Documentation Lookup

Retrieve current documentation and code examples for any library using the Context7 CLI through npx.

Do not assume ctx7 is globally installed. Use npx ctx7@latest ... for every command so the CLI can be fetched and run on demand. This requires Node.js, npm/npx, and network access.

npx ctx7@latest <command>

Workflow

Two-step process: resolve the library name to an ID, then query docs with that ID.

# Step 1: Resolve library ID
npx ctx7@latest library <name> <query>