Context7 MCP server

Up-to-date code docs for any prompt

Search and knowledge ★ 62,769 GitHub starsv4.2.0Remote endpointUpdated Oct 7, 2026

Install

npm (stdio)npx -y @upstash/context7-mcp

Remote (Claude Code)claude mcp add --transport http context7 https://mcp.context7.com/mcp

JSON for apps that use an mcpServers block (Claude Desktop, Cursor and others):

{"mcpServers": {
  "context7": {
    "command": "npx",
    "args": ["-y", "@upstash/context7-mcp"]
  }
}}

From the server's registry entry. Many servers also need an API key or other settings: check the repository's README before you run it.

About this server

Registry name	`io.github.upstash/context7`
Repository	github.com/upstash/context7
Website	context7.com
Packages	npm `@upstash/context7-mcp` mcpb `https://github.com/upstash/context7/releases/download/mcpb-v4.2.0/context7.mcpb`
In the registry since	Oct 7, 2026
GitHub stars	62,769

Listed from the official MCP Registry. We have not reviewed or tested this server; a local server runs code on your machine, so read the repository first.

Use it with

AI agents whose docs say they support MCP.

OpenAI Codex Claude Code LangChain Pi OpenCode Cursor GitHub Copilot LangGraph AI SDK Strands Agents Lovable Replit Agent

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