AnyRouter Docs

AI21 (BYOK)

Create an API key for AI21 and add it to AnyRouter.

Route requests through your own AI21 account (BYOK); no platform credits are charged. You need a API key string.

Get your API key

  1. Sign in to the AI21 console.
  2. Create a new API key and copy it now; most providers show it once.

Add it to AnyRouter

  1. Open Dashboard → BYOK, find AI21 under Available and click Add key.
  2. Paste the key.
  3. Click Save. AnyRouter validates the key against AI21 first; on failure the dialog shows the upstream error and nothing is saved.

AnyRouter routes requests to third-party models. Models and outputs are provided as is, with no warranty; you use them at your own risk. Disclaimer