Langfuse Media API

openapi: 3.0.1
info:
  title: langfuse AnnotationQueues Media API
  version: ''
  description: '## Authentication


    Authenticate with the API using [Basic Auth](https://en.wikipedia.org/wiki/Basic_access_authentication), get API keys in the project settings:


    - username: Langfuse Public Key

    - password: Langfuse Secret Key


    ## Exports


    - OpenAPI spec: https://cloud.langfuse.com/generated/api/openapi.yml'
tags:
- name: Media
paths:
  /api/public/media/{mediaId}:
    get:
      description: Get a media record
      operationId: media_get
      tags:
      - Media
      parameters:
      - name: mediaId
        in: path
        description: The unique langfuse identifier of a media record
        required: true
        schema:
          type: string
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetMediaResponse'
        '400':
          description: ''
          content:
            application/json:
              schema: {}
        '401':
          description: ''
          content:
            application/json:
              schema: {}
        '403':
          description: ''
          content:
            application/json:
              schema: {}
        '404':
          description: ''
          content:
            application/json:
              schema: {}
        '405':
          description: ''
          content:
            application/json:
              schema: {}
      security:
      - BasicAuth: []
    patch:
      description: Patch a media record
      operationId: media_patch
      tags:
      - Media
      parameters:
      - name: mediaId
        in: path
        description: The unique langfuse identifier of a media record
        required: true
        schema:
          type: string
      responses:
        '204':
          description: ''
        '400':
          description: ''
          content:
            application/json:
              schema: {}
        '401':
          description: ''
          content:
            application/json:
              schema: {}
        '403':
          description: ''
          content:
            application/json:
              schema: {}
        '404':
          description: ''
          content:
            application/json:
              schema: {}
        '405':
          description: ''
          content:
            application/json:
              schema: {}
      security:
      - BasicAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PatchMediaBody'
  /api/public/media:
    post:
      description: Get a presigned upload URL for a media record
      operationId: media_getUploadUrl
      tags:
      - Media
      parameters: []
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetMediaUploadUrlResponse'
        '400':
          description: ''
          content:
            application/json:
              schema: {}
        '401':
          description: ''
          content:
            application/json:
              schema: {}
        '403':
          description: ''
          content:
            application/json:
              schema: {}
        '404':
          description: ''
          content:
            application/json:
              schema: {}
        '405':
          description: ''
          content:
            application/json:
              schema: {}
      security:
      - BasicAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/GetMediaUploadUrlRequest'
components:
  schemas:
    GetMediaUploadUrlResponse:
      title: GetMediaUploadUrlResponse
      type: object
      properties:
        uploadUrl:
          type: string
          nullable: true
          description: The presigned upload URL. If the asset is already uploaded, this will be null
        mediaId:
          type: string
          description: The unique langfuse identifier of a media record
      required:
      - mediaId
    GetMediaResponse:
      title: GetMediaResponse
      type: object
      properties:
        mediaId:
          type: string
          description: The unique langfuse identifier of a media record
        contentType:
          type: string
          description: The MIME type of the media record
        contentLength:
          type: integer
          description: The size of the media record in bytes
        uploadedAt:
          type: string
          format: date-time
          description: The date and time when the media record was uploaded
        url:
          type: string
          description: The download URL of the media record
        urlExpiry:
          type: string
          description: The expiry date and time of the media record download URL
      required:
      - mediaId
      - contentType
      - contentLength
      - uploadedAt
      - url
      - urlExpiry
    GetMediaUploadUrlRequest:
      title: GetMediaUploadUrlRequest
      type: object
      properties:
        traceId:
          type: string
          description: The trace ID associated with the media record
        observationId:
          type: string
          nullable: true
          description: The observation ID associated with the media record. If the media record is associated directly with a trace, this will be null.
        contentType:
          $ref: '#/components/schemas/MediaContentType'
        contentLength:
          type: integer
          description: The size of the media record in bytes
        sha256Hash:
          type: string
          description: The SHA-256 hash of the media record
        field:
          type: string
          description: The trace / observation field the media record is associated with. This can be one of `input`, `output`, `metadata`
      required:
      - traceId
      - contentType
      - contentLength
      - sha256Hash
      - field
    PatchMediaBody:
      title: PatchMediaBody
      type: object
      properties:
        uploadedAt:
          type: string
          format: date-time
          description: The date and time when the media record was uploaded
        uploadHttpStatus:
          type: integer
          description: The HTTP status code of the upload
        uploadHttpError:
          type: string
          nullable: true
          description: The HTTP error message of the upload
        uploadTimeMs:
          type: integer
          nullable: true
          description: The time in milliseconds it took to upload the media record
      required:
      - uploadedAt
      - uploadHttpStatus
    MediaContentType:
      title: MediaContentType
      type: string
      enum:
      - image/png
      - image/jpeg
      - image/jpg
      - image/webp
      - image/gif
      - image/svg+xml
      - image/tiff
      - image/bmp
      - image/avif
      - image/heic
      - audio/mpeg
      - audio/mp3
      - audio/wav
      - audio/ogg
      - audio/oga
      - audio/aac
      - audio/mp4
      - audio/flac
      - audio/opus
      - audio/webm
      - video/mp4
      - video/webm
      - video/ogg
      - video/mpeg
      - video/quicktime
      - video/x-msvideo
      - video/x-matroska
      - text/plain
      - text/html
      - text/css
      - text/csv
      - text/markdown
      - text/x-python
      - application/javascript
      - text/x-typescript
      - application/x-yaml
      - application/pdf
      - application/msword
      - application/vnd.ms-excel
      - application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
      - application/zip
      - application/json
      - application/xml
      - application/octet-stream
      - application/vnd.openxmlformats-officedocument.wordprocessingml.document
      - application/vnd.openxmlformats-officedocument.presentationml.presentation
      - application/rtf
      - application/x-ndjson
      - application/vnd.apache.parquet
      - application/gzip
      - application/x-tar
      - application/x-7z-compressed
      description: The MIME type of the media record
  securitySchemes:
    BasicAuth:
      type: http
      scheme: basic