Dropbox Callbacks and Events API

openapi: 3.2.0
info:
  title: Dropbox Sign Callbacks and Events API
  description: The Dropbox Sign API offers a reliable, flexible set of eSignature tools that can be used to power digital agreements and turn slow, outdated business processes into a competitive advantage. With a broad range of highly-configurable features, the Dropbox Sign API empowers you to build secure signing experiences and document workflows that delight your users.
  termsOfService: https://www.hellosign.com/terms
  contact:
    email: apisupport@hellosign.com
  license:
    name: MIT
    url: https://opensource.org/licenses/MIT
  version: 3.0.0
servers:
- url: https://api.hellosign.com/v3
security:
- api_key: []
  oauth2:
  - account_access
  - signature_request_access
  - template_access
  - team_access
  - api_app_access
  - basic_account_info
  - request_signature
tags:
- name: Callbacks and Events
paths: {}
webhooks:
  accountCallback:
    post:
      summary: _t__OpenApi::ACCOUNT_CALLBACK::SUMMARY
      operationId: accountUpdateEventCallback
      description: _md__OpenApi::ACCOUNT_CALLBACK::DESCRIPTION
      x-meta:
        seo:
          title: _t__accountUpdateEventCallback::SEO::TITLE
          description: _t__accountUpdateEventCallback::SEO::DESCRIPTION
      x-codeSamples:
      - lang: PHP
        label: PHP
        source:
          $ref: examples/EventCallback.php
      - lang: C#
        label: C#
        source:
          $ref: examples/EventCallback.cs
      - lang: JavaScript
        label: JavaScript
        source:
          $ref: examples/EventCallback.js
      - lang: TypeScript
        label: TypeScript
        source:
          $ref: examples/EventCallback.ts
      - lang: Java
        label: Java
        source:
          $ref: examples/EventCallback.java
      - lang: Ruby
        label: Ruby
        source:
          $ref: examples/EventCallback.rb
      - lang: Python
        label: Python
        source:
          $ref: examples/EventCallback.py
      tags:
      - Callbacks and Events
      requestBody:
        $ref: '#/components/requestBodies/EventCallbackAccountRequest'
      responses:
        '200':
          $ref: '#/components/responses/EventCallbackResponse'
  appCallback:
    post:
      summary: _t__OpenApi::APP_CALLBACK::SUMMARY
      description: _md__OpenApi::APP_CALLBACK::DESCRIPTION
      operationId: apiAppCreateEventCallback
      x-meta:
        seo:
          title: _t__appCreateEventCallback::SEO::TITLE
          description: _t__appCreateEventCallback::SEO::DESCRIPTION
      x-codeSamples:
      - lang: PHP
        label: PHP
        source:
          $ref: examples/EventCallback.php
      - lang: C#
        label: C#
        source:
          $ref: examples/EventCallback.cs
      - lang: JavaScript
        label: JavaScript
        source:
          $ref: examples/EventCallback.js
      - lang: TypeScript
        label: TypeScript
        source:
          $ref: examples/EventCallback.ts
      - lang: Java
        label: Java
        source:
          $ref: examples/EventCallback.java
      - lang: Ruby
        label: Ruby
        source:
          $ref: examples/EventCallback.rb
      - lang: Python
        label: Python
        source:
          $ref: examples/EventCallback.py
      tags:
      - Callbacks and Events
      requestBody:
        $ref: '#/components/requestBodies/EventCallbackAppRequest'
      responses:
        '200':
          $ref: '#/components/responses/EventCallbackResponse'
components:
  schemas:
    TemplateResponseAccountQuota:
      description: _t__TemplateResponseAccountQuota::DESCRIPTION
      properties:
        templates_left:
          description: _t__TemplateResponseAccountQuota::TEMPLATES_LEFT
          type: integer
        api_signature_requests_left:
          description: _t__TemplateResponseAccountQuota::API_SIGNATURE_REQUESTS_LEFT
          type: integer
        documents_left:
          description: _t__TemplateResponseAccountQuota::DOCUMENTS_LEFT
          type: integer
        sms_verifications_left:
          description: _t__TemplateResponseAccountQuota::SMS_VERIFICATIONS_LEFT
          type: integer
      type: object
      x-internal: true
    SignatureRequestResponseAttachment:
      description: _t__SignatureRequestResponseAttachment::DESCRIPTION
      required:
      - id
      - signer
      - name
      - required
      properties:
        id:
          description: _t__SignatureRequestResponseAttachment::ID
          type: string
        signer:
          description: _t__SignatureRequestResponseAttachment::SIGNER
          type: string
        name:
          description: _t__SignatureRequestResponseAttachment::NAME
          type: string
        required:
          description: _t__SignatureRequestResponseAttachment::REQUIRED
          type: boolean
        instructions:
          description: _t__SignatureRequestResponseAttachment::INSTRUCTIONS
          type:
          - string
          - 'null'
        uploaded_at:
          description: _t__SignatureRequestResponseAttachment::UPLOADED_AT
          type:
          - integer
          - 'null'
      type: object
      x-internal: true
    EventCallbackRequestEvent:
      description: _t__EventCallbackRequestEvent::DESCRIPTION
      required:
      - event_time
      - event_type
      - event_hash
      properties:
        event_time:
          description: _t__EventCallbackRequestEvent::EVENT_TIME
          type: string
        event_type:
          description: _t__EventCallbackRequestEvent::EVENT_TYPE
          type: string
          enum:
          - account_confirmed
          - unknown_error
          - file_error
          - sign_url_invalid
          - signature_request_viewed
          - signature_request_signed
          - signature_request_sent
          - signature_request_all_signed
          - signature_request_email_bounce
          - signature_request_remind
          - signature_request_incomplete_qes
          - signature_request_destroyed
          - signature_request_canceled
          - signature_request_downloadable
          - signature_request_declined
          - signature_request_reassigned
          - signature_request_invalid
          - signature_request_prepared
          - signature_request_expired
          - template_created
          - template_error
          - callback_test
          - signature_request_signer_removed
        event_hash:
          description: _t__EventCallbackRequestEvent::EVENT_HASH
          type: string
        event_metadata:
          $ref: '#/components/schemas/EventCallbackRequestEventMetadata'
      type: object
    SignatureRequestResponseDataBase:
      description: _t__SignatureRequestResponseData::DESCRIPTION
      properties:
        api_id:
          description: _t__SignatureRequestResponseData::API_ID
          type: string
        signature_id:
          description: _t__SignatureRequestResponseData::SIGNATURE_ID
          type: string
        name:
          description: _t__SignatureRequestResponseData::NAME
          type: string
        required:
          description: _t__SignatureRequestResponseData::REQUIRED
          type: boolean
        type:
          type: string
      type: object
      discriminator:
        propertyName: type
        mapping:
          text: '#/components/schemas/SignatureRequestResponseDataValueText'
          checkbox: '#/components/schemas/SignatureRequestResponseDataValueCheckbox'
          dropdown: '#/components/schemas/SignatureRequestResponseDataValueDropdown'
          radio: '#/components/schemas/SignatureRequestResponseDataValueRadio'
          signature: '#/components/schemas/SignatureRequestResponseDataValueSignature'
          date_signed: '#/components/schemas/SignatureRequestResponseDataValueDateSigned'
          initials: '#/components/schemas/SignatureRequestResponseDataValueInitials'
          text-merge: '#/components/schemas/SignatureRequestResponseDataValueTextMerge'
          checkbox-merge: '#/components/schemas/SignatureRequestResponseDataValueCheckboxMerge'
      x-internal: true
      x-base-class: true
    AccountResponseQuotas:
      description: _t__Account::QUOTA
      properties:
        api_signature_requests_left:
          description: _t__AccountQuota::API_SIGNATURE_REQUESTS_LEFT
          type:
          - integer
          - 'null'
        documents_left:
          description: _t__AccountQuota::DOCUMENTS_LEFT
          type:
          - integer
          - 'null'
        templates_total:
          description: _t__AccountQuota::TEMPLATES_TOTAL
          type:
          - integer
          - 'null'
        templates_left:
          description: _t__AccountQuota::TEMPLATES_LEFT
          type:
          - integer
          - 'null'
        sms_verifications_left:
          description: _t__AccountQuota::SMS_VERIFICATIONS_LEFT
          type:
          - integer
          - 'null'
      type: object
      x-internal: true
    TemplateResponse:
      description: _t__TemplateResponse::DESCRIPTION
      properties:
        template_id:
          description: _t__TemplateResponse::TEMPLATE_ID
          type: string
        title:
          description: _t__TemplateResponse::TITLE
          type: string
        message:
          description: _t__TemplateResponse::MESSAGE
          type: string
        updated_at:
          description: _t__TemplateResponse::UPDATED_AT
          type: integer
        is_embedded:
          description: _t__TemplateResponse::IS_EMBEDDED
          type:
          - boolean
          - 'null'
        is_creator:
          description: _t__TemplateResponse::IS_CREATOR
          type:
          - boolean
          - 'null'
        can_edit:
          description: _t__TemplateResponse::CAN_EDIT
          type:
          - boolean
          - 'null'
        is_locked:
          description: _t__TemplateResponse::IS_LOCKED
          type:
          - boolean
          - 'null'
        metadata:
          description: _t__TemplateResponse::METADATA
          type: object
        signer_roles:
          description: _t__TemplateResponse::SIGNER_ROLES
          type: array
          items:
            $ref: '#/components/schemas/TemplateResponseSignerRole'
        cc_roles:
          description: _t__TemplateResponse::CC_ROLES
          type: array
          items:
            $ref: '#/components/schemas/TemplateResponseCCRole'
        documents:
          description: _t__TemplateResponse::DOCUMENTS
          type: array
          items:
            $ref: '#/components/schemas/TemplateResponseDocument'
        custom_fields:
          description: _t__TemplateResponseCustomField::DESCRIPTION
          type:
          - array
          - 'null'
          items:
            $ref: '#/components/schemas/TemplateResponseDocumentCustomFieldBase'
          deprecated: true
        named_form_fields:
          description: _t__TemplateResponseNamedFormField::DESCRIPTION
          type:
          - array
          - 'null'
          items:
            $ref: '#/components/schemas/TemplateResponseDocumentFormFieldBase'
          deprecated: true
        accounts:
          description: _t__TemplateResponse::ACCOUNTS
          type:
          - array
          - 'null'
          items:
            $ref: '#/components/schemas/TemplateResponseAccount'
      type: object
      x-internal: true
    TemplateResponseDocumentFormFieldBase:
      description: _t__TemplateResponseDocumentFormField::DESCRIPTION
      required:
      - type
      properties:
        api_id:
          description: _t__TemplateResponseDocumentFormField::API_ID
          type: string
        name:
          description: _t__TemplateResponseDocumentFormField::NAME
          type: string
        type:
          type: string
        signer:
          description: _t__TemplateResponseDocumentFormField::SIGNER
          type: string
        x:
          description: _t__TemplateResponseDocumentFormField::X
          type: integer
        y:
          description: _t__TemplateResponseDocumentFormField::Y
          type: integer
        width:
          description: _t__TemplateResponseDocumentFormField::WIDTH
          type: integer
        height:
          description: _t__TemplateResponseDocumentFormField::HEIGHT
          type: integer
        required:
          description: _t__TemplateResponseDocumentFormField::REQUIRED
          type: boolean
        group:
          description: _t__TemplateResponseDocumentFormField::GROUP
          type:
          - string
          - 'null'
      type: object
      discriminator:
        propertyName: type
        mapping:
          text: '#/components/schemas/TemplateResponseDocumentFormFieldText'
          dropdown: '#/components/schemas/TemplateResponseDocumentFormFieldDropdown'
          hyperlink: '#/components/schemas/TemplateResponseDocumentFormFieldHyperlink'
          checkbox: '#/components/schemas/TemplateResponseDocumentFormFieldCheckbox'
          radio: '#/components/schemas/TemplateResponseDocumentFormFieldRadio'
          signature: '#/components/schemas/TemplateResponseDocumentFormFieldSignature'
          date_signed: '#/components/schemas/TemplateResponseDocumentFormFieldDateSigned'
          initials: '#/components/schemas/TemplateResponseDocumentFormFieldInitials'
      x-internal: true
      x-base-class: true
    SignatureRequestResponse:
      description: _t__SignatureRequestResponse::DESCRIPTION
      properties:
        test_mode:
          description: _t__SignatureRequestResponse::TEST_MODE
          type:
          - boolean
          - 'null'
          default: false
        signature_request_id:
          description: _t__SignatureRequestResponse::SIGNATURE_REQUEST_ID
          type: string
        requester_email_address:
          description: _t__SignatureRequestResponse::REQUESTER_EMAIL_ADDRESS
          type: string
        title:
          description: _t__SignatureRequestResponse::TITLE
          type: string
        original_title:
          description: _t__SignatureRequestResponse::ORIGINAL_TITLE
          type: string
        subject:
          description: _t__SignatureRequestResponse::SUBJECT
          type:
          - string
          - 'null'
        message:
          description: _t__SignatureRequestResponse::MESSAGE
          type:
          - string
          - 'null'
        metadata:
          description: _t__SignatureRequestResponse::METADATA
          type: object
        created_at:
          description: _t__SignatureRequestResponse::CREATED_AT
          type: integer
        expires_at:
          description: _t__SignatureRequestResponse::EXPIRES_AT
          type: integer
        is_complete:
          description: _t__SignatureRequestResponse::IS_COMPLETE
          type: boolean
        is_declined:
          description: _t__SignatureRequestResponse::IS_DECLINED
          type: boolean
        has_error:
          description: _t__SignatureRequestResponse::HAS_ERROR
          type: boolean
        files_url:
          description: _t__SignatureRequestResponse::FILES_URL
          type: string
        signing_url:
          description: _t__SignatureRequestResponse::SIGNING_URL
          type:
          - string
          - 'null'
        details_url:
          description: _t__SignatureRequestResponse::DETAILS_URL
          type: string
        cc_email_addresses:
          description: _t__SignatureRequestResponse::CC_EMAIL_ADDRESSES
          type: array
          items:
            type: string
        signing_redirect_url:
          description: _t__SignatureRequestResponse::SIGNING_REDIRECT_URL
          type:
          - string
          - 'null'
        final_copy_uri:
          description: _t__SignatureRequestResponse::FINAL_COPY_URI
          type:
          - string
          - 'null'
        template_ids:
          description: _t__SignatureRequestResponse::TEMPLATE_IDS
          type:
          - array
          - 'null'
          items:
            type: string
        custom_fields:
          description: _t__SignatureRequestResponseCustomField::DESCRIPTION
          type:
          - array
          - 'null'
          items:
            $ref: '#/components/schemas/SignatureRequestResponseCustomFieldBase'
        attachments:
          description: _t__SignatureRequestResponseAttachment::DESCRIPTION
          type:
          - array
          - 'null'
          items:
            $ref: '#/components/schemas/SignatureRequestResponseAttachment'
        response_data:
          description: _t__SignatureRequestResponseData::DESCRIPTION
          type:
          - array
          - 'null'
          items:
            $ref: '#/components/schemas/SignatureRequestResponseDataBase'
        signatures:
          description: _t__SignatureRequestResponseSignatures::DESCRIPTION
          type: array
          items:
            $ref: '#/components/schemas/SignatureRequestResponseSignatures'
        bulk_send_job_id:
          description: _t__SignatureRequestResponse::BULK_SEND_JOB_ID
          type:
          - string
          - 'null'
      type: object
      x-internal: true
    TemplateResponseDocumentStaticFieldBase:
      description: _t__TemplateResponseDocumentStaticField::DESCRIPTION
      required:
      - type
      properties:
        api_id:
          description: _t__TemplateResponseDocumentStaticField::API_ID
          type: string
        name:
          description: _t__TemplateResponseDocumentStaticField::NAME
          type: string
        type:
          type: string
        signer:
          description: _t__TemplateResponseDocumentStaticField::SIGNER
          type: string
          default: me_now
        x:
          description: _t__TemplateResponseDocumentStaticField::X
          type: integer
        y:
          description: _t__TemplateResponseDocumentStaticField::Y
          type: integer
        width:
          description: _t__TemplateResponseDocumentStaticField::WIDTH
          type: integer
        height:
          description: _t__TemplateResponseDocumentStaticField::HEIGHT
          type: integer
        required:
          description: _t__TemplateResponseDocumentStaticField::REQUIRED
          type: boolean
        group:
          description: _t__TemplateResponseDocumentStaticField::GROUP
          type:
          - string
          - 'null'
      type: object
      discriminator:
        propertyName: type
        mapping:
          text: '#/components/schemas/TemplateResponseDocumentStaticFieldText'
          dropdown: '#/components/schemas/TemplateResponseDocumentStaticFieldDropdown'
          hyperlink: '#/components/schemas/TemplateResponseDocumentStaticFieldHyperlink'
          checkbox: '#/components/schemas/TemplateResponseDocumentStaticFieldCheckbox'
          radio: '#/components/schemas/TemplateResponseDocumentStaticFieldRadio'
          signature: '#/components/schemas/TemplateResponseDocumentStaticFieldSignature'
          date_signed: '#/components/schemas/TemplateResponseDocumentStaticFieldDateSigned'
          initials: '#/components/schemas/TemplateResponseDocumentStaticFieldInitials'
      x-internal: true
      x-base-class: true
    SignatureRequestResponseCustomFieldBase:
      description: _t__SignatureRequestResponseCustomField::DESCRIPTION
      required:
      - name
      - type
      properties:
        type:
          description: _t__SignatureRequestResponseCustomField::TYPE
          type: string
        name:
          description: _t__SignatureRequestResponseCustomField::NAME
          type: string
        required:
          description: _t__SignatureRequestResponseCustomField::REQUIRED
          type: boolean
        api_id:
          description: _t__SignatureRequestResponseCustomField::API_ID
          type: string
        editor:
          description: _t__SignatureRequestResponseCustomField::EDITOR
          type: string
      type: object
      discriminator:
        propertyName: type
        mapping:
          text: '#/components/schemas/SignatureRequestResponseCustomFieldText'
          checkbox: '#/components/schemas/SignatureRequestResponseCustomFieldCheckbox'
      x-internal: true
      x-base-class: true
    TemplateResponseDocument:
      properties:
        name:
          description: _t__TemplateResponseDocument::NAME
          type: string
        index:
          description: _t__TemplateResponseDocument::INDEX
          type: integer
        field_groups:
          description: _t__TemplateResponseDocument::FIELD_GROUPS
          type: array
          items:
            $ref: '#/components/schemas/TemplateResponseDocumentFieldGroup'
        form_fields:
          description: _t__TemplateResponseDocumentFormField::DESCRIPTION
          type: array
          items:
            $ref: '#/components/schemas/TemplateResponseDocumentFormFieldBase'
        custom_fields:
          description: _t__TemplateResponseDocumentCustomField::DESCRIPTION
          type: array
          items:
            $ref: '#/components/schemas/TemplateResponseDocumentCustomFieldBase'
        static_fields:
          description: _t__TemplateResponseDocumentStaticField::DESCRIPTION
          type:
          - array
          - 'null'
          items:
            $ref: '#/components/schemas/TemplateResponseDocumentStaticFieldBase'
      type: object
      x-internal: true
    SignatureRequestResponseSignatures:
      description: _t__SignatureRequestResponseSignatures::DESCRIPTION
      properties:
        signature_id:
          description: _t__SignatureRequestResponseSignatures::SIGNATURE_ID
          type: string
        signer_group_guid:
          description: _t__SignatureRequestResponseSignatures::SIGNER_GROUP_GUID
          type:
          - string
          - 'null'
        signer_email_address:
          description: _t__SignatureRequestResponseSignatures::SIGNER_EMAIL_ADDRESS
          type: string
        signer_name:
          description: _t__SignatureRequestResponseSignatures::SIGNER_NAME
          type:
          - string
          - 'null'
        signer_role:
          description: _t__SignatureRequestResponseSignatures::SIGNER_ROLE
          type:
          - string
          - 'null'
        order:
          description: _t__SignatureRequestResponseSignatures::ORDER
          type:
          - integer
          - 'null'
        status_code:
          description: _t__SignatureRequestResponseSignatures::STATUS_CODE
          type: string
        decline_reason:
          description: _t__SignatureRequestResponseSignatures::DECLINE_REASON
          type:
          - string
          - 'null'
        signed_at:
          description: _t__SignatureRequestResponseSignatures::SIGNED_AT
          type:
          - integer
          - 'null'
        last_viewed_at:
          description: _t__SignatureRequestResponseSignatures::LAST_VIEWED_AT
          type:
          - integer
          - 'null'
        last_reminded_at:
          description: _t__SignatureRequestResponseSignatures::LAST_REMINDED_AT
          type:
          - integer
          - 'null'
        has_pin:
          description: _t__SignatureRequestResponseSignatures::HAS_PIN
          type: boolean
        has_sms_auth:
          description: _t__SignatureRequestResponseSignatures::HAS_SMS_AUTH
          type:
          - boolean
          - 'null'
        has_sms_delivery:
          description: _t__SignatureRequestResponseSignatures::HAS_SMS_DELIVERY
          type:
          - boolean
          - 'null'
        sms_phone_number:
          description: _t__SignatureRequestResponseSignatures::SMS_PHONE_NUMBER
          type:
          - string
          - 'null'
        reassigned_by:
          description: _t__SignatureRequestResponseSignatures::REASSIGNED_BY
          type:
          - string
          - 'null'
        reassignment_reason:
          description: _t__SignatureRequestResponseSignatures::REASSIGNMENT_REASON
          type:
          - string
          - 'null'
        reassigned_from:
          description: _t__SignatureRequestResponseSignatures::REASSIGNED_FROM
          type:
          - string
          - 'null'
        error:
          description: _t__SignatureRequestResponseSignatures::ERROR
          type:
          - string
          - 'null'
      type: object
      x-internal: true
    EventCallbackRequest:
      title: EventCallbackRequest
      required:
      - event
      properties:
        event:
          $ref: '#/components/schemas/EventCallbackRequestEvent'
        account:
          $ref: '#/components/schemas/AccountResponse'
        signature_request:
          $ref: '#/components/schemas/SignatureRequestResponse'
        template:
          $ref: '#/components/schemas/TemplateResponse'
      type: object
    TemplateResponseCCRole:
      properties:
        name:
          description: _t__TemplateResponseCCRole::TEMPLATES_LEFT
          type: string
      type: object
      x-internal: true
    TemplateResponseDocumentFieldGroupRule:
      description: _t__TemplateResponseDocumentFieldGroup::RULE
      properties:
        requirement:
          description: _t__TemplateResponseDocumentFieldGroupRule::REQUIREMENT
          type: string
        groupLabel:
          description: _t__TemplateResponseDocumentFieldGroupRule::GROUP_LABEL
          type: string
      type: object
      x-internal: true
    AccountResponse:
      properties:
        account_id:
          description: _t__Account::ACCOUNT_ID
          type: string
        email_address:
          description: _t__Account::EMAIL_ADDRESS
          type: string
        is_locked:
          description: _t__Account::IS_LOCKED
          type: boolean
        is_paid_hs:
          description: _t__Account::IS_PAID_HS
          type: boolean
        is_paid_hf:
          description: _t__Account::IS_PAID_HF
          type: boolean
        quotas:
          $ref: '#/components/schemas/AccountResponseQuotas'
        callback_url:
          description: _t__Account::CALLBACK_URL
          type:
          - string
          - 'null'
        role_code:
          description: _t__Account::ROLE_CODE
          type:
          - string
          - 'null'
        team_id:
          description: _t__Account::TEAM_ID
          type:
          - string
          - 'null'
        locale:
          description: _t__Account::LOCALE
          type:
          - string
          - 'null'
      type: object
      x-internal: true
    TemplateResponseAccount:
      properties:
        account_id:
          description: _t__TemplateResponseAccount::ACCOUNT_ID
          type: string
        email_address:
          description: _t__TemplateResponseAccount::EMAIL_ADDRESS
          type: string
        is_locked:
          description: _t__TemplateResponseAccount::IS_LOCKED
          type: boolean
        is_paid_hs:
          description: _t__TemplateResponseAccount::IS_PAID_HS
          type: boolean
        is_paid_hf:
          description: _t__TemplateResponseAccount::IS_PAID_HF
          type: boolean
        quotas:
          $ref: '#/components/schemas/TemplateResponseAccountQuota'
      type: object
      x-internal: true
    TemplateResponseSignerRole:
      properties:
        name:
          description: _t__TemplateResponseSignerRole::NAME
          type: string
        order:
          description: _t__TemplateResponseSignerRole::ORDER
          type: integer
      type: object
      x-internal: true
    EventCallbackRequestEventMetadata:
      description: _t__EventCallbackRequestEventMetadata::DESCRIPTION
      properties:
        related_signature_id:
          description: _t__EventCallbackRequestEventMetadata::RELATED_SIGNATURE_ID
          type:
          - string
          - 'null'
        reported_for_account_id:
          description: _t__EventCallbackRequestEventMetadata::REPORTED_FOR_ACCOUNT_ID
          type:
          - string
          - 'null'
        reported_for_app_id:
          description: _t__EventCallbackRequestEventMetadata::REPORTED_FOR_APP_ID
          type:
          - string
          - 'null'
        event_message:
          description: _t__EventCallbackRequestEventMetadata::EVENT_MESSAGE
          type:
          - string
          - 'null'
      type: object
    TemplateResponseDocumentFieldGroup:
      properties:
        name:
          description: _t__TemplateResponseDocumentFieldGroup::NAME
          type: string
        rule:
          $ref: '#/components/schemas/TemplateResponseDocumentFieldGroupRule'
      type: object
      x-internal: true
    TemplateResponseDocumentCustomFieldBase:
      description: _t__TemplateResponseDocumentCustomField::DESCRIPTION
      required:
      - type
      properties:
        api_id:
          description: _t__TemplateResponseDocumentCustomField::API_ID
          type: string
        name:
          description: _t__TemplateResponseDocumentCustomField::NAME
          type: string
        type:
          type: string
        signer:
          description: _t__TemplateResponseDocumentCustomField::SIGNER
          type:
          - string
          - 'null'
        x:
          description: _t__TemplateResponseDocumentCustomField::X
          type: integer
        y:
          description: _t__TemplateResponseDocumentCustomField::Y
          type: integer
        width:
          description: _t__TemplateResponseDocumentCustomField::WIDTH
          type: integer
        height:
          description: _t__TemplateResponseDocumentCustomField::HEIGHT
          type: integer
        required:
          description: _t__TemplateResponseDocumentStaticField::REQUIRED
          type: boolean
        group:
          description: _t__TemplateResponseDocumentCustomField::GROUP
          type:
          - string
          - 'null'
      type: object
      discriminator:
        propertyName: type
        mapping:
          text: '#/components/schemas/TemplateResponseDocumentCustomFieldText'
          checkbox: '#/components/schemas/TemplateResponseDocumentCustomFieldCheckbox'
      x-internal: true
      x-base-class: true
  requestBodies:
    EventCallbackAccountRequest:
      description: _t__EventCallbackAccountRequest::DESCRIPTION
      content:
        multipart/form-data:
          schema:
            $ref: '#/components/schemas/EventCallbackRequest'
          examples:
            signature_request_sent_example:
              $ref: '#/components/examples/EventCallbackAccountSignatureRequestSentExample'
            template_created_example:
              $ref: '#/components/examples/EventCallbackAccountTemplateCreatedExample'
    EventCallbackAppRequest:
      description: _t__EventCallbackAppRequest::DESCRIPTION
      content:
        multipart/form-data:
          schema:
            $ref: '#/components/schemas/EventCallbackRequest'
          examples:
            account_confirmed_example:
              $ref: '#/components/examples/EventCallbackAppAccountConfirmedExample'
            signature_request_sent_example:
              $ref: '#/components/examples/EventCallbackAppSignatureRequestSentExample'
            template_created_example:
              $ref: '#/components/examples/EventCallbackAppTemplateCreatedExample'
  examples:
    EventCallbackAppSignatureRequestSentExample:
      summary: _t__EventCallbackAppSignatureRequestSentExample::SUMMARY
      value:
        $ref: examples/json/EventCallbackAppSignatureRequestSentExample.json
    EventCallbackAppAccountConfirmedExample:
      summary: _t__EventCallbackAppAccountConfirmedExample::SUMMARY
      value:
        $ref: examples/json/EventCallbackAppAccountConfirmedExample.json
    EventCallbackAppTemplateCreatedExample:
      summary: _t__EventCallbackAppTemplateCreatedExample::SUMMARY
      value:
        $ref: examples/json/EventCallbackAppTemplateCreatedExample.json
    EventCallbackAccountSignatureRequestSentExample:
      summary: _t__EventCallbackAccountSignatureRequestSentExample::SUMMARY
      value:
        $ref: examples/json/EventCallbackAccountSignatureRequestSentExample.json
    EventCallbackAccountTemplateCreatedExample:
      summary: _t__EventCallbackAccountTemplateCreatedExample::SUMMARY
      value:
        $ref: examples/json/EventCallbackAccountTemplateCreatedExample.json
  responses:
    EventCallbackResponse:
      description: successful operation
      content:
        text/plain:
          schema:
            type: string
            default: Hello API Event Received
  securitySchemes:
    api_key:
      type: http
      description: _t__OpenApi::AUTH::API_KEY
      scheme: basic
    oauth2:
      type: http
      description: _t__OpenApi::AUTH::OAUTH
      bearerFormat: JWT
      scheme: bearer
external

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# Full source: https://raw.githubusercontent.com/api-evangelist/dropbox/refs/heads/main/openapi/dropbox-callbacks-and-events-api-openapi.yml