Skills tagged api: 113 agent skills for Claude Code

• agent-web-search-setup — Sets up working web search on an agent whose model backend cannot run it.
• agents-connect — Use when connecting your agent to external APIs, tools, or services via Gateway, or restricting tool access with Cedar policies.
• ai-services — Configure DigitalOcean Gradient AI serverless inference and Agent Development Kit.
• amazon-bedrock — Builds generative AI applications on Amazon Bedrock.
• api-and-interface-design — Guides stable API and interface design. Use when designing APIs, module boundaries, or any public interface.
• api-designer — Use when designing REST or GraphQL APIs, creating OpenAPI specifications, or planning API architecture.
• atlassian-mcp — Integrates with Atlassian products to manage project tracking and documentation via MCP protocol.
• aws-auth — Adds user authentication to web and mobile apps with Amazon Cognito (user pools and identity pools) and the AWS Amplify client auth libraries.
• aws-sdk-js-v3-usage — AWS SDK for JavaScript v3 development patterns.
• aws-sdk-python-usage — AWS SDK for Python (boto3/botocore) development patterns. You MUST use this skill when writing Python code that uses AWS services via boto3 or botocore.
• aws-sdk-swift-usage — AWS SDK for Swift development patterns. Use when writing Swift code that uses AWS services via aws-sdk-swift package.
• aws-secrets-manager — Secret safety for AWS Secrets Manager, secret management, credentials, API keys, tokens, and passwords.
• bdi-mental-states — This skill should be used when modeling agent mental states with BDI concepts: beliefs, desires, intentions, RDF-to-belief transformations.
• bigdata-skill — Pull Bigdata.com (RavenPack) financial and news data via the official `bigdata-client` SDK and `/v1/*` REST endpoints — structured financials, prices.
• claude-api — Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model migration.
• cloudflare-troubleshooting — Investigate and resolve Cloudflare configuration issues using API-driven evidence gathering.
• code-documenter — Generates, formats, and validates technical documentation — including docstrings, OpenAPI/Swagger specs, JSDoc annotations, doc portals, and user guides.
• code-review — Review code for actionable defects. Correctness is the core; performance and security are optional sub-cases of the same engine.
• connecting-lambda-to-api-gateway — Connects an existing AWS Lambda function to Amazon API Gateway by creating a REST or HTTP API with resource/method setup, Lambda proxy integration.
• context-engineering-collection — A comprehensive collection of Agent Skills for context engineering, harness engineering, multi-agent architectures, and production agent systems.
• context7-docs — Fetch up-to-date documentation and code examples for any library, framework, SDK, CLI tool, or cloud service.
• context7-mcp — This skill should be used when the user asks about libraries, frameworks, API references, or needs code examples.
• csharp-developer — Use when building C# applications with .NET 8+, ASP.NET Core APIs, or Blazor web apps. Builds REST APIs using minimal or controller-based routing.
• cursor-sdk — Guide users building apps, scripts, CI pipelines, or automations on top of the Cursor TypeScript SDK (`@cursor/sdk`).
• database-optimizer — Optimizes database queries and improves performance across PostgreSQL and MySQL systems.
• debugging-and-error-recovery — Guides systematic root-cause debugging.
• deprecation-and-migration — Manages deprecation and migration. Use when removing old systems, APIs, or features. Use when migrating users from one implementation to another.
• diagnosing-superpowers — Use when a superpowers session went wrong and your human partner wants to know why — repeated work, ignored plans, stumbles, poor results.
• dispatching-parallel-agents — Use when facing 2+ independent tasks that can be worked on without shared state or sequential dependencies
• django-expert — Use when building Django web applications or REST APIs with Django REST Framework.
• django-storages-s3 — Use when configuring Django to store static and media files on AWS S3 with django-storages.
• documentation-and-adrs — Records decisions and documentation.
• dotnet-core-expert — Use when building .NET 8 applications with minimal APIs, clean architecture, or cloud-native microservices. Invoke for Entity Framework Core.
• douban-skill — Export and sync Douban (豆瓣) book/movie/music/game collections to local CSV files via Frodo API.
• draft-nda — Draft a detailed Non-Disclosure Agreement between two parties covering information types, jurisdiction, and clauses needing legal review.
• executing-plans — Use when executing an implementation plan in the current session as the implementer yourself — your human partner chose inline execution.
• expo-data-fetching — Framework (OSS). Use when implementing or debugging ANY network request, API call, or data fetching.
• expo-module — Framework (OSS). Guide for creating and writing Expo native modules and views using the Expo Modules API (Swift, Kotlin, TypeScript).
• fastapi-expert — Use when building high-performance async Python APIs with FastAPI and Pydantic V2.
• figma — Import Figma content into a HyperFrames composition — rendered assets, brand tokens, components.
• financial-data-collector — Collect real financial data for any US publicly traded company from free public sources (yfinance).
• find-docs — Retrieves up-to-date documentation, API references, and code examples for any developer technology.
• fine-tuning-expert — Use when fine-tuning LLMs, training custom models, or adapting foundation models for specific tasks.
• finishing-a-development-branch — Use when implementation is complete, all tests pass, and you need to decide how to integrate the work
• fullstack-guardian — Builds security-focused full-stack web applications by implementing integrated frontend and backend components with layered security at every level.
• gangtise-copilot — Gangtise (岗底斯投研) OpenAPI skill suite installer and diagnostic tool.
• gh-cli — Enforces authenticated gh CLI workflows over unauthenticated curl, WebFetch, and MCP fetch patterns.
• github-ops — Operates GitHub through gh CLI and the REST/GraphQL APIs with explicit target, authorization, impact preview, and independent readback.
• graphql-architect — Use when designing GraphQL schemas, implementing Apollo Federation, or building real-time subscriptions.
• hyperframes-animation — All animation knowledge for HyperFrames — atomic motion rules, multi-phase scene blueprints, scene transitions, broader motion-design techniques.
• hyperframes-audio — Use when audio already placed in a HyperFrames composition needs to be mixed: fade-in/fade-out, crossfade, track gain or volume, volume automation, ducking.
• hyperframes-keyframes — Use when a HyperFrames composition needs a punch-in, punch-out, zoom, reframe, Ken Burns treatment, camera move, visual match/whip handoff.
• hyperframes-registry — Search, install, and wire registry blocks and components into HyperFrames compositions.
• implement-in-app-purchases — Implement, configure, and debug Unity In-App Purchases (IAP) — store connection, product catalog, consumable/non-consumable/subscription purchases.
• intended-vs-implemented — The method for finding the gap between what a system is supposed to do and what the code actually does — the class of bug generic scanners miss because they.
• java-architect — Use when building, configuring, or debugging enterprise Java applications with Spring Boot 3.x, microservices.
• kotlin-specialist — Provides idiomatic Kotlin implementation patterns including coroutine concurrency, Flow stream handling, multiplatform architecture, Compose UI construction.
• laravel-specialist — Build and configure Laravel 10+ applications, including creating Eloquent models and relationships, implementing Sanctum authentication.
• lark-cli-router — Routes any Feishu/Lark/Doubao operation through the version-matched lark-cli domain guide embedded in the installed CLI.
• last30days — Research what people actually say about any topic in the last 30 days.
• legacy-modernizer — Designs incremental migration strategies, identifies service boundaries, produces dependency maps and migration roadmaps.
• llm-eval-harness — Test/evaluate any LLM behind an OpenAI- or Anthropic-compatible endpoint: availability (max_tokens-aware).
• mcp-builder — Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools.
• mcp-developer — Use when building, debugging, or extending MCP servers or clients that connect AI systems with external tools and data sources.
• media-use — Agent Media OS, the single skill for every media need in a HyperFrames project.
• memory-systems — This skill should be used for persistent semantic memory in agent systems: cross-session knowledge retention, entity tracking, temporal validity.
• microservices-architect — Designs distributed system architectures, decomposes monoliths into bounded-context services, recommends communication patterns.
• nestjs-expert — Creates and configures NestJS modules, controllers, services, DTOs, guards, and interceptors for enterprise-grade TypeScript backend applications.
• nextjs-developer — Use when building Next.js 14+ applications with App Router, server components, or server actions. Invoke to configure route handlers, implement middleware.
• nitro — Nitro is the framework-agnostic server toolkit (powering Nuxt) for building and deploying web servers anywhere.
• observability-and-instrumentation — Instruments code so production behavior is visible and diagnosable. Use when adding logging, metrics, tracing, or alerting.
• performance-optimization — Optimizes application performance across frontend, backend, queries, and databases.
• php-pro — Use when building PHP applications with modern PHP 8.3+ features, Laravel, or Symfony frameworks. Invokes strict typing, PHPStan level 9.
• principle-boundary-discipline — Apply when wiring validation, error handling, or framework adapters.
• principle-migrate-callers-then-delete-legacy-apis — Apply when introducing a new internal API while old callers still exist.
• read-claude-web-conversation — Read or export the COMPLETE transcript of a Claude.ai web conversation — both private claude.ai/chat/... and public claude.ai/share/... links — by calling.
• receiving-code-review — Use when receiving code review feedback, before implementing suggestions.
• remotion-to-hyperframes — Port an existing Remotion (React) composition's source to HyperFrames HTML.
• requesting-code-review — Use when completing tasks, implementing major features, or before merging to verify work meets requirements
• research — Investigate a question against high-trust primary sources and capture the findings as a Markdown file in the repo.
• running-release-tests — Run automated release testing (UI or API) via the AWS DevOps Agent using a pre-configured test profile.
• salesforce-developer — Writes and debugs Apex code, builds Lightning Web Components, optimizes SOQL queries, implements triggers, batch jobs, platform events.
• secure-code-guardian — Use when implementing authentication/authorization, securing user input.
• security-and-hardening — Hardens code against vulnerabilities.
• security-audit — Security guidance and vulnerability review for codebases, APIs, services, CLI tools, libraries, and daemons.
• seo-ahrefs — Ahrefs API analyst (extension).
• seo-bing — Bing Webmaster Tools + IndexNow extension.
• seo-dataforseo — Live SEO data via DataForSEO MCP server: SERP analysis, keyword research (volume, difficulty, intent, trends), backlink profiles, on-page analysis.
• seo-google — Google SEO APIs: Search Console (Search Analytics, URL Inspection, Sitemaps), PageSpeed Insights v5, CrUX field data with 25-week history, Indexing API v3.
• setup-multiplayer-services — Guides the development of online multiplayer experiences where players connect, group, and interact in real-time using Unity Multiplayer Services.
• sharp-edges — Identifies error-prone APIs, dangerous configurations, and footgun designs that enable security mistakes.
• shipping-artifacts — The durable documentation set that makes an AI-built (vibe-coded) app reviewable before shipping.
• shopify-expert — Builds and debugs Shopify themes (.liquid files, theme.json, sections), develops custom Shopify apps (shopify.app.toml, OAuth, webhooks).
• source-driven-development — Grounds every implementation decision in official documentation.
• spring-boot-engineer — Generates Spring Boot 3.x configurations, creates REST controllers, implements Spring Security 6 authentication flows, sets up Spring Data JPA repositories.
• sql-queries — Generate SQL queries from natural language descriptions. Supports BigQuery, PostgreSQL, MySQL, and other dialects.
• step-parts — Find, evaluate, and download common purchasable CAD parts from step.parts, including named off-the-shelf actuators, servos, motors, electronics boards.
• stepfun-asr — Transcribe audio with StepFun's stepaudio-3-asr-max — an SSE endpoint (NOT /v1/audio/transcriptions).
• stepfun-tts — Generate Chinese / Japanese speech with StepFun's Contextual TTS — default `stepaudio-2.5-tts` (blind-judged better on neutral/emotive preset voices).
• subagent-driven-development — Use when executing implementation plans with independent tasks in the current session