context7
Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors
Giving coding agents up-to-date library documentation via MCP.
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 No tab-switching, no hallucinated APIs that don't exist, no outdated code generation.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.
context7 is an open-source project written primarily in TypeScript, with 62k stars on GitHub. It was last updated in September 2026.
npx ctx7 setupcontext7 vs. the alternatives
All 163 alternatives →| Record | Stars | Pricing | ||
|---|---|---|---|---|
| context7this listing | 62k | TypeScript | MIT | Open source |
| MCP Reference Servers | 91k | TypeScript | MIT AND Apache-2.0 | Open source |
| chrome-devtools-mcp | 53k | TypeScript | Apache-2.0 | Open source |
| Playwright MCP | 38k | TypeScript | Apache-2.0 | Open source |
| github-mcp-server | 33k | Go | MIT | Open source |
| serena | 30k | Python | MIT | Open source |
