Dust Identity Files API

Upload and manage files

Operations 11

GET /api/v1/files Search Resources #
POST /api/v1/files Upload a file #
GET /api/v1/files/search Search Resources #
POST /api/v1/files/urls Get signed URLs #
GET /api/v1/files/signatures Search resource signatures #
GET /api/v1/files/metrics File verification metrics #
GET /api/v1/files/verification/{resource_id}/{thread_id} Get latest verification #
PATCH /api/v1/files/verification/{resource_id}/{thread_id} Update file verification #
POST /api/v1/files/verification/{resource_id}/{thread_id}/start Start verification #
GET /api/v1/files/{resource_id}/download Download a file #
POST /api/v1/files/finalize Finalize uploaded resources #

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OpenAPI Specification

dust-identity-files-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: DUST Files API
  description: DUST Platform API
  version: 2026.7.4
servers:
- url: https://apid.dustid.io
  description: DUST API for trusted provenance.
security:
- Bearer: []
tags:
- name: Files
  description: Upload and manage files
paths:
  /api/v1/files:
    get:
      operationId: files.list
      parameters:
      - in: query
        name: includeArchived
        schema:
          anyOf:
          - enum:
            - 'false'
            - 'true'
          - type: boolean
        required: true
      - in: query
        name: createdBy
        schema:
          type: string
      - in: query
        name: cursor
        schema:
          type: string
      - in: query
        name: order
        schema:
          enum:
          - asc
          - desc
      - in: query
        name: pageSize
        schema:
          anyOf:
          - type: number
          - type: string
            pattern: ^(?:(?!^-0\.?0*$)(?:-?(?:(?:0|[1-9]\d*)(?:\.\d+)?)|\.\d+?))$
      - in: query
        name: threadId
        schema:
          anyOf:
          - type: string
            description: a UUID
            format: uuid
            pattern: '[\da-f]{8}-[\da-f]{4}-[1-8][\da-f]{3}-[89ab][\da-f]{3}-[\da-f]{12}'
          - const: 00000000-0000-0000-0000-000000000000
            description: a UUID
            format: uuid
          - const: ffffffff-ffff-ffff-ffff-ffffffffffff
            description: a UUID
            format: uuid
          format: uuid
        description: a UUID
      summary: Search Resources
      tags:
      - Files
      responses:
        '200':
          description: List of resources matching query
          content:
            application/json:
              schema:
                type: object
                properties:
                  resources:
                    type: array
                    items:
                      type: object
                      properties:
                        archivedAt:
                          anyOf:
                          - type: string
                          - type: 'null'
                        checksum:
                          anyOf:
                          - type: string
                            maxLength: 64
                          - type: 'null'
                        createdAt:
                          type: string
                        createdBy:
                          type: string
                          description: a RFC-4122-compliant UUID
                          pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                        filename:
                          anyOf:
                          - type: string
                          - type: 'null'
                        imageUris:
                          anyOf:
                          - type: array
                            items:
                              type: string
                          - type: 'null'
                        isPrivate:
                          type: boolean
                        metadata:
                          anyOf:
                          - type: number
                          - type: object
                          - type: string
                          - type: boolean
                          - type: 'null'
                        mimeType:
                          anyOf:
                          - type: string
                          - type: 'null'
                        name:
                          anyOf:
                          - type: string
                          - type: 'null'
                        ownerId:
                          anyOf:
                          - type: string
                            description: a RFC-4122-compliant UUID
                            pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                          - type: 'null'
                        resId:
                          type: string
                          description: a RFC-4122-compliant UUID
                          pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                        size:
                          anyOf:
                          - type: integer
                            maximum: 9007199254740991
                            minimum: -9007199254740991
                          - type: 'null'
                        status:
                          anyOf:
                          - type: string
                          - type: 'null'
                        thumbnail: {}
                        transferId:
                          anyOf:
                          - type: string
                            description: a RFC-4122-compliant UUID
                            pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                          - type: 'null'
                        transferredAt:
                          anyOf:
                          - type: string
                          - type: 'null'
                        type:
                          anyOf:
                          - type: string
                          - type: 'null'
                        updatedAt:
                          type: string
                        url:
                          type: string
                        signatures:
                          anyOf:
                          - type: array
                            items:
                              type: object
                              properties:
                                affiliation:
                                  anyOf:
                                  - type: string
                                  - type: 'null'
                                authorization:
                                  anyOf:
                                  - type: string
                                  - type: 'null'
                                date:
                                  anyOf:
                                  - type: string
                                  - type: 'null'
                                name:
                                  anyOf:
                                  - type: string
                                  - type: 'null'
                                resId:
                                  type: string
                                  description: a RFC-4122-compliant UUID
                                  pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                signature:
                                  anyOf:
                                  - type: string
                                  - type: 'null'
                                signatureHash:
                                  anyOf:
                                  - type: string
                                  - type: 'null'
                                resource:
                                  type: object
                                  properties:
                                    archivedAt:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    bucket:
                                      type: string
                                    checksum:
                                      anyOf:
                                      - type: string
                                        maxLength: 64
                                      - type: 'null'
                                    createdAt:
                                      type: string
                                    createdBy:
                                      type: string
                                      description: a RFC-4122-compliant UUID
                                      pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                    filename:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    imageUris:
                                      anyOf:
                                      - type: array
                                        items:
                                          type: string
                                      - type: 'null'
                                    isPrivate:
                                      type: boolean
                                    key:
                                      type: string
                                    metadata:
                                      anyOf:
                                      - type: number
                                      - type: object
                                      - type: string
                                      - type: boolean
                                      - type: 'null'
                                    mimeType:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    name:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    ownerId:
                                      anyOf:
                                      - type: string
                                        description: a RFC-4122-compliant UUID
                                        pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                      - type: 'null'
                                    resId:
                                      type: string
                                      description: a RFC-4122-compliant UUID
                                      pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                    size:
                                      anyOf:
                                      - type: integer
                                        maximum: 9007199254740991
                                        minimum: -9007199254740991
                                      - type: 'null'
                                    status:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    thumbnail: {}
                                    transferId:
                                      anyOf:
                                      - type: string
                                        description: a RFC-4122-compliant UUID
                                        pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                      - type: 'null'
                                    transferredAt:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    type:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    updatedAt:
                                      type: string
                                  required:
                                  - archivedAt
                                  - bucket
                                  - checksum
                                  - createdAt
                                  - createdBy
                                  - filename
                                  - imageUris
                                  - isPrivate
                                  - key
                                  - metadata
                                  - mimeType
                                  - name
                                  - ownerId
                                  - resId
                                  - size
                                  - status
                                  - thumbnail
                                  - transferId
                                  - transferredAt
                                  - type
                                  - updatedAt
                                thread:
                                  type: object
                                  properties:
                                    archivedAt:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    createdAt:
                                      type: string
                                    createdById:
                                      type: string
                                      description: a RFC-4122-compliant UUID
                                      pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                    description:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    kind:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    labels:
                                      anyOf:
                                      - type: number
                                      - type: object
                                      - type: string
                                      - type: boolean
                                      - type: 'null'
                                    lifecycleStatus:
                                      type: string
                                    name:
                                      type: string
                                    ownerId:
                                      type: string
                                      description: a RFC-4122-compliant UUID
                                      pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                    processingLockedAt:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    processingOperationId:
                                      anyOf:
                                      - type: string
                                        description: a RFC-4122-compliant UUID
                                        pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                      - type: 'null'
                                    templateId:
                                      anyOf:
                                      - type: string
                                        description: a RFC-4122-compliant UUID
                                        pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                      - type: 'null'
                                    threadId:
                                      type: string
                                      description: a RFC-4122-compliant UUID
                                      pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                    thumbnail: {}
                                    thumbnailId:
                                      anyOf:
                                      - type: string
                                        description: a RFC-4122-compliant UUID
                                        pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                      - type: 'null'
                                    transferId:
                                      anyOf:
                                      - type: string
                                        description: a RFC-4122-compliant UUID
                                        pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                      - type: 'null'
                                    transferredAt:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    updatedAt:
                                      type: string
                                  required:
                                  - archivedAt
                                  - createdAt
                                  - createdById
                                  - description
                                  - kind
                                  - labels
                                  - lifecycleStatus
                                  - name
                                  - ownerId
                                  - processingLockedAt
                                  - processingOperationId
                                  - templateId
                                  - threadId
                                  - thumbnail
                                  - thumbnailId
                                  - transferId
                                  - transferredAt
                                  - updatedAt
                                verification:
                                  type: object
                                  properties:
                                    created:
                                      type: string
                                    documentOrientation:
                                      anyOf:
                                      - type: number
                                        maximum: 9007199254740991
                                        minimum: -9007199254740991
                                      - type: 'null'
                                    documentQualityScore:
                                      anyOf:
                                      - type: number
                                        maximum: 9007199254740991
                                        minimum: -9007199254740991
                                      - type: 'null'
                                    lineItems:
                                      anyOf:
                                      - type: number
                                      - type: object
                                      - type: string
                                      - type: boolean
                                      - type: 'null'
                                    processingTime:
                                      anyOf:
                                      - type: number
                                        maximum: 9007199254740991
                                        minimum: -9007199254740991
                                      - type: 'null'
                                    resId:
                                      type: string
                                      description: a RFC-4122-compliant UUID
                                      pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                    result:
                                      anyOf:
                                      - type: string
                                      - type: 'null'
                                    status:
                                      type: string
                                    teamId:
                                      type: string
                                      description: a RFC-4122-compliant UUID
                                      pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                    userId:
                                      type: string
                                      description: a RFC-4122-compliant UUID
                                      pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                                    version:
                                      type: integer
                                      maximum: 2147483647
                                      minimum: -2147483648
                                  required:
                                  - created
                                  - documentOrientation
                                  - documentQualityScore
                                  - lineItems
                                  - processingTime
                                  - resId
                                  - result
                                  - status
                                  - teamId
                                  - userId
                                  - version
                              required:
                              - affiliation
                              - authorization
                              - date
                              - name
                              - resId
                              - signature
                              - signatureHash
                          - type: 'null'
                        threads:
                          anyOf:
                          - type: array
                            items:
                              type: object
                              properties:
                                name:
                                  anyOf:
                                  - type: string
                                  - type: 'null'
                                threadId:
                                  anyOf:
                                  - type: string
                                    description: a UUID
                                    format: uuid
                                    pattern: '[\da-f]{8}-[\da-f]{4}-[1-8][\da-f]{3}-[89ab][\da-f]{3}-[\da-f]{12}'
                                  - const: 00000000-0000-0000-0000-000000000000
                                    description: a UUID
                                    format: uuid
                                  - const: ffffffff-ffff-ffff-ffff-ffffffffffff
                                    description: a UUID
                                    format: uuid
                                  description: a UUID
                                  format: uuid
                              required:
                              - name
                              - threadId
                          - type: 'null'
                        verification:
                          anyOf:
                          - type: object
                            properties:
                              created:
                                type: string
                              documentOrientation:
                                anyOf:
                                - type: number
                                  maximum: 9007199254740991
                                  minimum: -9007199254740991
                                - type: 'null'
                              documentQualityScore:
                                anyOf:
                                - type: number
                                  maximum: 9007199254740991
                                  minimum: -9007199254740991
                                - type: 'null'
                              lineItems:
                                anyOf:
                                - type: number
                                - type: object
                                - type: string
                                - type: boolean
                                - type: 'null'
                              processingTime:
                                anyOf:
                                - type: number
                                  maximum: 9007199254740991
                                  minimum: -9007199254740991
                                - type: 'null'
                              resId:
                                type: string
                                description: a RFC-4122-compliant UUID
                                pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                              result:
                                anyOf:
                                - type: string
                                - type: 'null'
                              status:
                                type: string
                              teamId:
                                type: string
                                description: a RFC-4122-compliant UUID
                                pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                              userId:
                                type: string
                                description: a RFC-4122-compliant UUID
                                pattern: ^[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12}$
                              version:
                                type: integer
                                maximum: 2147483647
                                minimum: -2147483648
                            required:
                            - created
                            - documentOrientation
                            - documentQualityScore
                            - lineItems
                            - processingTime
                            - resId
                            - result
                            - status
                            - teamId
                            - userId
                            - version
                          - type: 'null'
                      required:
                      - archivedAt
                      - checksum
                      - createdAt
                      - createdBy
                      - filename
                      - imageUris
                      - isPrivate
                      - metadata
                      - mimeType
                      - name
                      - ownerId
                      - resId
                      - size
                      - status
                      - thumbnail
                      - transferId
                      - transferredAt
                      - type
                      - updatedAt
                      - url
                  total:
                    type: number
                required:
                - resources
                - total
        '400':
          description: Invalid Request
          content:
            application/json:
              schema:
                type: object
                properties:
                  code:
                    const: INVALID_REQUEST
                  message:
                    type: string
                  status:
                    const: 400
                  detail:
                    type: object
                    description: Extra context information specific to this error
                required:
                - code
                - message
                - status
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                type: object
                properties:
                  code:
                    const: UNAUTHORIZED
                  message:
                    type: string
                  status:
                    const: 401
                  detail:
                    type: object
                    description: Extra context information specific to this error
                required:
                - code
                - message
                - status
        '500':
          description: Unknown error occurred
          content:
            application/json:
              schema:
                type: object
                properties:
                  code:
                    const: UNKNOWN_ERROR
                  message:
                    type: string
                  status:
                    const: 500
                  detail:
                    type: object
                    description: Extra context information specific to this error
                required:
                - code
                - message
                - status
    post:
      operationId: files.upload
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/ResourceUploadForm'
      summary: Upload a file
      description: 'Upload a file using a simple POST request. The request must include `multipart/form-data` with the file and metadata.On completion, APID creates the resource and returns its details. <br/><br/> This endpoint is intended for smaller files and does not support resumable uploads. For larger files, please use the `/upload` endpoint which supports the TUS protocol for resumable uploads.  '
      tags:
      - Files
      responses:
        '200':
          description: Created resources for completed upload
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResourceUploadResponse'
        '400':
          description: Invalid Request
          content:
            application/json:
              schema:
                type: object
                properties:
                  code:
                    const: INVALID_REQUEST
                  message:
                    type: string
                  status:
                    const: 400
                  detail:
                    type: object
                    description: Extra context information specific to this error
                required:
                - code
                - message
                - status
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                type: object
                properties:
                  code:
                    const: UNAUTHORIZED
                  message:
                    type: string
                  status:
                    const: 401
                  detail:
                    type: object
                    description: Extra context information specific to this error
                required:
                - code
                - message
                - status
        '500':
          description: Unknown error occurred
          content:
            application/json:
              schema:
                type: object
                properties:
                  code:
                    const: UNKNOWN_ERROR
                  message:
                    type: string
                  status:
                    const: 500
                  detail:
                    type: object
                    description: Extra context information specific to this error
                required:
                - code
                - message
                - status
  /api/v1/files/search:
    get:
      operationId: files.search
      parameters:
      - in: query
        name: includeArchived
        schema:
          enum:
          - 'false'
          - 'true'
          default: 'false'
      - in: query
        name: mimeFilters
        schema:
          type: array
          items:
            type: string
      - in: query
        name: order
        schema:
          enum:
          - asc
          - desc
      - in: query
        name: pageIndex
        schema:
          anyOf:
          - type: number
          - type: string
            pattern: ^(?:(?!^-0\.?0*$)(?:-?(?:(?:0|[1-9]\d*)(?:\.\d+)?)|\.\d+?))$
      - in: query
        name: pageSize
        schema:
          anyOf:
          - type: number
          - type: string
            pattern: ^(?:(?!^-0\.?0*$)(?:-?(?:(?:0|[1-9]\d*)(?:\.\d+)?)|\.\d+?))$
      - in: query
        name: q
        schema:
          type: string
      - in: query
        name: threadId
        schema:
          anyOf:
          - type: string
            description: a UUID
            format: uuid
            pattern: '[\da-f]{8}-[\da-f]{4}-[1-8][\da-f]{3}-[89ab][\da-f]{3}-[\da-f]{12}'
          - const: 00000000-0000-0000-0000-000000000000
            description: a UUID
            format: uuid
          - const: ffffffff-ffff-ffff-ffff-ffffffffffff
            description: a UUID
            format: uuid
          format: uuid
        description: a UUID
      - in: query
        name: verification
        schema:
          enum:
 

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