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Skill catalog

496backend & 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.

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  1. serving-llms-vllm orchestra-research/ai-research-skills

    Serves LLMs with high throughput using vLLM's PagedAttention and continuous batching. Use when deploying production LLM APIs, optimizing inference latency/throughput, or serving models with limited GPU memory. Supports…

    1,079 installs
  2. catalyst-appsail catalystbyzoho/agent-skills

    Catalyst AppSail — persistent backend PaaS with managed runtimes (Node.js, Java, Python) and custom Docker containers. Trigger on 'AppSail', 'persistent server', 'Docker on Catalyst', 'X_ZOHO_CATALYST_LISTEN_PORT', or '…

    1,074 installs
  3. Apply when implementing idempotency logic in payment connector code or handling duplicate payment requests. Covers paymentId as idempotency key, payment state machine transitions, retry semantics for cancellation and re…

    1,074 installs
  4. catalyst-functions catalystbyzoho/agent-skills

    Catalyst serverless functions — all 7 types (Basic I/O, Advanced I/O, Event, Cron, Job, Integration, Browser Logic), handler signatures, catalyst-config.json, Security Rules, API Gateway routing, file uploads, busboy, E…

    1,072 installs
  5. Apply when implementing caching logic, CDN configuration, or performance optimization for a headless VTEX storefront. Covers which VTEX APIs can be cached (Intelligent Search, Catalog) versus which must never be cached…

    1,071 installs
  6. appwrite-python appwrite/skills

    Appwrite Python SDK skill. Use when building server-side Python applications with Appwrite, including Django, Flask, and FastAPI integrations. Covers user management, database/table CRUD, file storage, and functions via…

    1,070 installs
  7. catalyst-datastore catalystbyzoho/agent-skills

    Catalyst Data Store — relational cloud database with ZCQL, CRUD operations, table permissions, and result pagination. Requires MCP connection — check for CatalystbyZoho_* tools before any operation. Trigger on 'Data Sto…

    1,069 installs
  8. muapi-platform samuraigpt/generative-media-skills

    Setup and utility scripts for muapi.ai — configure API keys, test connectivity, and poll for async generation results

    1,068 installs
  9. Integrates Amazon Location Service APIs for AWS applications. Use this skill when users want to add maps (interactive MapLibre or static images); geocode addresses to coordinates or reverse geocode coordinates to addres…

    1,067 installs
  10. laravel-database-optimization asyrafhussin/agent-skills

    Laravel database optimization patterns. Use when writing Eloquent queries, creating migrations, configuring caching, debugging slow queries, or optimizing database performance. Triggers on tasks involving N+1 queries, i…

    1,067 installs
  11. catalyst-authentication catalystbyzoho/agent-skills

    Catalyst Authentication — user login/signup, ZAID, Web SDK auth flows, OAuth token management via Connections, third-party authentication (Okta, Auth0, Duo, custom IdP), social logins (Google, Facebook, LinkedIn, Micros…

    1,065 installs
  12. grimoire-aave franalgaba/grimoire

    Fetches Aave V3 public market data using the Grimoire venue CLI. Use when you need Aave health checks, chain listings, market metadata, or reserve info.

    1,062 installs
  13. grimoire-uniswap franalgaba/grimoire

    Retrieves Uniswap router metadata using the Grimoire venue CLI. Use when you need router addresses, adapter information, or Uniswap V3/V4 details.

    1,062 installs
  14. attach-db duckdb/duckdb-skills

    Attach a DuckDB database file for use with /duckdb-skills:query. Explores the schema (tables, columns, row counts) and writes a SQL state file so subsequent queries can restore this session automatically via duckdb -ini…

    1,059 installs
  15. strapi-expert mkshahzad77/claude-skill-strapi-expert

    Strapi v5 plugin development expert. Use for building, refactoring, or revamping plugins, custom APIs, admin panel extensions, Document Service API usage, content-type creation, and CMS architecture. Invoke when working…

    1,059 installs
  16. liveavatar-debug heygen-com/liveavatar-agent-skills

    Troubleshoot and debug LiveAvatar integration issues. Use when the user's LiveAvatar integration isn't working, the avatar is silent, audio is garbled, sessions fail to start, events aren't received, or they're getting…

    1,052 installs
  17. omni-api-keys cheaper-inference/omniroute

    Create, list, rotate, and revoke OmniRoute API keys. Control per-key scopes, spending limits, and expiration. Keys gate access to all proxy and management endpoints.

    1,051 installs
  18. Apply when implementing asynchronous payment methods (Boleto, Pix, bank redirects) or working with callback URLs in payment connector code. Covers undefined status response, callbackUrl notification, X-VTEX-signature va…

    1,051 installs
  19. catalyst-cache catalystbyzoho/agent-skills

    Catalyst Cache — in-memory key-value store with TTL for ephemeral session and temporary data. Trigger on 'Cache', 'cache segment', 'cache key', 'TTL', 'segment.put', 'segment.get', or 'temporary data Catalyst'.

    1,050 installs
  20. trpc-type-safety bobmatnyc/claude-mpm-skills

    tRPC end-to-end type-safe APIs for TypeScript with React Query integration and full-stack type safety

    1,048 installs
  21. catalyst-stratus catalystbyzoho/agent-skills

    Catalyst Stratus — object storage service with upload/download, signed URLs, and multipart upload support. Stratus uses its own SDK-based APIs (not S3-API-compatible). Migrate from AWS S3 or GCS using the Stratus Migrat…

    1,046 installs
  22. backend-security-coder sickn33/agentic-awesome-skills

    Expert in secure backend coding practices specializing in input validation, authentication, and API security. Use PROACTIVELY for backend security implementations or security code reviews.

    1,045 installs
  23. catalyst-nosql catalystbyzoho/agent-skills

    Catalyst NoSQL — key-value table store with typed items built via NoSQLItem builder. Partition key required. Trigger on 'NoSQL', 'nosql.table', 'insertItems', 'fetchItem', 'updateItems', 'deleteItems', 'queryTable', 'No…

    1,043 installs
  24. quarkus mindrally/skills

    Expert guidance for Quarkus framework development with Jakarta EE, MicroProfile, GraalVM native builds, and reactive programming patterns

    1,037 installs
  25. vip-loan binance/binance-skills-hub

    Binance Vip-loan request using the Binance API. Authentication requires API key and secret key.

    1,035 installs
  26. da-auth adobe/skills

    Use this when another step needs to call the admin.da.live API, for example before pushing HTML content, listing documents, or triggering a DA preview, and you do not already have a valid DA_TOKEN in scope from an earli…

    1,030 installs
  27. LP, MILP, and QP (beta) with cuOpt — Python, C, and CLI. Use when the user is solving LP, MILP, or QP with any cuOpt interface.

    1,029 installs
  28. Apply when implementing retry logic, rate limit handling, or resilience patterns in VTEX API integrations. Covers VTEX rate limit headers (X-RateLimit-Remaining, X-RateLimit-Reset, Retry-After), 429 status handling, exp…

    1,029 installs
  29. Apply when implementing a VTEX Payment Provider Protocol (PPP) connector or working with payment/connector endpoint files. Covers all nine required endpoints: Manifest, Create Payment, Cancel, Capture/Settle, Refund, In…

    1,028 installs
  30. sentry-cli cline/skills

    Guide for using the Sentry CLI to interact with Sentry from the command line. Use when the user asks about viewing issues, events, projects, organizations, making API calls, or authenticating with Sentry via CLI.

    1,024 installs
  31. kotlin-api-design chrisbanes/skills

    Use when designing or reviewing Kotlin function ownership, member or extension functions, factories, single-field domain types, value classes, data classes, Kotlin Multiplatform expect/actual declarations, or platform s…

    1,019 installs
  32. Apply when implementing order integration hooks, feeds, or webhook handlers for VTEX marketplace connectors. Covers Feed v3 (pull) vs Hook (push), filter types (FromWorkflow and FromOrders), order status lifecycle, payl…

    1,018 installs
  33. graft schrepa/graft

    Use when building, refactoring, or documenting Graft apps and proxies, including when asked to create a tool server, API server, dual-protocol server, or MCP-HTTP bridge. Graft's core thesis: define tools once and serve…

    1,015 installs
  34. Apply when implementing fulfillment, invoice, or tracking logic for VTEX marketplace seller connectors. Covers the External Seller fulfillment protocol: fulfillment simulation (checkout and indexation), order placement…

    1,010 installs
  35. api-design-principles sickn33/agentic-awesome-skills

    Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers and stand the test of time.

    1,009 installs
  36. ai-model-nodejs tencentcloudbase/skills

    Use this skill for Node.js backend AI via @cloudbase/node-sdk (>=3.16.0) — cloud functions, CloudRun, Express/Koa/NestJS, serverless APIs, scheduled jobs, LLM proxies, agent orchestration. The only SDK supporting image…

    1,001 installs
  37. infisical-api infisical/ai-skills

    Interact with the Infisical REST API to manage secrets, projects, environments, machine identities, and more. Supports secret CRUD operations, machine identity authentication, pagination, and rate limiting on cloud depl…

    1,000 installs
  38. stripe-integration sickn33/agentic-awesome-skills

    Implement and verify Stripe checkout, subscriptions, webhooks and refunds with explicit server-side authorization and retry boundaries.

    1,000 installs
  39. twilio-communications sickn33/agentic-awesome-skills

    Build communication features with Twilio: SMS messaging, voice calls, WhatsApp Business API, and user verification (2FA). Covers the full spectrum from simple notifications to complex IVR systems and multi-channel authe…

    989 installs
  40. OmniStudio Integration Procedure creation and validation with 110-point scoring. Use when building server-side process orchestrations that combine Data Mapper actions, Apex Remote Actions, HTTP callouts, and conditional…

    970 installs
  41. http-api-cloudbase tencentcloudbase/skills

    CloudBase official HTTP API client guide. This skill should be used when backends, scripts, or non-SDK clients must call CloudBase platform APIs over raw HTTP instead of using a platform SDK or MCP management tool.

    967 installs
  42. laravel-11-12-app-guidelines thienanblog/awesome-ai-agent-skills

    Implement changes in Laravel 11 or 12 using the installed framework, frontend, and command runner. Select by composer evidence; Laravel 12-to-13 upgrades use laravel-13-app-guidelines.

    964 installs
  43. polymarket-api agentmc15/polymarket-trader

    Deep integration guide for Polymarket's CLOB API, Gamma API, and on-chain data. Use when building trading functionality, fetching market data, or implementing order execution.

    964 installs
  44. plaid-fintech sickn33/agentic-awesome-skills

    Expert patterns for Plaid API integration including Link token flows, transactions sync, identity verification, Auth for ACH, balance checks, webhook handling, and fintech compliance best practices.

    952 installs
  45. auth-nodejs-cloudbase tencentcloudbase/skills

    CloudBase Node SDK auth guide for server-side identity, user lookup, and custom login tickets. This skill should be used when Node.js code must read caller identity, inspect end users, or bridge an existing user system…

    950 installs
  46. fastapi-async-patterns thebushidocollective/han

    Use when FastAPI async patterns for building high-performance APIs. Use when handling concurrent requests and async operations.

    945 installs