openapi: 3.0.3
info:
  title: TrueFoundry AI Gateway Audio Models API
  description: The TrueFoundry AI Gateway API is an OpenAI-compatible proxy layer providing unified access to 1000+ language models across 30+ providers through a single endpoint. It supports chat completions, embeddings, image generation, audio processing, batch operations, file management, content moderation, and model management. The gateway provides centralized authentication, rate limiting, budget controls, observability, and MCP server orchestration.
  version: 1.0.0
  contact:
    name: TrueFoundry Support
    url: https://www.truefoundry.com/
    email: support@truefoundry.com
  termsOfService: https://www.truefoundry.com/privacy-policy
servers:
- url: https://app.truefoundry.com/api/llm
  description: TrueFoundry AI Gateway (default control plane)
- url: https://{control_plane_url}/api/llm
  description: Self-hosted TrueFoundry control plane
  variables:
    control_plane_url:
      default: app.truefoundry.com
      description: Your TrueFoundry control plane URL
security:
- BearerAuth: []
tags:
- name: Models
  description: Available model listing
paths:
  /models:
    get:
      summary: List Models
      description: Returns a list of available models accessible through the gateway.
      operationId: listModels
      tags:
      - Models
      responses:
        '200':
          description: Model list
          content:
            application/json:
              schema:
                type: object
                properties:
                  object:
                    type: string
                    enum:
                    - list
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/ModelObject'
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  responses:
    Unauthorized:
      description: Unauthorized - invalid or missing API key
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: object
                properties:
                  message:
                    type: string
                  type:
                    type: string
  schemas:
    ModelObject:
      type: object
      properties:
        id:
          type: string
          description: Model identifier
        object:
          type: string
          enum:
          - model
        created:
          type: integer
        owned_by:
          type: string
          description: Model provider (e.g., openai, anthropic, google)
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: TrueFoundry API key (JWT format)