openapi: 3.2.0
info:
  title: REST API for Oracle Eloqua Marketing Cloud Service Application/1.0/Activities API
  description: The Oracle Eloqua Marketing Cloud Service REST APIs enable you to extend the functionality of the product, build Apps, and perform high volume data transfers.
  version: 2026.08.07
  x-summary: The Oracle Eloqua Marketing Cloud Service REST APIs enable you to extend the functionality of the product, build Apps, and perform high volume data transfers.
tags:
- name: Application/1.0/Activities
  description: Activities are tracked for individual contacts.
paths:
  /api/rest/1.0/data/activities/contact/{id}:
    get:
      operationId: GetActivitiesGETRest10
      parameters:
      - name: id
        in: path
        description: Id of the activity.
        required: true
        schema:
          type: integer
      - name: type
        in: query
        description: 'The type of activity you wish to retrieve from the specified contact: <code>emailOpen</code>, <code>emailSend</code>, <code>emailClickThrough</code>, <code>emailSubscribe</code>, <code>emailUnsubscribe</code>, <code>formSubmit</code>, <code>webVisit</code>, or <code>campaignMembership</code>.'
        required: true
        schema:
          type: string
      - name: startDate
        in: query
        description: The start date and time (10 digit integer Unix time).
        required: true
        schema:
          type: integer
      - name: endDate
        in: query
        description: The end date and time (10 digit integer Unix time).
        required: true
        schema:
          type: integer
      - name: count
        in: query
        description: Maximum number of entities to return. Must be less than or equal to 1000 and greater than or equal to 1.
        required: false
        schema:
          type: integer
      - name: includePending
        in: query
        description: Include email clickthroughs that are still pending push to the contact activity. Can be set to <i>true</i> or <i>1</i> to return pending activities, and <i>false</i> or <i>0</i> to not return those activities.  Default is <i>false</i> if the parameter is not included in the query.
        required: false
        schema:
          type: boolean
      summary: Retrieve a list of activities
      description: Retrieves all activities that match the criteria specified by the request parameters. Note that the query parameters <code>endDate</code>, <code>startDate</code>, and <code>type</code> are required. See <a href='https://docs.oracle.com/cloud/latest/marketingcs_gs/OMCAB/index.html#CSHID=ActivityDetailValues'>activity detail values</a> for more information about the different activity detail values for each asset type.
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/ActivityRest10'
        '204':
          description: No matching activities were found in the search.
        '400':
          description: Bad request. See <a href='https://docs.oracle.com/cloud/latest/marketingcs_gs/OMCAB/index.html#CSHID=HTTPStatusCodes'>Status Codes</a> for information about other possible HTTP status codes.
        '401':
          description: Unauthorized. See <a href='https://docs.oracle.com/cloud/latest/marketingcs_gs/OMCAB/index.html#CSHID=HTTPStatusCodes'>Status Codes</a> for information about other possible HTTP status codes.
        '403':
          description: Forbidden. See <a href='https://docs.oracle.com/cloud/latest/marketingcs_gs/OMCAB/index.html#CSHID=HTTPStatusCodes'>Status Codes</a> for information about other possible HTTP status codes.
        '404':
          description: The requested resource was not found. See <a href='https://docs.oracle.com/cloud/latest/marketingcs_gs/OMCAB/index.html#CSHID=HTTPStatusCodes'>Status Codes</a> for information about other possible HTTP status codes.
        '500':
          description: The service has encountered an error. See <a href='https://docs.oracle.com/cloud/latest/marketingcs_gs/OMCAB/index.html#CSHID=HTTPStatusCodes'>Status Codes</a> for information about other possible HTTP status codes.
      tags:
      - Application/1.0/Activities
      x-internal-id: api-rest-1.0-data-activities-contact-{id}-get
      x-filename-id: api-rest-1.0-data-activities-contact-id-get
components:
  schemas:
    ActivityRest10:
      title: Activity
      properties:
        type:
          type: string
          description: The asset's type in Eloqua. This is a read-only property.
        id:
          type: string
          description: Id of the activity. This is a read-only property.
        contact:
          type: string
          description: Id of the contact whose activity is being returned expressed in 10 digit integer Unix time. This is a read-only property.
        activityType:
          type: string
          description: The activity's type. This is a read-only property.
        activityDate:
          type: string
          description: The date the activity was performed expressed in 10 digit integer Unix time. This is a read-only property.
        asset:
          type: string
          description: Id of the associated asset. This is a read-only property.
        assetType:
          type: string
          description: Type of the associated asset. This is a read-only property.
        isPending:
          type: string
          description: Activity_Field_IsPending_Description
        details:
          type: array
          description: An array of detail values, specific to individual activity types.
          items:
            type: object
            additionalProperties:
              type: string