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API Reference
API Reference

Fish Audio Get-Voice

Retrieve one voice by id before using it in a speech request.

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01

Overview

Use the get voice endpoint and read the result from the same response.

Quick start

  1. Create an API key and set it as RUNAPI_API_KEY.
  2. Send a POST request whose body matches the request schema.
  3. Read the result from the successful response body.

Endpoint

GET /api/v1/fish_audio/voices/:voice_id
Base URL
https://runapi.ai
API version
v1
Authentication
Authorization: Bearer YOUR_API_TOKEN
02

Supported models

Open a model page for current pricing, rate limits, and commercial-usage details.

03

Request schema

JSON body

Send only the fields declared for this endpoint.

Request body1 field
voice_idstring
Required
04

Success response

HTTP 200

GET /api/v1/fish_audio/voices/:voice_id

Response schema
JSON 
{
  "properties": {
    "voice": {
      "properties": {
        "name": {
          "type": "string"
        },
        "state": {
          "enum": [
            "created",
            "training",
            "trained",
            "failed"
          ],
          "type": "string"
        },
        "voice_id": {
          "type": "string"
        }
      },
      "required": [
        "voice_id",
        "state"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  },
  "required": [
    "voice"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Response example

JSON 
{
  "voice": {
    "name": "Studio Narrator",
    "state": "trained",
    "voice_id": "voice_reference_narrator"
  }
}
05

Errors

HTTP 401

GET /api/v1/fish_audio/voices/:voice_id

Response schema
JSON 
{
  "properties": {
    "error": {
      "description": "Human-readable error message.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Response example

JSON 
{
  "error": "Authentication required"
}
06

Errors

HTTP 400

GET /api/v1/fish_audio/voices/:voice_id

Response schema
JSON 
{
  "oneOf": [
    {
      "properties": {
        "error": {
          "description": "Human-readable error message.",
          "type": "string"
        }
      },
      "required": [
        "error"
      ],
      "type": "object",
      "unevaluatedProperties": false
    },
    {
      "properties": {
        "error": {
          "description": "Human-readable validation summary.",
          "type": "string"
        },
        "errors": {
          "additionalProperties": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "description": "Validation messages keyed by public request field, with an array of human-readable strings for each field.",
          "type": "object"
        }
      },
      "required": [
        "error",
        "errors"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  ]
}

Response example

JSON 
{
  "error": "Validation failed",
  "errors": {
    "voice_id": [
      "is required"
    ]
  }
}
07

Errors

HTTP 402

GET /api/v1/fish_audio/voices/:voice_id

Response schema
JSON 
{
  "properties": {
    "error": {
      "description": "Human-readable error message.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Response example

JSON 
{
  "error": "Insufficient balance"
}
08

Errors

HTTP 429

GET /api/v1/fish_audio/voices/:voice_id

Response schema
JSON 
{
  "properties": {
    "error": {
      "description": "Human-readable error message.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Response example

JSON 
{
  "error": "API key credit limit exceeded"
}
09

Errors

HTTP 409

GET /api/v1/fish_audio/voices/:voice_id

Response schema
JSON 
{
  "properties": {
    "error": {
      "description": "Human-readable error message.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Response example

JSON 
{
  "error": "The request uses features that are not supported for the selected model"
}
10

Errors

HTTP 429

GET /api/v1/fish_audio/voices/:voice_id

Response schema
JSON 
{
  "properties": {
    "error": {
      "description": "Human-readable error message.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Response example

JSON 
{
  "error": "Rate limit reached. Please retry later."
}
11

Errors

HTTP 503

GET /api/v1/fish_audio/voices/:voice_id

Response schema
JSON 
{
  "properties": {
    "error": {
      "description": "Human-readable error message.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Response example

JSON 
{
  "error": "Service under maintenance, please try again later"
}
12

Errors

HTTP 504

GET /api/v1/fish_audio/voices/:voice_id

Response schema
JSON 
{
  "properties": {
    "error": {
      "description": "Human-readable error message.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Response example

JSON 
{
  "error": "The request timed out"
}
13

Generated Code Samples

Use cURL directly, or install an SDK for your language. Each sample submits the validated request shown in this reference.

Install

Shell 
pip install runapi-fish-audio
PYTHON 
import os
from runapi.fish_audio import FishAudioClient

client = FishAudioClient(api_key=os.environ["RUNAPI_API_KEY"])
result = client.get_voice.run(
  voice_id="voice_reference_narrator"
)