Colossyan Voices API

openapi: 3.0.1
info:
  title: Colossyan Avatars Voices API
  description: REST API for the Colossyan AI avatar and video generation platform. Generate studio-quality videos from a script combined with AI avatars and voices via asynchronous video-generation jobs, list avatars/presenters and voices, create custom Instant avatars, generate from templates, and receive completion notifications via webhook callbacks. All requests and responses use JSON. API access requires a Business or Enterprise plan; the API token is found in the workspace Settings. Endpoint paths, request fields, and response fields below reflect Colossyan's public documentation (docs.colossyan.com); exact JSON schemas are not fully published, so request and response bodies are described as free-form objects where the schema is not documented.
  termsOfService: https://www.colossyan.com/terms-and-conditions
  contact:
    name: Colossyan Support
    url: https://www.colossyan.com/contact
  version: '1.0'
servers:
- url: https://app.colossyan.com/api/v1
  description: Stable v1 API
- url: https://app.colossyan.com/api
  description: Experimental (non-versioned) endpoints
security:
- bearerAuth: []
tags:
- name: Voices
  description: List available AI voices.
paths:
  /assets/voices:
    get:
      operationId: listVoices
      tags:
      - Voices
      summary: List voices
      description: Returns the AI voices available for narration across the platform's supported languages.
      responses:
        '200':
          description: A list of voices.
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Voice'
components:
  schemas:
    Voice:
      type: object
      description: An AI voice available for narration.
      properties:
        speakerId:
          type: string
          description: Identifier used as speakerId on tracks during video generation.
        name:
          type: string
        language:
          type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Bearer token authentication. Provide the workspace API token in the Authorization header as `Bearer {token}`. The token is available in the workspace Settings and requires a Business or Enterprise plan.