> ## Documentation Index
> Fetch the complete documentation index at: https://apidoc.deerapi.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Suno Voice Vox

> Use DeerAPI to call the Suno Voice Vox endpoint with request details, response details, examples, and an OpenAPI playground.

## Overview

Use this endpoint to call the Suno Voice Vox workflow through DeerAPI. The API reference on this page shows the request schema, response schema, authentication requirements, and runnable examples for the configured endpoint.

## Before you start

Use the DeerAPI base URL and pass your API Key in the `Authorization` header:

```text theme={null}
https://api.deerapi.com
```

```text theme={null}
Authorization: Bearer $DEERAPI_KEY
```

## Model selection

Choose a current model ID from the [live pricing page](https://api.deerapi.com/pricing). Model availability changes over time, so avoid copying a model ID from an old project without checking the live list first.

## Implementation notes

* Use the OpenAPI playground for the exact request fields accepted by this endpoint.
* Keep API Keys on the server side when you build production applications.
* Log the request ID from failed calls so support can investigate the request.
* Retry `429`, `500`, and `503` responses with exponential backoff.


## OpenAPI

````yaml /api/openapi/music/suno/post-voice-vox.openapi.json POST /suno/persona/voice/vox
openapi: 3.1.0
info:
  title: Upload Voice API
  version: 1.0.0
servers:
  - url: https://api.deerapi.com
security:
  - bearerAuth: []
paths:
  /suno/persona/voice/vox:
    post:
      summary: Upload voice
      operationId: voice_upload_vox
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - url
                - vocal_start_s
                - vocal_end_s
              properties:
                url:
                  type: string
                  description: Audio file URL
                vocal_start_s:
                  type: number
                  description: Vocal start time (seconds)
                vocal_end_s:
                  type: number
                  description: Vocal end time (seconds)
            examples:
              Example 1:
                summary: Example 1
                value:
                  url: >-
                    http://cos.aitutu.cc/mp4/c4818ce3-37d6-4b45-8e01-58b750e5fe57.mp3
                  vocal_end_s: 23.24
                  vocal_start_s: 0
            example:
              url: >-
                http://cos.aitutu.cc/mp4/c4818ce3-37d6-4b45-8e01-58b750e5fe57.mp3
              vocal_end_s: 23.24
              vocal_start_s: 0
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
                properties:
                  id:
                    type: string
                    description: vox_audio_id for use in subsequent steps
                  status:
                    type: string
                    description: Status
                  voice_recording_id:
                    type: string
                    description: Recording ID for use in subsequent steps
      x-codeSamples:
        - lang: Shell
          label: cURL
          source: |
            curl https://api.deerapi.com/suno/persona/voice/vox \
              -H "Content-Type: application/json" \
              -H "Authorization: Bearer $DEERAPI_KEY" \
              -d '{
                "url": "http://cos.aitutu.cc/mp4/c4818ce3-37d6-4b45-8e01-58b750e5fe57.mp3",
                "vocal_end_s": 23.24,
                "vocal_start_s": 0
              }'
        - lang: Python
          label: requests
          source: |
            import os
            import requests

            url = "https://api.deerapi.com/suno/persona/voice/vox"
            headers = {
                "Authorization": "Bearer " + os.environ["DEERAPI_KEY"],
                "Content-Type": "application/json",
            }
            payload = {
              "url": "http://cos.aitutu.cc/mp4/c4818ce3-37d6-4b45-8e01-58b750e5fe57.mp3",
              "vocal_end_s": 23.24,
              "vocal_start_s": 0
            }

            response = requests.post(url, headers=headers, json=payload)
            print(response.json())
        - lang: JavaScript
          label: fetch
          source: >
            const response = await
            fetch("https://api.deerapi.com/suno/persona/voice/vox", {
              method: "POST",
              headers: {
                Authorization: `Bearer ${process.env.DEERAPI_KEY}`,
                "Content-Type": "application/json",
              },
              body: JSON.stringify({
                "url": "http://cos.aitutu.cc/mp4/c4818ce3-37d6-4b45-8e01-58b750e5fe57.mp3",
                "vocal_end_s": 23.24,
                "vocal_start_s": 0
              }),
            });


            console.log(await response.json());
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Use a DeerAPI API Key as a Bearer token.

````