage tool for identifying and analyzing pair trading opportunities. Detects cointegrated stock pairs within sectors, analyzes spread behavior, calculates z-scores, and provides entry/exit recommendation…

    3,564 installs
  31. searching-media forcedotcom/sf-skills

    Searches for and retrieves existing visual media (images, logos, icons, photos, graphics, banners, thumbnails, hero images, backgrounds) from sources such as Salesforce CMS, Data 360 or any other source. Use this skill…

    3,564 installs
  32. edge-strategy-designer tradermonty/claude-trading-skills

    Convert abstract edge concepts into strategy draft variants and optional exportable ticket YAMLs for edge-candidate-agent export/validation.

    3,563 installs
  33. figma-code-connect figma/mcp-server-guide

    Creates and maintains Figma Code Connect template files that map Figma components to code snippets. Use when the user mentions Code Connect, Figma component mapping, design-to-code translation, or asks to create/update…

    3,563 installs
  34. amazon-ses aws/agent-toolkit-for-aws

    Guides Amazon SES onboarding for domain-based email sending. Covers identity configuration, production access, an optional first test send, and troubleshooting setup, authentication, or sending failures. Use when settin…

    3,561 installs
  35. dx-pkg-post-install-configure forcedotcom/sf-skills

    Use this skill to automate managed package post-install configuration. Package-agnostic — works with any managed package (LMA, FMA, work.com, Certinia, etc.). TRIGGER when: user installs a managed package and needs post…

    3,560 installs
  36. file-storage tigrisdata/skills

    Use when working with Tigris file storage - uploading, downloading, deleting, listing files, presigned URLs, client uploads, or setting up Tigris CLI and SDK. Covers Next.js, Remix, Express, Rails, and Laravel. For Pyth…

    3,560 installs
  37. Unauthorized access playbook for common exposed services. Use when Redis, Rsync, PHP-FPM, AJP/Ghostcat, Hadoop YARN, H2 Console, or similar management interfaces are exposed without authentication.

    3,559 installs
  38. author-component dotnet/skills

    Create or review Blazor components (.razor files) with correct architecture. USE FOR: writing new Blazor components that do NOT involve JavaScript interop, implementing parameters and EventCallback, RenderFragment slots…

    3,558 installs
  39. db-migrate medusajs/medusa-agent-skills

    Run database migrations in Medusa

    3,558 installs
  40. netlify-deploy netlify/context-and-tools

    Create, configure, and manage Netlify deploys from code — reach for this when setting up Git continuous deployment, running netlify deploy or netlify deploy --prod from the CLI, writing netlify.toml deploy contexts, add…

    3,558 installs
  41. standup thedotmack/claude-mem

    Facilitate a read-only standup across git worktrees, branches, or PRs to compare changes and produce one consolidation plan.

    3,557 installs
  42. graalvm-native-image giuseppe-trisciuoglio/developer-kit

    Provides expert guidance for building GraalVM Native Image executables from Java applications. Use when converting JVM applications to native binaries, optimizing cold start times, reducing memory footprint, configuring…

    3,555 installs
  43. tigris-sdk-guide tigrisdata/skills

    Use when choosing between Tigris-native SDKs and AWS S3-compatible SDKs — covers which SDK to use per language, CLI preference, and when AWS SDKs are the only option

    3,554 installs
  44. using-ui-bundle-salesforce-data forcedotcom/sf-skills

    MUST activate when the project contains a uiBundles/*/src/ directory and the task involves ANY Salesforce record operation — reading, creating, updating, or deleting. Use this skill when building forms that submit to Sa…

    3,554 installs
  45. image-taste-frontend leonxlnx/taste-skill

    Elite website image-to-code skill for Codex. For visually important web tasks, it must first generate the design image(s) itself, deeply analyze them, then implement the website to match them as closely as possible. In…

    3,553 installs
  46. tigris-image-optimization tigrisdata/skills

    Use when resizing images, generating thumbnails, serving responsive images, or optimizing image delivery with Tigris — covers Next.js, Remix, Rails, Django, Laravel, Express

    3,550 installs
  47. arize-instrumentation arize-ai/arize-skills

    Adds Arize AX tracing to an LLM application for the first time. Detects the stack, routes to the single matching integration doc, wires auto-instrumentation after user confirmation, and verifies traces land. Use when th…

    3,549 installs
  48. ce-simplify-code everyinc/compound-engineering-plugin

    Simplify code for clarity, reuse, quality, and efficiency while preserving behavior, and prune tests and comments that carry no value. Use after implementation and before review, or to audit tests or comments in any par…

    3,548 installs
  49. scenario-analyzer tradermonty/claude-trading-skills

    Skill that analyzes 18-month scenarios from a news headline. Runs the primary analysis with the scenario-analyst agent and obtains a second opinion with the strategy-reviewer agent. Generates a comprehensive English rep…

    3,548 installs
  50. slack-docs slackapi/slack-skills-plugin

    Use when answering a conceptual or how-to question about Slack platform features, or when asked to look up, fetch, or summarize a docs.slack.dev page, including a pasted docs.slack.dev link. Covers finding and reading o…

    3,548 installs