# context7
Serves up-to-date library documentation to LLMs and AI code editors via MCP.
- Rank: #19 of 52 · #2 in Agent skills & MCP
- Score: 57 (relative; maintenance 67, adoption 39, docs 69; community not measured)
- Safety: Caution — 2 critical-severity known vulnerabilities in runtime dependencies (OSV) (automated scan of commit 7836c58 on 2026-11-02, not a manual audit)
- Stars: 64060
- Last push: 2026-11-01
- License: MIT
- Repo: https://github.com/upstash/context7
- Fetched: 2026-11-02T06:08:26.085Z