We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...

We'd like to inform you about a service outage regarding the Messaging API. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...

You can now use web traffic audiences using Tracking Tag in the LINE Official Account and Messaging API, in addition to web traffic audiences using LINE Tag. Web traffic audiences using Tracking Tag c...

As announced on July 31, 2025, on November 26, 2025, we discontinued the feature to check the number of sent messages in the Statistics tab of the Messaging API channel in the LINE Developers Console....

We've added a new page, Measure impressions, to the Messaging API documentation. This document provides a detailed explanation of the measurement logic and the usage precautions for impressions, which...

The Messaging API now allows you to mark messages as read. Previously, only corporate users who had submitted the required applications could mark messages as read using the Mark as read API (old). Wi...

We'd like to inform you about a service outage regarding the user account linking feature using the Messaging API and LINE Login. The issue has now been resolved but we sincerely apologize for any inc...

In the Messaging API, we've added the limit.forbidPartialDelivery property to the limit object to prevent partial delivery of narrowcast messages. Enabling the limit.forbidPartialDelivery property...