March 23, 2026 Update

Key Updates Summary

• ONE webshop is now available.

• A new API, getUnconfirmedPurchases, has been added to allow developers to retrieve purchase records where purchase confirmation (consume or acknowledge) has not yet been completed.

| ONE webshop is now available

• ONE webshop allows developers to sell game items and digital products on the web, in addition to their apps.

• With ONE webshop, developers can reach users beyond the app and expand their sales channels across app and web.

• For more information, see the following guides:

[ONE webshop Overview and Registration Guide]

Webshop Overview

[ONE webshop Integration Guide]

Webshop Overview

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| Added getUnconfirmedPurchases API

• A new API, getUnconfirmedPurchases, has been added to allow developers to retrieve purchase records where purchase confirmation (consume or acknowledge) has not yet been completed.

[Document]

ONE store In-App支付伺服器API (API V7)

[Key Features]

• Retrieve a list of purchases where consume or acknowledge processing is incomplete

• Identify unconfirmed transactions in advance before issues occur

[Use Cases]

• If purchase confirmation is not completed, the purchase may be automatically canceled within 3 days from the purchase time.

• By using this API, developers can prevent missed purchase confirmations and ensure stable and reliable payment processing.