Context7

Verified Integration

Author: @upstash•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Context7 to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "context7": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-context7"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Fetches up-to-date documentation and code examples for libraries directly into LLM prompts.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Context7

Context7 uses the Model Context Protocol (MCP) to fetch documentation and code examples from the source, based on the specific library version. You simply add 'use context7' to your prompt in supported IDEs like Cursor and Windsurf.

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