Important: Specification change to API
2016/11/22

Based on the OAuth 2.0 specification, we will add parameters [error, state] to the error response of LINE Login authentication. These parameters will be added to the error response sent to the callbac...


LINE SDK for Android 3.1.21 released
2016/10/14

The LINE SDK for Android has been updated to version 3.1.21. You can download it from the LINE SDK archives on the following page: Resources - Download LINE SDK Changes: - Updated to prevent build war...


LINE SDK for Android 3.1.20 released
2016/10/11

The LINE SDK for Android has been updated to version 3.1.20. You can download it from the LINE SDK archives on the following page: Resources - Download LINE SDK Changes: - Updated build with Java 1.7 ...


The LINE SDK for iOS 3.2.1 released and the LINE starter application revised
2016/10/07

The LINE SDK for iOS has been updated to version 3.2.1. You can download it from the LINE SDK archives on the following page: Download LINE SDK Changes - LineAdapter+Login.framework and LineAdapterUI....


Messaging API released and LINE Developers documentation updated
2016/09/29

We've made some updates to the LINE Developers website. We've added new documentation together with the release of the Messaging API. Our API reference documentation has also been updated and redesign...


Sending rich messages section updated
2016/07/07

The "Sending rich messages" section of the LINE Developers site has been updated to include information about the "sendMessage" feature of rich messages. For more information, go to https://developers...


LINE Developers site temporarily unavailable on June 23
2016/06/22

The LINE Developers site (https://developers.line.me) will be unavailable at the following date and time. [Date] June 23, 2016 20:00 - 21:00 (UTC+9) [Impact] You won’t be able to access https://develo...


Useful links have been added for BOT API Trial
2016/06/15

We have added useful links to accelerate your development on BOT API Trial. See all the links added from below. Messaging API links