# context7

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

## Facts
- **Category:** [MCP Servers](https://agentsearchengine.app/category/mcp-servers)
- **Type:** MCP server
- **Pricing:** Open source
- **GitHub stars:** 60,172
- **Language:** TypeScript
- **License:** MIT
- **Last repo activity:** 1 day ago (Aug 2, 2026)
- **Official site:** https://context7.com
- **Source code:** https://github.com/upstash/context7
- **Listing on Agent Search Engine:** https://agentsearchengine.app/agents/context7
- **Data verified:** July 2026

## Best for
Giving coding agents up-to-date library documentation via MCP.

## Avoid if
Your stack is niche enough that its docs are not covered.

## About context7
Context7 pulls up-to-date, version-specific documentation and code examples straight from the source — and places them directly into your prompt. Context7 fetches up-to-date code examples and documentation right into your LLM's context. No tab-switching, no hallucinated APIs that don't exist, no outdated code generation. Set up Context7 for your coding agents with a single command. The ctx7 CLI requires Node.js 18 or newer.

_From the project's README._

## Install

```
npx ctx7 setup
```

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