Make your first API request

Get your API key, verify it with a read-only account call, then choose the product you want to integrate.

This page checks that your key works. It only reads your account information: it does not create a task, a voice or any other resource. No product requires you to complete the others first.

Step 1: Get your API key

Use a MyVocal account that has API access:

1. Sign in to MyVocal Account.
2. Open Account Info.
3. Copy your API key.

Every endpoint authenticates with the same header, accessKey: <your_api_key>. Keep the key on your server. See Authentication for the details and security practices.

Step 2: Verify the key

Call Get account information. It is a read-only call.

curl --location 'https://api.myvocal.ai/sound_clone/api/v1/user/info' \
--header 'accessKey: <your_api_key>'

A valid key returns code 1 and your account data:

{
  "code": 1,
  "message": "Success",
  "data": {
    "plan": "Business",
    "status": "active",
    "resetInDays": 2,
    "benefit": {
      "usedVoices": 146,
      "totalVoices": 150,
      "usedMonthlyChars": 3498604,
      "totalMonthlyChars": 3500000,
      "usedOrderChars": 0,
      "totalOrderChars": 0
    }
  }
}

Check code, not only the HTTP status: a failed request is also answered with HTTP 200 and a non-success code with a message.

Step 3: Choose a product

Each guide lists its own prerequisites. A cloned voice is needed only if you want to use your own voice in Text to Speech or AI Cover; Speech to Text, Text to Music and Interpretation never need one.

Text to Speech

Synthesize speech with a prebuilt or custom voice.

Speech to Text

Transcribe a recording (Batch quickstart).

Voice cloning

Create a custom voice for Text to Speech or AI Cover.

AI Cover

Turn a song into a cover sung by a Cover voice.

Text to Music

Generate an original song from a creative brief.

Interpretation

Translate and dub uploaded audio/video.

To transcribe live audio instead, start with the Real-time quickstart. Looking for a specific endpoint? Open the API directory.