We've migrated partial content from the LINE API Use Case site, which introduced technical information, use cases, client stories, and demo apps related to the LINE Platform, to the LINE Developers si...

We've launched a new content section called Tips for Developers on the LINE Developers site. What is Tips for Developers Tips for Developers is a lightweight, easy-to-read content category. It's separ...

Some of the documents and references available on the LINE Developers site can now be displayed in Markdown format. We've also added llms.txt , which provides a list of key documentation pages for L...

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...

We've added Verify webhook signature to the Messaging API documentation. This document explains how the bot server should verify the signature when receiving a webhook. We've also updated the Messagin...

As of April 30, 2025, the LINE Pay service in Japan has been terminated. As a result, we've discontinued providing the following documentation and references on the LINE Developers site: - LINE Pay On...

We've published Get user profile information in the LINE Platform basics. With the Messaging API, the LINE Login, the LINE Front-end Framework (LIFF), and the LINE MINI App, you can obtain user profil...

We've published the page Implementing web apps in operation as LINE MINI Apps in the LINE MINI App documentation. If you want to implement your web app as a LINE MINI App, you may not know how to do i...