AppsFlyer

AppsFlyer Audiences User Attribution Import API

The Audiences User Attribution Import API API from AppsFlyer — 1 operation(s) for audiences user attribution import api.

Documentation GitHub OpenAPI

Operations 1

POST /set-user-data Import User Attributes #

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this

find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/appsflyer-audiences-user-attribution-import-api-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  title: Audiences User Attribution Import API
  version: 1.0.0
servers:
- url: https://hq1.appsflyer.com/api/user-attributes-import-api
security:
- bearerAuth: []
tags:
- name: Audiences User Attribution Import API
paths:
  /set-user-data:
    post:
      tags:
      - Audiences User Attribution Import API
      summary: Import User Attributes
      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 All API V2 tokens generated before March 10, 2026, 19:00 UTC have been revoked.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).

        '
      operationId: audiences-user-attr-import-post
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                import_key:
                  type: string
                attributes_values:
                  type: array
                  items:
                    type: object
                    properties:
                      device_id:
                        type: string
                      customer_id:
                        type: string
                      app_ids:
                        type: array
                        items:
                          type: string
                      attributes:
                        type: array
                        items:
                          type: object
                          properties:
                            attribute_key:
                              type: string
                            attribute_value:
                              type: string
            examples:
              MultiDevice:
                summary: multiple device IDs, attribute keys, and attribute values
                value:
                  import_key: c733e4d7-b538-4d12-a2ef-ffffffffffff
                  attributes_values:
                  - device_id: 0bcfc579-f1f3-4452-9111f
                    customer_id: '2222222'
                    app_ids:
                    - com.example11.mygoodapp
                    attributes:
                    - attribute_key: score
                      attribute_value: 5
                    - attribute_key: favorite_sport
                      attribute_value: cricket
                  - device_id: 555555-d1d1-d1d1-555-fffffffff
                    customer_id: '111111'
                    app_ids:
                    - com.example22.mybestapp
                    attributes:
                    - attribute_key: order
                      attribute_value: 7
                    - attribute_key: number
                      attribute_value: 8
              SingleDevice:
                summary: Single device ID and multiple attribute keys and values
                value:
                  import_key: c733e4d7-b538-4d12-a2ef-ffffffffffff
                  attributes_values:
                  - device_id: 0bcfc579-f1f3-4452-9111f
                    customer_id: '12345678'
                    app_ids:
                    - com.example.myapp
                    attributes:
                    - attribute_key: score
                      attribute_value: 90
                    - attribute_key: favorite-sport
                      attribute_value: cricket
                    - attribute_key: orderNumber
                      attribute_value: 93
                    - attribute_key: netPromoterScore
                      attribute_value: 94
                    required:
                    - import_key
                    - attributes_values
      responses:
        '200':
          description: OK