AI21 Labs

Using AI21 Labs through BharatRouter

AI21 Labs routes through your key only — BharatRouter holds no platform account here, so saving your own key in Account Settings is what unlocks it. The key is verified live against AI21 Labs, encrypted at rest (AES-256-GCM), used only in-flight, and never shown again.

Saving a key also runs model discovery: BharatRouter asks AI21 Labs what your key can serve and makes every one of those models routable as ai21/<model> — visible only to your organisation, even beyond the public catalog. BYOK requests are free during beta.

Catalog models routed to AI21 Labs

Live from the gateway — models with a AI21 Labs route in the public catalog. Your own discovered ai21/<model> routes are visible in your account.