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Context7 — Documentation Search

Kaji can search and retrieve up-to-date documentation for thousands of programming libraries, frameworks, and tools using Context7. This is particularly useful for developers who need accurate, current API references while writing code.

What Kaji can do​

  • Look up documentation for any library or framework
  • Find code examples for specific use cases
  • Get the latest API references without outdated training data limitations
  • Search across multiple libraries simultaneously

Example prompts​

How do I set up authentication in Next.js 14 using the App Router?
Show me examples of React useEffect cleanup functions
What's the correct way to use async/await with the Supabase client in TypeScript?
Find the Docusaurus documentation for custom sidebars configuration
How do I configure a Helm chart with custom values?

When is this useful?​

Context7 is most valuable when:

  • You need documentation for a library released or updated after the AI's training data cutoff
  • You want verified, authoritative docs rather than the AI's best guess
  • You're working with a niche or specialized library

Configuration​

Context7 is a cloud service. No API key is required for basic use — it works out of the box in Kaji sessions.

For high-volume or enterprise use, a Context7 API key may be configured:

VariableDescription
CONTEXT7_API_KEYOptional API key for higher rate limits