swagger: '2.0'
info:
  description: The Constant Contact, Inc. V3 public API, for building integrations with Constant Contact, the leading small-business email marketing platform.
  version: 3.0.149
  title: AppConnect V3 Account Services Contacts Custom Fields API
  contact:
    name: webservices@constantcontact.com
  license:
    name: Private
    url: https://www.constantcontact.com/legal/terms-of-use
host: api.cc.email
basePath: /v3
schemes:
- https
consumes:
- application/json
produces:
- application/json
tags:
- name: Contacts Custom Fields
  description: Endpoints and methods to get, create, delete, and update on one or more custom fields.
paths:
  /contact_custom_fields/{custom_field_id}:
    get:
      tags:
      - Contacts Custom Fields
      summary: GET a custom_field
      description: Get details for a specified custom field.
      operationId: getCustomField
      produces:
      - application/json
      parameters:
      - name: custom_field_id
        in: path
        description: The ID that uniquely identifies the custom field.
        required: true
        type: string
        x-example: 04fe9a-a579-43c5-bb1a-58ed29bf0a6a
      responses:
        '200':
          description: Request successful
          schema:
            $ref: '#/definitions/CustomField'
        '400':
          description: Bad request. Either the JSON was malformed or there was a data validation error.
        '401':
          description: The Access Token used is invalid.
        '403':
          description: Forbidden request. You lack the necessary scopes, you lack the necessary user privileges, or the application is deactivated.
        '404':
          description: The requested resource was not found.
        '500':
          description: There was a problem with our internal service.
        '503':
          description: Our internal service is temporarily unavailable.
      security:
      - oauth2_implicit:
        - contact_data
      - oauth2_access_code:
        - contact_data
      x-authorization-privileges:
      - contacts:read
    put:
      tags:
      - Contacts Custom Fields
      summary: Update a custom field.
      description: Update an existing custom field.
      operationId: putCustomField
      consumes:
      - application/json
      produces:
      - application/json
      parameters:
      - name: custom_field_id
        in: path
        description: The ID that uniquely identifies the custom field to update.
        required: true
        type: string
        x-example: 04fe9a-a579-43c5-bb1a-58ed29bf0a6a
      - in: body
        name: body
        description: The JSON payload used to update an existing custom field. Any properties omitted in the PUT request are overwritten with a null value.
        required: true
        schema:
          $ref: '#/definitions/CustomFieldPutRequest'
      responses:
        '200':
          description: Success - custom_field updated
          schema:
            $ref: '#/definitions/CustomField'
        '400':
          description: Bad request. Either the JSON was malformed or there was a data validation error.
        '401':
          description: The Access Token used is invalid.
        '403':
          description: Forbidden request. You lack the necessary scopes, you lack the necessary user privileges, or the application is deactivated.
        '404':
          description: The requested resource was not found.
        '500':
          description: There was a problem with our internal service.
        '503':
          description: Our internal service is temporarily unavailable.
      security:
      - oauth2_implicit:
        - contact_data
      - oauth2_access_code:
        - contact_data
      x-authorization-privileges:
      - contacts:write
      x-sdk-methodName: updateCustomField
    delete:
      tags:
      - Contacts Custom Fields
      summary: DELETE a custom_field
      description: Delete a custom field from the user's account.
      operationId: deleteCustomField
      consumes:
      - application/json
      parameters:
      - name: custom_field_id
        in: path
        description: The ID that uniquely identifies the custom field to delete.
        required: true
        type: string
        x-example: 04fe9a-a579-43c5-bb1a-58ed29bf0a6a
      responses:
        '204':
          description: Request successful; No content returned
        '401':
          description: The Access Token used is invalid.
        '403':
          description: Forbidden request. You lack the necessary scopes, you lack the necessary user privileges, or the application is deactivated.
        '404':
          description: The requested resource was not found.
        '415':
          description: Unsupported Media Type.
        '500':
          description: There was a problem with our internal service.
        '503':
          description: Our internal service is temporarily unavailable.
      security:
      - oauth2_implicit:
        - contact_data
      - oauth2_access_code:
        - contact_data
      x-authorization-privileges:
      - contacts:write
  /contact_custom_fields:
    get:
      tags:
      - Contacts Custom Fields
      summary: GET custom_fields Collection
      description: 'Get all custom fields defined in the user''s account.

        <div class="Msg"><p class="note-text">This method does not currently support filtering results using the custom field update date.</p></div>'
      operationId: getCustomFields
      produces:
      - application/json
      parameters:
      - name: limit
        in: query
        description: Specifies the number of results displayed per page of output, from 1 - 100, default = 50.
        required: false
        type: integer
        default: 50
        maximum: 100
        minimum: 1
      responses:
        '200':
          description: Request successful
          schema:
            $ref: '#/definitions/CustomFields'
        '400':
          description: Bad request. Either the JSON was malformed or there was a data validation error.
        '401':
          description: The Access Token used is invalid.
        '403':
          description: Forbidden request. You lack the necessary scopes, you lack the necessary user privileges, or the application is deactivated.
        '500':
          description: There was a problem with our internal service.
        '503':
          description: Our internal service is temporarily unavailable.
      security:
      - oauth2_implicit:
        - contact_data
      - oauth2_access_code:
        - contact_data
      x-authorization-privileges:
      - contacts:read
      x-sdk-methodName: getAllCustomFields
    post:
      tags:
      - Contacts Custom Fields
      summary: POST (create) a custom_field
      description: Custom fields are extra data fields you create to store additional information about your contacts, such as preferences, membership levels, and interests. Use custom fields to organize contacts, send personalized email campaigns, and to identify a targeted audience for a specific campaign. Custom fields types include text, number, date, drop-down lists, radio buttons, and checkboxes. A user can configure up to 100 `custom_fields` in their account.
      operationId: postCustomFields
      consumes:
      - application/json
      produces:
      - application/json
      parameters:
      - in: body
        name: body
        description: The JSON payload required to create a new custom field.
        required: true
        schema:
          $ref: '#/definitions/CustomFieldRequest'
      responses:
        '201':
          description: New custom field successfully created
          schema:
            $ref: '#/definitions/CustomField'
        '400':
          description: Bad request. Either the JSON was malformed or there was a data validation error.
        '401':
          description: The Access Token used is invalid.
        '403':
          description: Forbidden request. You lack the necessary scopes, you lack the necessary user privileges, or the application is deactivated.
        '409':
          description: Conflict. The resource you are creating or updating conflicts with an existing resource.
        '415':
          description: Unsupported Media Type; the payload must be in JSON format, and Content-Type must be application/json.
        '500':
          description: There was a problem with our internal service.
        '503':
          description: Our internal service is temporarily unavailable.
      security:
      - oauth2_implicit:
        - contact_data
      - oauth2_access_code:
        - contact_data
      x-authorization-privileges:
      - contacts:write
      x-sdk-methodName: createCustomFields
definitions:
  PagingLinks:
    type: object
    properties:
      next:
        $ref: '#/definitions/Link'
  CustomFieldPutRequest:
    type: object
    properties:
      label:
        type: string
        example: Favorite color
        description: The custom field name to display in the UI (free-form text).
        maxLength: 50
      choices:
        type: array
        description: 'Array of choices for custom fields of type: <code>single_select</code> or <code>multi_select</code>. Maximum number of elements for <code>checkbox</code> and <code>radio</code> display types is 20. Maximum number of elements for a <code>dropdown</code> is 100.'
        items:
          $ref: '#/definitions/CustomFieldChoicePutRequest'
        maxItems: 100
  CustomField:
    type: object
    required:
    - label
    - type
    properties:
      custom_field_id:
        type: string
        format: uuid
        example: 1618ae62-4752-11e9-9c8a-fa163e6b01c1
        description: The system generated ID that uniquely identifies a <code>custom_field</code>.
        readOnly: true
      label:
        type: string
        example: Vehicle make and model year
        description: The custom field name to display in the UI (free-form text).
        maxLength: 50
      name:
        type: string
        example: Vehicle_make_and_model_year
        description: The unique custom field name constructed from the label by replacing blanks with underscores.
        readOnly: true
        maxLength: 50
      type:
        type: string
        example: date
        description: The data value type the custom field accepts.
        maxLength: 20
      metadata:
        $ref: '#/definitions/CustomFieldMetadata'
      version:
        type: integer
        example: 1
        description: For <code>datetime</code> data types, this is the version number associated with the custom field.
      choices:
        type: array
        description: Choices available for <code>single_select</code> and <code>multi_select</code> type custom fields. The maximum number of elements for <code>radio</code> or <code>checkbox</code> display types is 20. Maximum number of elements for a <code>dropdown</code> is 100.
        items:
          $ref: '#/definitions/CustomFieldChoice'
        maxItems: 100
      updated_at:
        type: string
        format: date-time
        example: '2016-01-23T13:48:44.108Z'
        description: System generated date and time that the resource was updated, in ISO-8601 format.
        readOnly: true
      created_at:
        type: string
        format: date-time
        example: '2016-03-03T10:53:04-05:00'
        description: Date and time that the resource was created, in ISO-8601 format. System generated.
        readOnly: true
    description: Custom fields details.
  CustomFields:
    type: object
    properties:
      custom_fields:
        type: array
        items:
          $ref: '#/definitions/CustomField'
        maxItems: 100
      _links:
        $ref: '#/definitions/PagingLinks'
  CustomFieldRequest:
    type: object
    properties:
      label:
        type: string
        example: Favorite Fruit
        description: The custom field name to display in the UI (free-form text).
        maxLength: 50
      type:
        type: string
        example: string
        description: The type of data to store in the custom field.
        maxLength: 20
      metadata:
        $ref: '#/definitions/CustomFieldMetadata'
      choices:
        type: array
        description: 'Array of choices for custom fields of type: <code>single_select</code> or <code>multi_select</code>. Maximum number of elements for <code>checkbox</code> and <code>radio</code> display types is 20. Maximum number of elements for a <code>dropdown</code> is 100.'
        items:
          $ref: '#/definitions/CustomFieldChoiceRequest'
        maxItems: 100
      version:
        type: integer
        example: 2
        description: Available if data type is <code>data</code>. Displays <code>1</code> if using legacy date fields where values are stored as strings. Displays <code>2</code> if using new date fields where values are stored as actual dates to support date comparisons and validations.
  CustomFieldChoice:
    type: object
    properties:
      custom_field_id:
        type: string
        format: uuid
        example: d0737000-afbf-11ee-874a-eaf5d7a2e15d
        description: The ID that uniquely identifies a custom field.
      choice_id:
        type: integer
        example: 9A63BC
        description: The ID that uniquely identifies the choice identifier.
      choice_label:
        type: string
        example: Apple
        description: Label to display for the choice on the user interface.
        maxLength: 255
      display_order:
        type: integer
        example: 1
        description: Stores the order for displaying a list of choices.
      created_at:
        type: string
        format: date-time
        example: '2024-06-27T10:28:09.000Z'
        description: Date and time that the record was created, in ISO-8601 format. System generated.
      updated_at:
        type: string
        format: date-time
        example: '2024-06-27T10:28:09.000Z'
        description: Date and time that the record was updated, in ISO-8601 format. System generated.
      deleted_at:
        type: string
        format: date
        example: '2023-12-18'
        description: Date the choice was deleted, in ISO-8601 format. System generated.
        readOnly: true
    description: Custom fields <code>single_select</code> and <code>multi_select</code> settings.
  CustomFieldMetadata:
    type: object
    properties:
      display_type:
        type: string
        example: radio
        description: Determines how Constant Contact renders a <code>single_select</code> or <code> multi_select</code> field.
      allow_negative:
        type: boolean
        example: false
        description: For type <code>number</code>, determines if a value can be negative. By default, this value is false for the type <code>number</code>.
      decimal_places:
        type: integer
        example: 1
        description: For types <code>number</code> and <code>currency</code>, determines the number of decimal places possible in the value.
      currency_code:
        type: string
        example: USD
        description: For type <code>currency</code>, specifies the three-letter currency code to assign.
      integer:
        type: boolean
        example: true
        description: For types <code>number</code> and <code>currency</code>, determines whether the custom field should store only whole numbers (integers) without decimal values. If the <code>integer</code> is set to <code>false</code>, the <code>decimal_places</code> must be between 1 and 4.
      display_format:
        type: string
        example: MM/DD/YYYY
        description: Specifies the display format for date fields in the user interface. If not specified for a date type field, defaults to <code>YYYY-MM-DD</code> format. Valid only for version 2 type dates (values are stored as actual dates to support date comparisons and validations).
    description: Additional details about a custom field in JSON format.
  CustomFieldChoicePutRequest:
    type: object
    properties:
      choice_id:
        type: integer
        example: 111
        description: The ID that uniquely identifies the choice.
      choice_label:
        type: string
        example: Apple
        description: Label to display for the choice on the user interface.
        maxLength: 255
      display_order:
        type: integer
        example: 1
        description: Stores the order for displaying a list of choices.
    description: The <code>single_select</code> and <code>multi_select</code> custom field options.
  Link:
    type: object
    properties:
      href:
        type: string
        example: /v3/activities/04fe9a97-a579-43c5-bb1a-58ed29bf0a6a
  CustomFieldChoiceRequest:
    type: object
    properties:
      choice_label:
        type: string
        example: Apple
        description: Label to display for the choice on the user interface.
        maxLength: 255
      display_order:
        type: integer
        example: 1
        description: Stores the order for displaying a list of choices.
    description: The <code>single_select</code> and <code>multi_select</code> custom field options.
securityDefinitions:
  oauth2_implicit:
    type: oauth2
    authorizationUrl: https://authz.constantcontact.com/oauth2/default/v1/authorize
    flow: implicit
    scopes:
      contact_data: Read or modify contact data.
      campaign_data: Read or modify email campaign data.
      account_read: Read account data.
      account_update: Modify account data.
  oauth2_access_code:
    type: oauth2
    authorizationUrl: https://authz.constantcontact.com/oauth2/default/v1/authorize
    tokenUrl: https://authz.constantcontact.com/oauth2/default/v1/token
    flow: accessCode
    scopes:
      contact_data: Read or modify contact data.
      campaign_data: Read or modify email campaign data.
      account_read: Read account data.
      account_update: Modify account data.
  ctctPartnerAuthorizer:
    description: Partner Authentication
    type: oauth2
    authorizationUrl: https://v3api-partner.auth.us-east-1.amazoncognito.com/oauth2/token
    flow: implicit
    scopes:
      v3api/general.partner: Access to general partner API methods
  api_key:
    type: apiKey
    name: x-api-key
    in: header