[Resolved] Notice about service outage for the Messaging API
2019/01/15

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


Specification change for the Messaging API
2018/12/18

The image and icon Now you can specify any aspect ratio of images and icons within a certain range. For more information, see the updated reference documentation below. - Image - Icon URI action Now y...


LINE SDK 4.0.10 for Android released
2018/11/30

The LINE SDK 4.0.10 for Android has been released. You can download the SDK from the following page. - Download LINE SDK Changes: - Fixed an issue where an activity is not found when authenticating wi...


[Update] Change to the imagemap message
2018/11/27

We decided not to make the specification change of the imagemap message that we announced on November 14, 2018, for compatibility. We apologize for any inconveniences caused and appreciate your unders...


The behavior of a consent screen displayed to LINE Login users has changed
2018/11/22

The behavior of a consent screen displayed to users at login has been changed when you use LINE Login to request your users to grant your app permission to get their email address. Previously, when a ...


LINE Things Developer Trial released
2018/11/21

LINE Things Developer Trial has been released. For usage, see the following guide and API reference: - LINE Things guide - LINE Things API reference These documentation sets will be translated into En...


LINE SDK 5.0.0 released
2018/11/20

The LINE SDKs 5.0.0 for Android, iOS Swift, and iOS Objective-C have been released. For installation and usage instructions, see the following guides: - LINE SDK for Android guide - LINE SDK for iOS g...


Correction to documentation
2018/11/16

There were errors in the news release and documentation for the new LIFF server API to update a LIFF app. We apologize for any inconvenience. News 【Incorrect】 The HTTP request to the API endpoint to u...