All framework libraries are now in the OpenIAP monorepo

[hyochan]

We've consolidated all individual framework repositories into the OpenIAP monorepo. Going forward, all development, versioning, and releases happen from this single repository.

What's included

Library	Platform	Version
react-native-iap	React Native (Nitro Modules)	v15.0.0+
expo-iap	Expo	v4.0.0+
flutter_inapp_purchase	Flutter	v9.0.0+
godot-iap	Godot 4.x	v2.0.0+
kmp-iap	Kotlin Multiplatform	v2.0.0+
maui-iap	.NET MAUI	v1.0.0+

Client Protocol and Commerce Protocol

Every library implements the OpenIAP Client Protocol, the purchase API an app calls. It is one GraphQL contract, so a change regenerates the Swift, Kotlin, TypeScript, Dart, GDScript, and C# types in one commit. What servers exchange (purchase verification, entitlements, and webhooks) is defined by the separate OpenIAP Commerce Protocol. Libraries no longer share a spec version number; each package keeps its own version.

No breaking changes

The major version bump reflects the monorepo transition, not API changes. Package names and installation commands remain the same. Just update to the latest version.

Archived repositories

The individual repositories will be archived by the end of this week (April 19, 2026). Documentation for prior versions can be found there:

• hyochan/react-native-iap
• hyochan/expo-iap
• hyochan/flutter_inapp_purchase
• hyochan/kmp-iap
• hyochan/godot-iap

All new issues and PRs should be submitted to the OpenIAP monorepo.

📢 Full announcement