Flex Message released
2018/06/12

We have released Flex Message, a new message type for the Messaging API. Flex Messages are messages with a customizable layout. You can customize the layout freely by combining multiple elements. Flex...


LINE Front-end Framework released
2018/06/06

LINE Front-end Framework (LIFF) is a platform for web apps that run within LINE. When launching a web app (LIFF app) registered in LIFF in LINE, the LIFF app can get data from the LINE Platform such a...


The maximum number of rich menus has been increased
2018/04/18

Now you can set up to 1000 rich menus for one bot with the Messaging API. The previous maximum number was 10. For more information about rich menus, see Using rich menus.


LINE SDK for iOS 4.1.1 released
2018/04/13

The LINE SDK for iOS version 4.1.1 has been released. You can download the SDK from the following page. - Download LINE SDK Changes: - Fixed an issue that the LineSDKLogin object has the access toke...


[Resolved] Notice about service outage for LINE Developers site
2018/04/12

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


English documentation for the Account link feature released
2018/04/05

The guide and API reference for the account link feature are now also available in English. Check out the article at Linking user accounts and the Messaging API reference.


Account link feature released
2018/03/29

You will now be able to securely link the user account for your existing service with the LINE account of the user if they have friended your bot. This will allow you to utilize the user information y...


[Resolved] Notice about service outage for Messaging API
2018/03/29

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...