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OpenAPI Specification

openapi: 3.2.0
info:
  title: Allmodels API
  version: '2026-10-15'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-15: 11 operation(s) read from 14 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Allmodels has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 14
    documentation: -3
    pages-with-code: 12
    pages-read: 14
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-15'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://allmodels.io/docs/api-reference/models/listModels
  - https://allmodels.io/docs/api-reference/voices/listVoices
  - https://allmodels.io/docs/api-reference/health/healthCheck
  - https://allmodels.io/docs/api-reference/openai-sdk/openAiSpeech
  - https://allmodels.io/docs/api-reference/providers/listProviders
  - https://allmodels.io/docs/api-reference/realtime/realtimeConnect
  - https://allmodels.io/docs/api-reference/voices/createCustomVoice
  - https://allmodels.io/docs/api-reference/native-tts/stt/nativeSttStream
  - https://allmodels.io/docs/api-reference/native-tts/stt/nativeTtsStream
  - https://allmodels.io/docs/api-reference/elevenlabs-sdk/speechEngineConversation
  - https://allmodels.io/docs
  - https://allmodels.io/docs/errors
  - https://allmodels.io/docs/authentication
  - https://allmodels.io/docs/speech-to-text
servers:
- url: https://api.allmodels.io
security:
- bearer: []
tags:
- name: Allmodels API
paths:
  /v1/{v1id}:
    get:
      operationId: get_v1_v1id
      tags:
      - Allmodels API
      summary: GET /v1/custom-voices
      x-source: https://allmodels.io/docs/api-reference/voices/createCustomVoice
      parameters:
      - name: v1id
        in: path
        required: true
        schema:
          type: string
      - name: client_secret
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetV1V1IdResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: 'curl import { readFile, writeFile } from "node:fs/promises"; // Node.js 22+. Set ALLMODELS_API_KEY and use your own sample.wav. const form = new FormData(); form.set("file", new Blob([await readFile("sample.wav")], { type: "audio/wav" }), "sample.wav"); form.set("name", "narrator"); form.set("provider", "soniox"); form.set("consent", "true"); const response = await fetch("https://api.allmodels.io/'
        collapsed_from: 7 example path(s) differing only at v1Id
components:
  schemas:
    GetV1V1IdResponse:
      type: object
      properties:
        model:
          type: object
          properties:
            id:
              type: string
            name:
              type: string
        voice:
          type: object
          properties:
            id:
              type: string
            name:
              type: string
            description:
              type:
              - string
              - 'null'
            category:
              type: object
              properties:
                id:
                  type: string
                name:
                  type: string
            languages:
              type: array
              items: {}
            scope:
              type: object
              properties:
                type:
                  type: string
            status:
              type: string
            fee_credits:
              type: integer
            first_seen_at:
              type: string
              format: date-time
            last_seen_at:
              type: string
              format: date-time
        providers:
          type: array
          items:
            type: object
            properties:
              id:
                type: string
              name:
                type: string
              provider_model_id:
                type: string
              status:
                type: string
              failure_reason:
                type:
                - string
                - 'null'
  securitySchemes:
    bearer:
      type: http
      scheme: bearer