anthropics/context7
claude-codeOfficial# Context7 [Context7](https://context7.com) solves a common problem with AI coding assistants: outdated training data and hallucinated APIs. Instead of relying on stale knowledge, Context7 fetches current documentation and code examples directly from source repositories. This plugin connects Claude Code to Context7's hosted remote MCP server (`https://mcp.context7.com/mcp`) — no local Node.js, npm, or npx required. ## Available Tools - **`resolve-library-id`** — searches for libraries and re
Our Verdict
Upstash Context7 MCP server that pulls version-specific documentation and code examples from source repositories into LLM context. For developers building LLM apps or RAG pipelines needing current docs. Key differentiator: direct repo sourcing for version accuracy.
Frequently Asked Questions
What is Upstash Context7 used for?
Upstash Context7 is an MCP server for up-to-date documentation lookup. It pulls version-specific documentation and code examples directly from source repositories into your LLM context.
What is context7?
# Context7 [Context7](https://context7.com) solves a common problem with AI coding assistants: outdated training data and hallucinated APIs. Instead of relying on stale knowledge, Context7 fetches current documentation and code examples directly from source repositories. This plugin connects Claude Code to Context7's hosted remote MCP server (`https://mcp.context7.com/mcp`) — no local Node.js, npm, or npx required. ## Available Tools - **`resolve-library-id`** — searches for libraries and re
How do I install context7?
Visit the GitHub repository at https://github.com/anthropics/claude-plugins-official/tree/main/external_plugins/context7 for installation instructions.
What license does context7 use?
context7 uses the Proprietary license.
What are alternatives to context7?
Explore related tools and alternatives on My AI Guide.
Open source: source code publicly visible
Anyone can inspect exactly what this repo does on GitHub before using it. Proprietary licensed.
Reviewed by My AI Guide for relevance, quality, and active maintenance before listing.
Install in Claude Code:
/install context7
