D-ID Translations API

openapi: 3.0.3
info:
  title: D-ID Agents Translations API
  description: 'API for creating and managing interactive real-time AI agents that combine digital avatar streaming with large language models, RAG-based knowledge bases, and custom tools. Supports WebRTC and LiveKit-powered streaming sessions, conversation memory, chat export, and integration with third-party LLM providers. Enables face-to-face AI conversations at scale.

    '
  version: 1.0.0
  contact:
    url: https://www.d-id.com
  termsOfService: https://www.d-id.com/terms-of-use/
servers:
- url: https://api.d-id.com
  description: D-ID Production API
security:
- basicAuth: []
- bearerAuth: []
tags:
- name: Translations
  description: Translate existing videos into 100+ languages with lip-sync
paths:
  /translations:
    get:
      operationId: getvideotranslates
      summary: List video translations
      description: Retrieve a paginated list of video translation jobs.
      tags:
      - Translations
      parameters:
      - name: limit
        in: query
        schema:
          type: number
          default: 100
      - name: token
        in: query
        schema:
          type: string
      responses:
        '200':
          description: Paginated list of translations.
          content:
            application/json:
              schema:
                type: object
                properties:
                  translations:
                    type: array
                    items:
                      $ref: '#/components/schemas/GetTranslationResponse'
                  token:
                    type: string
        '401':
          $ref: '#/components/responses/Unauthorized'
    post:
      operationId: createvideotranslate
      summary: Create a video translation
      description: 'Translate an existing video into one or more target languages using AI speech translation, voice cloning, and lip-sync technology.

        '
      tags:
      - Translations
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateTranslationDto'
      responses:
        '201':
          description: Translation job created.
          content:
            application/json:
              schema:
                type: object
                properties:
                  translations:
                    type: array
                    items:
                      $ref: '#/components/schemas/GetTranslationResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '402':
          $ref: '#/components/responses/PaymentRequired'
        '403':
          $ref: '#/components/responses/Forbidden'
  /translations/{id}:
    get:
      operationId: getvideotranslate
      summary: Get a video translation
      description: Retrieve the status and result of a specific translation job.
      tags:
      - Translations
      parameters:
      - $ref: '#/components/parameters/resourceId'
      responses:
        '200':
          description: Translation object.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetTranslationResponse'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
    delete:
      operationId: deletevideotranslate
      summary: Delete a video translation
      tags:
      - Translations
      parameters:
      - $ref: '#/components/parameters/resourceId'
      responses:
        '200':
          description: Deleted translation object.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetTranslationResponse'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  responses:
    PaymentRequired:
      description: Insufficient credits.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/JsonError'
    BadRequest:
      description: Bad request — invalid parameters.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/JsonError'
    Unauthorized:
      description: Authentication failure.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/JsonError'
          example:
            kind: AuthorizationError
            description: user unauthenticated
    NotFound:
      description: Resource not found.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/JsonError'
          example:
            kind: NotFoundError
            description: not found
    Forbidden:
      description: Permission denied.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/JsonError'
  schemas:
    GetTranslationResponse:
      type: object
      properties:
        id:
          type: string
        group_id:
          type: string
        name:
          type: string
        owner_id:
          type: string
        status:
          type: string
          enum:
          - created
          - validating
          - done
          - error
          - rejected
          - ready
        created_at:
          type: string
          format: date-time
        created_by:
          type: string
        modified_at:
          type: string
          format: date-time
        result_url:
          type: string
          format: uri
        subtitles_url:
          type: string
          format: uri
        thumbnail_url:
          type: string
          format: uri
        transcriptions:
          type: array
          items:
            $ref: '#/components/schemas/TranscriptionVersion'
    JsonError:
      type: object
      properties:
        kind:
          type: string
          description: Error type identifier.
          example: AuthorizationError
        description:
          type: string
          description: Human-readable error description.
          example: user unauthenticated
    CreateTranslationDto:
      type: object
      required:
      - source_url
      - languages
      properties:
        source_url:
          type: string
          format: uri
          description: 'URL of the video to translate (HTTPS or S3; .mp4, .mov, or .mpeg).

            '
        languages:
          type: array
          items:
            type: string
          description: Target translation language codes.
          example:
          - es
          - fr
        source_language:
          type: string
          description: Original video language for improved STT accuracy.
        webhook:
          type: string
          format: uri
          description: HTTPS webhook URL for completion notification.
        user_data:
          type: string
          description: Custom metadata (1–1,000 characters).
          minLength: 1
          maxLength: 1000
        result_url:
          type: string
          format: uri
          description: Destination for the output video.
    TranscriptionVersion:
      type: object
      properties:
        url:
          type: string
          format: uri
        version_type:
          type: string
        selected:
          type: boolean
  parameters:
    resourceId:
      name: id
      in: path
      required: true
      description: Unique resource identifier.
      schema:
        type: string
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic Authentication using API key as username.
    bearerAuth:
      type: http
      scheme: bearer
      description: Bearer token authentication.
    clientKeyAuth:
      type: apiKey
      in: header
      name: Authorization
      description: Scoped client key for SDK embedding.
externalDocs:
  description: D-ID Agents API Reference
  url: https://docs.d-id.com/reference/agents