---
title: "Generate Voice Sample"
method: POST
path: "/v1/voices/{voice_id}/generate-sample"
---

# Generate Voice Sample

`POST /v1/voices/{voice_id}/generate-sample`

Generate a sample WAV for a voice you own.

Requires at least one reference audio to be uploaded first. The
sample is generated through the TTS engine under an admission lease
(rate limit + concurrency + size cap) but is never charged — no
usage row is written, matching v1 — and stored via the admin seam.

## Path parameters

- `voice_id` string, required

## Response `200`

Successful Response

- GeneratedSampleInfo — Stored sample location returned after free sample synthesis.
  - `sample_s3_path` string, required
  - `sample_url` string, nullable

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/kugelaudio/apis/kugelaudio-tts-api.md) · [All operations](https://skmtc.net/kugelaudio/apis/kugelaudio-tts-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/kugelaudio/kugelaudio-tts-api/revisions/9ecca94b0377/schema)