Reson8 Auth API

openapi: 3.2.0
info:
  title: Reson8 Speech-to-Text Auth API
  version: v1
  description: 'Reson8 provides infrastructure-grade automatic speech recognition (ASR): realtime WebSocket streaming, prerecorded file transcription, speaker diarization, turn detection, and text-based custom-model domain adaptation. This OpenAPI description was transcribed by API Evangelist from the published documentation at https://docs.reson8.dev/api/ — Reson8 does not publish its own OpenAPI file. WebSocket endpoints (realtime, turns) are described here as GET upgrade operations with the x-reson8-transport extension; consult the docs for the full message protocol.'
  contact:
    name: Reson8 (Resonate Labs B.V.)
    url: https://www.reson8.dev/
  termsOfService: https://www.reson8.dev/terms
servers:
- url: https://api.reson8.dev
  description: Production
security:
- ApiKeyAuth: []
- BearerAuth: []
tags:
- name: Auth
  description: Exchange an API key for a short-lived access token.
paths:
  /v1/auth/token:
    post:
      operationId: requestToken
      tags:
      - Auth
      summary: Request an access token
      description: Exchange an API key for a short-lived OAuth2 Bearer access token for use in client-side applications.
      security:
      - ApiKeyAuth: []
      responses:
        '200':
          description: Access token issued.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TokenResponse'
              example:
                access_token: <your_access_token>
                token_type: Bearer
                expires_in: 600
        '401':
          $ref: '#/components/responses/Unauthorized'
        '500':
          $ref: '#/components/responses/InternalError'
components:
  responses:
    Unauthorized:
      description: Missing or invalid credentials.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            code: UNAUTHORIZED
    InternalError:
      description: Unexpected server error.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            code: INTERNAL_ERROR
  schemas:
    TokenResponse:
      type: object
      properties:
        access_token:
          type: string
        token_type:
          type: string
          description: Always Bearer
        expires_in:
          type: number
          description: Token lifetime in seconds
    Error:
      type: object
      properties:
        code:
          type: string
          description: Machine-readable error code.
          enum:
          - INVALID_REQUEST
          - UNAUTHORIZED
          - NOT_FOUND
          - PAYLOAD_TOO_LARGE
          - INTERNAL_ERROR
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: Authorization
      description: 'Server-to-server. Value form: ApiKey <your_api_key>'
    BearerAuth:
      type: http
      scheme: bearer
      description: Short-lived access token from POST /v1/auth/token, for client-side use.
x-generated: '2026-07-20'
x-method: generated
x-source: https://docs.reson8.dev/api/ (transcribed verbatim from published REST reference)