Batch audio, bulk text to speech, and multi-item voice generation for agents. Generate JSON with base64 WAV audio for up to 20 standard-voice texts and up to 500 total chars in one paid call for $0.002.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.002000 USDC | 0x9627...F331 |