API reference

API reference

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horizon.core.android

horizon.core.android.binding

HorizonPlatformBridge

HorizonPlatformJavaBridge

horizon.core.android.common

HzAPIStatusCode

EntitlementFailure

NetworkUnavailable

RateLimitExceeded

HzPlatformCoreManagedException

HzPlatformCoreRuntimeException

HzPlatformNotInitializedException

horizon.core.android.common.ext

LocalDateTimeSerializer

horizon.core.android.common.inject

ObjectMapperProvider

horizon.core.android.common.pagination

PageFetchException

PagedResultsObserver

horizon.core.android.common.pagination.ext

horizon.core.android.driver.callback

HorizonServiceConnection

HzPlatformCallback

horizon.core.android.driver.coroutines

HorizonPlatformConfig

HorizonServiceConnection

InitializationStage

InitializationFailed

horizon.platform.abusereport

horizon.platform.application

horizon.platform.applicationlifecycle

horizon.platform.grouppresence

horizon.platform.grouppresence

GroupPresenceException

GroupPresenceJSON

GroupPresenceOptions

InviteOptionsImpl

LoggedInUserManager

horizon.platform.grouppresence.models

GroupPresenceJoinIntent

horizon.platform.pushnotification

horizon.platform.pushnotification

PushNotification

PushNotificationException

horizon.platform.pushnotification.models

PushNotificationResult

horizon.platform.users

InternalError

Updated: Jul 24, 2025

InternalError

InternalError

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Virtual reality / Meta Horizon

Meta Horizon Creator Program

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Platforms and tools

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Build with Meta

Social Technologies

About us

Virtual reality / Meta Horizon

Meta Horizon Creator Program

Discover

Why Meta Quest?

What is mixed reality?

Platforms and tools

2D apps for Meta Horizon OS

Success stories

Support and legal

Developer policies

Build with Meta

Social Technologies

About us

Virtual reality / Meta Horizon

Meta Horizon Creator Program

Discover

Why Meta Quest?

What is mixed reality?

Platforms and tools

2D apps for Meta Horizon OS

Success stories

Support and legal

Developer policies

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