REST API

The Voicgen REST API lets you generate audio programmatically from any platform, CMS, or custom workflow. It is the same API the WordPress plugin uses under the hood.

Base URL

What you can do

• Trigger audio generation for any text content
• Poll generation status and retrieve the audio URL
• List available voices for your plan (public or dashboard-authenticated endpoints)
• Integrate with any CMS — Ghost, Webflow, custom Node.js, Python, PHP

Request format

Authenticated JSON endpoints expect a Content-Type: application/json header. Responses are JSON.

Response format

Successful responses use this shape:

{
  "success": true,
  "message": "Human-readable message",
  "data": { ... }
}

On error:

{
  "success": false,
  "message": "Error description",
  "errors": { ... }
}

Validation failures return HTTP 422 with message: "Validation failed" and field errors under errors.