Tips for Developers

With Flex Messages, you can create flexible and advanced messages based on the CSS Flexible Box (CSS Flexbox) specification. Flex Messages let you send message designs that are difficult to express with traditional message types, without re...

Hello! I'm Zenigami, a technical writer. Are you using the Messaging API SDKs provided by LY Corporation? Previously, SDK updates corresponding to new Messaging API features were done manually. By switching to automatic generation using Ope...

When sending messages via LINE Official Accounts, there are use cases where users want to revisit the information later. In this article, we’ll introduce key points for implementing a bookmark feature using the LINE Platform, which allows u...

When developing with the LINE Platform, linking user IDs can significantly expand what you can build. For example, by linking user information in your service with LINE user information, you can simplify the login experience or deliver pers...

Hello! My name is Oka, and I’m part of the technical support team. Through handling technical inquiries both inside and outside the company, I’ve come to appreciate how important it is to write in a way that clearly communicates your intent...

Hi there! I'm Roman, lead engineer of this very LINE Developers site. In today's tip, I want to give you some insight into recent developments on the LINE Developers site. This article doesn't provide concrete tips for developers, but since...

Hi, I'm Horikoshi. I'm a technical writer working on the documentation for the LINE Developers site. Although it is not widely known, the Messaging API allows you to customize the sender icon and display name for each message. Sending messa...

"Wait, when was this feature added?" Have you ever felt that way? The LINE Platform is updated daily, but when you're busy, it can be hard to keep up with the latest information. So this time, we'll introduce how to catch up on the latest i...