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Skill catalog

506backend & apis agent 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.

Showing 251 to 300 of 506
  1. goplaces openclaw/openclaw

    Query Google Places for text search, place details, resolve, reviews, or scriptable JSON via goplaces.

    3,177 installs
  2. trigger-tasks triggerdotdev/skills

    Covers writing backend Trigger.dev tasks with @trigger.dev/sdk: defining task() and schemaTask(), the run function and its ctx, retries, waits, queues and concurrency, idempotency keys, run metadata, logging, triggering…

    3,172 installs
  3. hackernews okou-ai/okou-skills

    Hacker News API for stories and comments. Use when user mentions "Hacker News", "HN", "Y Combinator", or asks about tech news.

    3,156 installs
  4. platform-data-and-tooling-api-context-get forcedotcom/sf-skills

    Authoritative field/schema reference for 2130 STANDARD Salesforce objects — sObject and Tooling field API names, types, properties (filterable/sortable/groupable/updateable), and relationships for Account, Contact, Oppo…

    3,148 installs
  5. redis-development redis/agent-skills

    Redis performance optimization and best practices. Use this skill when working with Redis data structures, Redis Query Engine (RQE), vector search with RedisVL, semantic caching with LangCache, or optimizing Redis perfo…

    3,148 installs
  6. xurl openclaw/openclaw

    xurl CLI for authenticated X posts, replies, reads/search, DMs, media upload, followers, auth status, or raw v2 API calls.

    3,144 installs
  7. domain-web actionbook/rust-skills

    Use when building web services. Keywords: web server, HTTP, REST API, GraphQL, WebSocket, axum, actix, warp, rocket, tower, hyper, reqwest, middleware, router, handler, extractor, state management, authentication, autho…

    3,134 installs
  8. sqlite database expert martinholovsky/claude-skills-generator

    Expert in SQLite embedded database development for Tauri/desktop applications with focus on SQL injection prevention, migrations, FTS search, and secure data handling

    3,130 installs
  9. tigris-object-operations tigrisdata/skills

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

    3,119 installs
  10. consumer-price-safety-search nomadamas/k-skill

    한국소비자원 참가격과 소비자24 물품·리콜정보를 공식 API로 조회한다. 현재는 서비스별 인증키·메뉴 매핑을 검증하는 draft scaffold다.

    3,093 installs
  11. netlify-edge-functions netlify/context-and-tools

    Write, route, cache, and debug Netlify Edge Functions, the Deno-based TypeScript or JavaScript handlers in netlify/edge-functions that run at the network edge in front of static files and serverless functions. Activate…

    3,093 installs
  12. 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…

    3,089 installs
  13. kamis-food-price nomadamas/k-skill

    KAMIS 농수축산물 유통 Open API를 k-skill-proxy 경유로 호출해 부류별 도소매 가격과 전일·주간·월간·연간 비교값을 조회한다. 조회 전용.

    3,088 installs
  14. 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…

    3,052 installs
  15. netlify-blobs netlify/context-and-tools

    Store and retrieve unstructured objects, files, and cache-like state on Netlify with the @netlify/blobs module. Use when persisting user file uploads (images/documents), caching computed output from functions or Backgro…

    3,052 installs
  16. passkit dpearson2699/swift-ios-skills

    Integrate Apple Pay payments and Wallet passes using PassKit. Use when adding Apple Pay buttons, creating payment requests, handling payment authorization, adding passes to Wallet, configuring merchant capabilities, man…

    3,043 installs
  17. extension-http-endpoints caffeinelabs/skills

    Serve inbound HTTP from a Motoko canister (webhooks, curl POST/GET, bot callbacks, ingest/health APIs) via the IC HTTP Gateway methods `http_request` / `http_request_update`. Load whenever the user or spec needs a canis…

    3,009 installs
  18. netlify-identity netlify/context-and-tools

    Add user authentication to a Netlify site with @netlify/identity — signup/login/logout, Google/GitHub/GitLab/Bitbucket OAuth, server-side getUser() checks, role-based access control, and Identity event functions. Use it…

    3,001 installs
  19. new-user medusajs/medusa-agent-skills

    Create an admin user in Medusa

    2,985 installs
  20. pay-for-service coinbase/agentic-wallet-skills

    Make a paid API request to an x402 endpoint with automatic USDC payment. Use when you or the user want to call a paid API, make an x402 request, use a paid service, or pay for an API call. Use after finding a service wi…

    2,946 installs
  21. kibana-streams elastic/agent-skills

    List, inspect, enable, disable, and resync Kibana Streams via the REST API. Use when the user needs stream details, ingest settings, query-stream settings, or linked attachments (dashboards, rules, SLOs).

    2,931 installs
  22. spot binance/binance-skills-hub

    Binance Spot request using the Binance API. Authentication requires API key and secret key. Supports testnet, mainnet, and demo.

    2,916 installs
  23. komsa-ferry-info nomadamas/k-skill

    한국해양교통안전공단 KOMSA MTIS 공식 API로 연안여객선 운항 일정과 선박·항로 정보를 조회한다.

    2,912 installs
  24. netlify-database netlify/context-and-tools

    Zero-config Postgres for Netlify apps via @netlify/database — querying data from Functions/Edge Functions, writing schema migrations, setting up Drizzle ORM, local dev with netlify dev, database branches for deploy prev…

    2,905 installs
  25. tanstack-integration-best-practices deckardger/tanstack-agent-skills

    Best practices for integrating TanStack Query with TanStack Router and TanStack Start. Patterns for full-stack data flow, SSR, and caching coordination.

    2,904 installs
  26. building-apis celigo/ai

    Build Celigo APIs -- custom HTTP endpoints that let external systems push or query data synchronously through Celigo integrations. Use when creating APIs, proxying authenticated requests, exposing lookup/write operation…

    2,903 installs
  27. sender-profile-architect sentdm/sent-plugin

    Designs Sent Sender Profile architecture for multi-tenant, multi-brand, and multi-channel systems. Use for API-key scoping, x-profile-id, isolation, inheritance, sharing, billing, WABA, 10DLC campaigns, webhooks, or ten…

    2,901 installs
  28. 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…

    2,830 installs
  29. error-handling codewithmukesh/dotnet-claude-kit

    Error handling strategy for .NET 10 applications. Covers the Result pattern, ProblemDetails (RFC 9457), global exception handling, FluentValidation, and structured error responses. Load this skill when implementing erro…

    2,818 installs
  30. apollo-server apollographql/skills

    Guide for building GraphQL servers with Apollo Server 5.x. Use this skill when: (1) setting up a new Apollo Server project, (2) writing resolvers or defining GraphQL schemas, (3) implementing authentication or authoriza…

    2,813 installs
  31. search-for-service coinbase/agentic-wallet-skills

    Search and browse the x402 bazaar marketplace for paid API services. Use when you or the user want to find available services, see what's available, discover APIs, or need an external service to accomplish a task. Also…

    2,811 installs
  32. minimal-api codewithmukesh/dotnet-claude-kit

    .NET 10 minimal APIs — the default for building HTTP endpoints. Covers MapGroup, endpoint filters, TypedResults, OpenAPI metadata, parameter binding, and route conventions. Load this skill when creating API endpoints, c…

    2,805 installs
  33. authentication codewithmukesh/dotnet-claude-kit

    Authentication and authorization for ASP.NET Core. Covers JWT bearer tokens, OpenID Connect, ASP.NET Identity, authorization policies, role and claim-based authorization, and API key authentication. Load this skill when…

    2,802 installs
  34. httpclient-factory codewithmukesh/dotnet-claude-kit

    IHttpClientFactory and typed HTTP clients for .NET 10 applications. Covers named/typed/keyed clients, DelegatingHandlers, resilience with Microsoft.Extensions.Http.Resilience, and testing patterns. Load this skill when…

    2,795 installs
  35. messaging codewithmukesh/dotnet-claude-kit

    Asynchronous messaging patterns for .NET applications. Covers Wolverine and MassTransit, outbox pattern, saga and choreography, and broker configuration for RabbitMQ and Azure Service Bus. Load this skill when implement…

    2,793 installs
  36. configuration codewithmukesh/dotnet-claude-kit

    Configuration patterns for .NET 10 applications. Covers the Options pattern, IOptionsSnapshot vs IOptions, secrets management, and environment-based configuration. Load this skill when setting up application configurati…

    2,791 installs
  37. openapi codewithmukesh/dotnet-claude-kit

    Built-in OpenAPI support for .NET 10 applications. Covers document generation, transformers, TypedResults metadata, security schemes, XML comments, build-time generation, and multiple document support. No Swashbuckle ne…

    2,790 installs
  38. caching codewithmukesh/dotnet-claude-kit

    Caching strategies for .NET 10 applications. Covers HybridCache (the default), output caching, response caching, and distributed cache patterns. Load this skill when implementing caching, optimizing read performance, re…

    2,786 installs
  39. api-versioning codewithmukesh/dotnet-claude-kit

    API versioning strategies for ASP.NET Core. Covers Asp.Versioning library, URL segment, header, and query string strategies, version deprecation, and OpenAPI integration. Load this skill when adding versioning to an API…

    2,784 installs
  40. redis-connections redis/agent-skills

    Redis client and connection guidance covering connection pooling, multiplexing, pipelining, client-side caching with RESP3, avoiding slow commands (KEYS, SMEMBERS, HGETALL), and tuning socket timeouts. Use when configur…

    2,766 installs
  41. producthunt resciencelab/opc-skills

    Search and retrieve content from Product Hunt. Get posts, topics, users, and collections via the GraphQL API. Use when user mentions Product Hunt, PH, or product launches.

    2,736 installs
  42. sent-webhook-engineer sentdm/sent-plugin

    Builds and debugs Sent v3 webhook receivers end to end — endpoint registration, HMAC signature verification, replay rejection, event dedupe, retry and auto-disable behavior, secret rotation, and delivery-log triage. Use…

    2,736 installs
  43. sent-profile-provisioning sentdm/sent-plugin

    Lists, inspects, creates, updates, and deletes Sender Profiles through Sent MCP tools and executes the broader Sender Profile lifecycle over the API — creating profiles with the right inheritance, sharing, billing, and…

    2,734 installs
  44. stripe-docs stripe/ai

    Use when the user or agent needs to read, search, or look up Stripe documentation or API reference. Prefer this over curl or WebFetch for any docs.stripe.com content. Use to fetch gated documentation.

    2,708 installs
  45. senior-backend davila7/claude-code-templates

    Comprehensive backend development skill for building scalable backend systems using NodeJS, Express, Go, Python, Postgres, GraphQL, REST APIs. Includes API scaffolding, database optimization, security implementation, an…

    2,694 installs
  46. wp-abilities-audit wordpress/agent-skills

    Audit a WordPress plugin's REST surface and produce a standardized audit document proposing Abilities API registrations. Produces a markdown doc with a YAML schema and prose sections that humans and agents can both cons…

    2,678 installs
  47. auth0-quickstart auth0/agent-skills

    Use when adding Auth0 authentication to any app and unsure which SDK or skill to use. Detects the project's framework and routes to the right setup workflow — use this as the entry point even if the user just says "add…

    2,657 installs
  48. nestjs-expert sickn33/agentic-awesome-skills

    You are an expert in Nest.js with deep knowledge of enterprise-grade Node.js application architecture, dependency injection patterns, decorators, middleware, guards, interceptors, pipes, testing strategies, database int…

    2,656 installs
  49. mysql-best-practices mindrally/skills

    MySQL development best practices for schema design, query optimization, and database administration

    2,651 installs
  50. feeds goldsky-io/goldsky-agent

    Query Goldsky Feeds for one wallet's balances and transfers. Use for wallet holdings, portfolio value, transfer history, deposit checks, edge.goldsky.com/data/feeds, a Feeds API key, or GOLDSKY_FEEDS_API_KEY. The same k…

    2,649 installs