← Back to MCP servers
Context7
An MCP Server that provides the latest library documentation for AI coding assistants, solving the problem of outdated LLM training data. It fetches real-time API and SDK usage examples from official documentation, ensuring AI-generated code no longer fails due to version obsolescence, and supports hundreds of mainstream libraries.
What is Context7 MCP Server?
Context7 is a developer-tools MCP server that exposes everyday dev operations — docs lookup, scripts, logs, API calls — to AI assistants, letting Claude or Cursor take part in your development workflow.
Install
npx -y @upstash/context7-mcpAlso available in 中文.