API
Resources for Claude Code tagged “API”. 17 listings carry this tag, spanning MCP Servers, CLAUDE.md Templates, Documentation & Guides. The GitHub-backed ones total 160,457 stars; ranking blends stars with community votes and copies.
- Fetch MCP ServerMCP Servers
Make HTTP requests to any URL with configurable options
89,034 starsOtherlast commit 2026-07-29 - Context7 MCP ServerMCP Servers
Real-time documentation lookup for libraries and frameworks
59,989 starsMITlast commit 2026-07-29 - Notion MCP ServerMCP Servers
Read and write Notion pages, databases, and blocks
4,560 starsMITlast commit 2026-07-25 - Supabase MCP ServerMCP Servers
Full Supabase backend integration including auth, database, and storage
2,843 starsApache-2.0last commit 2026-07-29 - Brave Search MCP ServerMCP Servers
Web search powered by Brave's privacy-focused search engine
1,335 starsMITlast commit 2026-07-28 - Linear MCP ServerMCP Servers
Issue tracking and project management with Linear
600 starsMIT - Chroma MCP ServerMCP Servers
Vector database for semantic search and RAG applications
580 starsApache-2.0last commit 2025-09-17 - AWS MCP Proxy ServerMCP Servers
Interact with AWS services including S3, Lambda, EC2, and more
331 starsApache-2.0last commit 2026-07-29 - Perplexity MCP ServerMCP Servers
AI-powered research and search using Perplexity API
306 starsMITlast commit 2025-03-27 - GitHub MCP ServerMCP ServersArchived
GitHub API integration for Claude with repository management capabilities
293 starsMITlast commit 2025-05-28 - PostgreSQL MCP ServerMCP ServersArchived
Connect Claude to PostgreSQL databases for querying and schema exploration
293 starsMITlast commit 2025-05-28 - Slack MCP ServerMCP ServersArchived
Slack workspace integration for channels, messages, and user management
293 starsMITlast commit 2025-05-28 - Python FastAPI CLAUDE.md TemplateCLAUDE.md Templates
Complete CLAUDE.md for FastAPI backend projects
MIT - Node.js Express CLAUDE.md TemplateCLAUDE.md Templates
Battle-tested CLAUDE.md for Express.js API projects
MIT - Go Project CLAUDE.md TemplateCLAUDE.md Templates
CLAUDE.md for Go/Golang backend services
MIT - Django CLAUDE.md TemplateCLAUDE.md Templates
CLAUDE.md for Django web applications
MIT - MCP Protocol DocumentationDocumentation & Guides
Complete Model Context Protocol specification