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Indexed Sep 21, 2026 · 62,271 stars at index time. Maintainers: claiming verifies your identity and unlocks a higher assurance tier. Removal requests are honored.
MCP server · for humans & their agents
context7
unclaimed listingactively maintainedFreeMIT
Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors
by Open Source Community · New publisher
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upstash/context7 is an open-source project by upstash: Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors. Indexed here so it can be found — not resold.
It is free. Get it from the upstream repository: https://github.com/upstash/context7
From the project's own README (excerpt, reproduced for discovery under its MIT license):
Context7 Platform - Up-to-date Code Docs For Any Prompt
❌ Without Context7
LLMs rely on outdated or generic information about the libraries you use. You get: • ❌ Code examples are outdated and based on year-old training data • ❌ Hallucinated APIs that don't even exist • ❌ Generic answers for old package versions
✅ With 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 No tab-switching, no hallucinated APIs that don't exist, no outdated code generation.
Works in two modes: • CLI + Skills — installs a skill that guides your agent to fetch docs using ctx7 CLI commands (no MCP required) • MCP — registers a Context7 MCP server so your agent can call documentation tools natively
Installation
> API Key Recommended: Get a free API key at context7.com/dashboard for higher rate limits.
Set up Context7 for your coding agents with a single command. The ctx7 CLI requires Node.js 18 or newer.
Authenticates via OAuth, generates an API key, and installs the appropriate skill. You can choose between CLI + Skills or MCP mode. Use --cursor, --claude, or --opencode to target a specific agent.
To remove the generated setup later, run npx ctx7 remove. If you globally installed the CLI with npm install -g ctx7, remove that package separately with npm uninstall -g ctx7.
To configure manually, use the Context7 server URL https://mcp.context7.com/mcp with your MCP client and pass your API key via the Authorization: Bearer YOURAPIKEY header. See the link below for client-specific setup instructions.
Manual Installation / Other Clients →
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01Capabilities
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02Requirements & stack
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Stack
03Community
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Issues 0
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04Trust Passport
Full passport →0/0 automated components pass. An automated score is never a security guarantee.
This listing is unclaimed, so publisher identity cannot be verified and it stays below the “verified” tier by design — that is a statement about the listing, not about the project’s quality. Our automated scans still ran; a maintainer who claims it unlocks identity verification.
05Versions
Full history →| Version | Channel | Released | Notes |
|---|---|---|---|
| 0.0.0 | stable | Sep 21, 2026 | Indexed listing — see the upstream repository for real release history. |