Context7

Data by Upstash

Search and retrieve up-to-date, version-specific library documentation including code examples and explanations from Context7 by Upstash.

documentation, libraries, code, developer tools

Website

Try a search

Connections

Loading providers

Works in any harness

Get your API key, then install with one command

  • Claude Code
  • OpenCode
  • π
  • Windsurf
  • Gemini CLI
  • Codex
  • Cursor
  • GitHub Copilot