CastReader Voice API

VOICE API · SELF-SERVICE ACCESS

Verify. Activate. Build.

No manual approval or API subscription is required. Sign in with your verified CastReader account and activate your workspace for 3,000 trial characters, valid for 30 days.

Your first audio, step by step

  1. Verify your identity and activate a workspace.
  2. Create an API key and keep it on your server.
  3. Choose a ready voice; your own recording is optional.
  4. Run the non-generating connection check, then generate a short clip.
Verify and activate →

Connection check and starter →