context7

name	context7
description	Library documentation lookup via Context7/Upstash. Use for quick, cached, structured API docs for any npm/pypi package with code examples.

Context7

Library documentation lookup via Context7/Upstash. Fast, cached, structured.

When to Use

• Quick library documentation lookups
• Finding up-to-date API docs for any npm/pypi package
• Getting structured docs with code examples
• When you need docs but don't know the exact API

Tools

Tool	Description
context7_resolve-library-id	Resolve a library name to a Context7 library ID
context7_query-docs	Query documentation for a resolved library

Usage Patterns

Step 1: Resolve Library

context7_resolve-library-id query="effect" libraryName="effect"

Step 2: Query Docs

context7_query-docs libraryId="<id from step 1>" query="Schema.Struct"

Best Practices

1. Resolve first — Always get the library ID before querying
2. Both params required — query and libraryName for resolve; libraryId and query for docs
3. Use specific queries — "Schema.Struct fields" > "schemas"