Skip to main content

Documentation Index

Fetch the complete documentation index at: https://docs.ai21.com/llms.txt

Use this file to discover all available pages before exploring further.

All API requests must include an Authorization header
with a Bearer token for authentication. To authenticate:
  1. Use your API key as the token.
  2. Include it in the request header as shown below:
Header format:
Authorization: Bearer <your-api-key> Replace <your-api-key> with your actual key.

See the Create an API Key guide for step-by-step instructions.