Integrating LINE Login with your web app | line login email
LINELoginv2.1[1]supportstheOpenIDConnect(opensnewwindow)[2]protocolandallowsyoutoretrieveuserdatawithIDtokens.Inthisguide,weexplainhowtobuilditintoyourwebapp.Youcanfollowalongusingasampleappifyoudon’thaveanexistingappthatyoucanupdatetosupportLINELogin.Tolearnmore,seeGettingstartedwithLINELogin[3].NoteIfyouareintegratingLINELoginv2.0withyourwebapp,seeIntegratingLINELogin(v2.0)withyourwebapp[4].WestronglyrecommendbuildingyourLINELoginintegrationwithaLINESDKifitsavailableforyourdevelopmentenvir...
LINE Login v2.1[1] supports the OpenID Connect(opens new window)[2] protocol and allows you to retrieve user data with ID tokens. In this guide, we explain how to build it into your web app.
You can follow along using a sample app if you don’t have an existing app that you can update to support LINE Login. To learn more, see Getting started with LINE Login[3].
Note
If you are integrating LINE Login v2.0 with your web app, see Integrating LINE Login (v2.0) with your web app[4]. We strongly recommend building your LINE Login integration with a LINE SDK if its available for your development environment. We dont recommend using the procedure described in this page for native apps. For more information on using a LINE SDK, see Integrating with native apps[5]. Login flowThe LINE Login process for web apps (web login) is based on the OAuth 2.0 authorization code grant flow(opens new window)[6] and the OpenID Connect(opens new window)[7] protoco...