error in the body.
| Status Code | Meaning |
|---|---|
200 | Success. |
401 | Unauthorized, see authentication docs here. |
402 | Character quota exceeded. Upgrade your account or turn on usage-based-billing. |
429 | Too many requests, see rate limits here. |
500 | Internal server error, please try again or contact us. If your Generate TTS request fails with this error, characters are not counted. |