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AppsFlyer Inapp Events API

The Inapp Events API from AppsFlyer — 1 operation(s) for inapp events.

AppsFlyer Inapp Events API is one of 72 APIs that AppsFlyer publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Inapp Events. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and authentication docs.

This API exposes 1 operation across 1 path, and defines 9 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against 2 base URLs: https://api2.appsflyer.com/, https://api3.appsflyer.com/.

1 operations 1 paths 9 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://hq1.appsflyer.com/api/
Authentication
API Key
Resource Areas
1

Authentication & Security 1

AppsFlyer Inapp Events API declares 1 security scheme for authenticating requests. An API key is passed in the header as authentication (ApiKeyAuth). By default, every request must be authenticated.

  • ApiKeyAuth — To get the authentication key, in AppsFlyer dashboard go to: App Settings Dev Key

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.

Inapp Events 1
POST
/inappevent/{app_id}
Send Event
1 param body → 200400401403500

Schemas 9

The contract defines 9 schemas that model the data the API accepts and returns. The most detailed are AndroidIds_2 (29 properties), AndroidIds (28 properties), IosIds_2 (27 properties), IosIds (26 properties). Each schema is shown below with its type and property counts.

AndroidIds
object
28 properties 3 required
TCFConsent
object
1 property
ConsentData
object
ErrorResponse
string
IosIds
object
26 properties 3 required
ManualConsent
object
1 property
AndroidIds_2
object
29 properties 3 required
TCFConsent_2
object
You can find instructions how to collect the TCF information from the device storage [here](https://github.com/InteractiveAdvertisingBureau/GDPR-Transparency-a…
1 property
IosIds_2
object
27 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

appsflyer-inapp-events-api-openapi.yml Raw ↑

Other APIs AppsFlyer publishes across the network.

Creative External API
AppsFlyer MCP Server
AppsFlyer Account connections API
AppsFlyer Account Integration API
AppsFlyer Account splits API
AppsFlyer Active audiences API
AppsFlyer Active integrations API
AppsFlyer Ad Revenue raw data API
AppsFlyer Add excluded app API
AppsFlyer Additional Identifiers Handling API
AppsFlyer Aggregate (user acquisition and retargeting) API
AppsFlyer Allowed devices API
Where this information came from

This is an independent, third-party profile of AppsFlyer Inapp Events API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

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