openapi: 3.1.0
info:
  title: Hyperbolic Audio Generation Models API
  description: 'Convert text to natural-sounding speech using audio models hosted by Hyperbolic — Melo TTS (sunset) and Whisper (coming soon). Returns base64-encoded audio. Pricing from $0.001 per 1000 characters.

    '
  version: v1
  contact:
    name: Hyperbolic Support
    email: support@hyperbolic.ai
    url: https://docs.hyperbolic.ai
  license:
    name: Hyperbolic Terms of Use
    url: https://www.hyperbolic.ai/terms-of-use
servers:
- url: https://api.hyperbolic.xyz/v1
  description: Hyperbolic Production Inference Server
security:
- BearerAuth: []
tags:
- name: Models
  description: List available inference models
paths:
  /models:
    get:
      summary: Hyperbolic List Models
      description: List all models currently available for inference.
      operationId: listModels
      tags:
      - Models
      responses:
        '200':
          description: Successful model list
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ModelList'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
components:
  schemas:
    Model:
      type: object
      properties:
        id:
          type: string
          description: Model identifier used in chat/completion requests.
        object:
          type: string
          enum:
          - model
        created:
          type: integer
        owned_by:
          type: string
    ModelList:
      type: object
      properties:
        object:
          type: string
          enum:
          - list
        data:
          type: array
          items:
            $ref: '#/components/schemas/Model'
    ErrorResponse:
      type: object
      properties:
        error:
          type: object
          properties:
            message:
              type: string
            type:
              type: string
            code:
              type: string
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: API Key