Context7 MCP - Up-to-date Docs For Any Cursor Prompt

Name: Context7 MCP - Up-to-date Docs For Any Cursor Prompt
Author: upstash

@upstash

代码仓库主页

关于 Context7 MCP - Up-to-date Docs For Any Cursor Prompt

Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors

#mcp #llm #mcp-server #vibe-coding

基本信息

分类

记忆与知识

许可证

MIT

运行时

node

传输方式

stdio

发布者

upstash

配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "context7-mcp": {
      "command": "npx",
      "args": [
        "ctx7",
        "setup"
      ]
    }
  }
}

工具

未检测到工具

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

What is Context7 MCP - Up-to-date Docs For Any Cursor Prompt?

It is an MCP server that injects up-to-date, version-specific library documentation and code examples directly into an LLM’s context, replacing outdated or hallucinated answers. It integrates with coding agents such as Cursor, Claude Code, and OpenCode via either an MCP server or a CLI skills mode. It is designed for developers who use AI coding assistants and want accurate, current API references without tab-switching.

How to use Context7 MCP - Up-to-date Docs For Any Cursor Prompt?

Install using npx ctx7 setup (requires Node.js 18 or newer); the command authenticates via OAuth and generates an API key, then installs either a CLI+Skills or MCP configuration. Alternatively, manually register the server URL https://mcp.context7.com/mcp with your MCP client and pass your API key via the CONTEXT7_API_KEY header. Use the ctx7 library and ctx7 docs CLI commands, or the MCP tools resolve-library-id and query-docs.