AppsFlyer

AppsFlyer Additional Identifiers Handling API

The Additional Identifiers Handling API from AppsFlyer — 1 operation(s) for additional identifiers handling.

GitHub OpenAPI

Operations 1

PUT /app/{app-id} Add, Modify or Remove #

Documentation

📖
Documentation
https://dev.appsflyer.com/hc/reference/api-reference-overview
📖
APIReference
https://dev.appsflyer.com/hc/reference
📖
Authentication
https://raw.githubusercontent.com/api-evangelist/appsflyer/refs/heads/main/authentication/appsflyer-authentication.yml

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/appsflyer/refs/heads/main/openapi/appsflyer-additional-identifiers-handling-api-openapi.yml

Other Resources

🔗
Conventions
https://raw.githubusercontent.com/api-evangelist/appsflyer/refs/heads/main/conventions/appsflyer-conventions.yml
🔗
Sandbox
https://raw.githubusercontent.com/api-evangelist/appsflyer/refs/heads/main/sandbox/appsflyer-sandbox.yml
🔗
Webhooks
https://raw.githubusercontent.com/api-evangelist/appsflyer/refs/heads/main/asyncapi/appsflyer-push-api-webhooks.yml

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OpenAPI Specification

appsflyer-additional-identifiers-handling-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Additional Identifiers Handling API
  version: 1.0.0
servers:
- url: https://hq1.appsflyer.com/api/audience-bulk-api/v1/additional-identifiers
security:
- Bearer-Authentication: []
tags:
- name: Additional Identifiers Handling
paths:
  /app/{app-id}:
    put:
      summary: Add, Modify or Remove
      description: '> ⚠️ Important

        >

        > All API V2 tokens generated before March 10, 2026, 19:00 UTC have been revoked. If your token was generated before this date, please regenerate it. [Learn how](https://support.appsflyer.com/hc/en-us/articles/360004562377-Managing-AppsFlyer-tokens).

        '
      tags:
      - Additional Identifiers Handling
      operationId: audience-put-additional-identifier
      parameters:
      - in: path
        name: app-id
        description: Application ID
        example: id121244
        required: true
        schema:
          type: string
      requestBody:
        content:
          application/json:
            schema:
              oneOf:
              - $ref: '#/components/schemas/AddModifyIdentifierBody'
              - $ref: '#/components/schemas/RemoveIdentifierBody'
      responses:
        '202':
          $ref: '#/components/responses/Success'
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
components:
  schemas:
    DataAdd:
      type: array
      items:
        type: object
        required:
        - key_value
        - identifiers
        properties:
          key_value:
            $ref: '#/components/schemas/KeyValue'
          identifiers:
            $ref: '#/components/schemas/IdentifiersAdd'
    KeyType:
      type: string
      enum:
      - ''
      - idfa
      - gaid
      - idfv
      - customer_user_id
      - imei
      - oaid
      description: 'The identifier used as the unique value to represent the user in each data row of the request.

        The value specified here applies to every row in the request.

        '
    IdentifiersRemove:
      type: array
      items:
        type: string
        enum:
        - ''
        - hashed_emails
        - phone_number_sha256
        - phone_number_e164_sha256
    AddModifyIdentifierBody:
      title: Add\Modify Identifier
      type: object
      required:
      - key_type
      - data
      properties:
        key_type:
          $ref: '#/components/schemas/KeyType'
        action:
          type: string
          enum:
          - ''
          - add
          default: add
          description: 'Default value: add

            '
        data:
          $ref: '#/components/schemas/DataAdd'
    KeyValue:
      type: string
      description: 'Valid identifier value for the key_type specified

        '
    RemoveIdentifierBody:
      title: Remove Identifier
      type: object
      required:
      - key_type
      - data
      properties:
        key_type:
          $ref: '#/components/schemas/KeyType'
        action:
          type: string
          enum:
          - ''
          - remove
          default: remove
          description: 'Default value: remove

            '
        data:
          $ref: '#/components/schemas/DataRemove'
    DataRemove:
      type: array
      items:
        type: object
        required:
        - key_value
        - identifiers
        properties:
          key_value:
            $ref: '#/components/schemas/KeyValue'
          identifiers:
            $ref: '#/components/schemas/IdentifiersRemove'
    IdentifiersAdd:
      type: object
      description: 'Must include a value for at least 1 of these 3 identifiers

        '
      properties:
        hashed_emails:
          type: array
          description: 'An array of up to 2 hashed email addresses

            '
          maxItems: 2
          items:
            type: string
            pattern: ^[a-fA-F0-9]{64}$
            description: '- Lowercase

              - No white spaces

              - SHA256 hashed

              Example value before hashing: name@domain.com

              '
            example: 99e9a5b2334f447022f47a08422abed1742dee5e83408ea6e7b2ed3d50ddb1af
        phone_number_sha256:
          type: string
          pattern: ^[a-fA-F0-9]{64}$
          description: 'Phone number

            - No symbols, letters, or leading zeroes

            - Include country code

            - SHA256 hashed

            Example value before hashing: 442070313000

            '
          example: 99e9a5b2334f447022f47a08422abed1742dee5e83408ea6e7b2ed3d50ddb1af
        phone_number_e164_sha256:
          type: string
          pattern: ^[a-fA-F0-9]{64}$
          description: "Phone number in E164 format \n- E164 phone number\n- SHA256 hashed\nExample value before hashing: +442070313000\n"
          example: 99e9a5b2334f447022f47a08422abed1742dee5e83408ea6e7b2ed3d50ddb1af
  responses:
    Error:
      description: Issue with request data
      content:
        application/json:
          schema:
            type: object
            required:
            - error
            - trace-id
            properties:
              error:
                type: string
              trace-id:
                type: string
              valid:
                type: integer
              invalid:
                type: integer
          examples:
            InvalidKeyType:
              summary: Invalid Key Type
              value:
                error: Request body must have a valid key_type
                trace-id: 18a5f685-ea4d-4ca9-beab-a542a3786d12
            DataWithoutElements:
              summary: Data without elements
              value:
                error: Request 'data' should not exceeds the size of 4000 in a single request
                trace-id: b325a7fa-b573-4efe-9bfb-5ae7de40e72c
            DataSizeExceeded:
              summary: Data size exceeded
              value:
                error: Request 'data' should not exceeds the size of 4000 in a single request
                trace-id: b325a7fa-b573-4efe-9bfb-5ae7de40e72c
            TooManyInvalidElements:
              summary: Too many invalid elements
              value:
                error: Request data has too many invalid 'data' elements
                valid: 2
                invalid: 30
                trace-id: 33551c1d-5682-405e-a959-c8729ca74735
            PageNotFound:
              summary: Page not found
              value:
                error: Request 'data' should not exceeds the size of 4000 in a single request
                trace-id: b325a7fa-b573-4efe-9bfb-5ae7de40e72c
    Success:
      description: Request successful.
      content:
        application/json:
          schema:
            type: object
            properties:
              message:
                type: string
              received:
                type: string
              trace-id:
                type: string
          example:
            message: Accepted for processing
            received: 1000
            invalid: 2
            trace-id: 698ed323-c787-45b5-b792-463c67c94064
  securitySchemes:
    Bearer-Authentication:
      type: http
      scheme: bearer
      description: "**Important: API V2 Token Revocation**\n\nAll API V2 tokens generated before March 10, 2026, 19:00 UTC have been revoked. If your token was generated before this date, please regenerate it. [Learn how](https://support.appsflyer.com/hc/en-us/articles/360004562377-Managing-AppsFlyer-tokens).\n\nAuthorization HTTP header containing API V2 token (bearer token) is required.\n\n The admin [gets the V2 token in the dashboard](https://support.appsflyer.com/hc/en-us/articles/360004562377) "