API operations

Grok Voice 3.0 interfaces and pricing checks

Choose between speech synthesis and realtime voice based on the application.

Separate synthesis from realtime interaction

Check whether the integration returns an audio file or maintains a realtime session. Test the required transport and response type.

Try the language and voice your users need. Check intelligibility, pronunciation, and response timing.

Account for input, output, and any session duration. Read the catalog for ModelPort availability before planning a live integration.