---
title: "Generate Seed Voice Preview"
method: POST
path: "/api/voices/seed/preview"
---

# Generate Seed Voice Preview

`POST /api/voices/seed/preview`

Generate a brand new voice from scratch with Seed Audio 1.0.

The voice can be steered by the text prompt alone, by up to 3 reference
audio or video clips (uploaded files and/or existing URLs, tagged
@Audio1..@Audio3 in the prompt), or by a single reference image. Audio and
image references are mutually exclusive. Video uploads have their first
audio track extracted before use. No DB record is created — the generated
audio is uploaded to the CDN and returned as a preview.

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/latted/apis/motion-graphics-designer-api.md) · [All operations](https://skmtc.dev/latted/apis/motion-graphics-designer-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/latted/motion-graphics-designer-api/revisions/36d149b525df/schema)