# News: Articles for #Social API

最新 ID token verification endpoint 正式上線

當開發者的後端伺服器收到來自 LINE Login v2.1 或 LINE SDK 的 ID token,開發者需要驗證此 ID token 是否可靠。

過去開發者必須使用 JWT library (opens new window),或自行撰寫用以譯解和驗證的程式碼。

在最新 ID token verification endpoint 正式上線後,開發者只須將 HTTP request 發送至 verification endpoint,便可確認 ID token 是否可靠。

如欲了解如何驗證 ID token,請查看 Transfer ID token to back-end server

Notice about system maintenance

We're performing system maintenance at the below time. We apologize for any inconvenience.

# Scheduled maintenance time

September 26, 2019 16:20-16:50 JST (+9 GMT)

The maintenance will only last a few seconds and will take place somewhere in this time window.

# Impact

Messaging API, LINE Login, and LIFF operations may result in errors. Specifically, the following events can occur:

  • Messaging API (https://api.line.me/v2/bot/*) returns an error with status code 500.
  • An error with status code 500 is returned when a user logs in with LINE Login or starts a LIFF app.

Notice about system maintenance

We will perform maintenance for LINE Login and the Social API. We apologize for any inconvenience caused by this.

# Scheduled maintenance time

March 05, 2019 05:30-06:30 JST (+9 GMT)

# Impact

API operations using the access token for LINE Login v2.0 and the Social API v2.0 can be interrupted for 30 seconds to 1 minute.

This maintenance will not affect API operations using the access token for LINE Login v2.1 and the Social API v2.1.

Notice about service outage for LINE Login and the Social API (resolved)

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

# Date and time of outage

Date: February 26, 2019

Time: 6:46–7:16 JST (GMT+9)

# Cause of the outage

Issue with our servers.

# Details

HTTP status code 500 was sometimes returned when requests were sent to the LINE Login and Social APIs.

We will continue to improve the quality of the services we provide to our developers and we greatly appreciate your understanding.

Notice about service outage for LINE Login and the Social API (resolved)

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

# Date and time of outage

Date: June 26, 2018

Time: 16:25–17:00 JST (GMT+9)

# Cause of the outage

Issue with our servers.

# Details

An error was returned when the following API features were accessed:

  • Get user profiles
  • Get friendship status
  • LINE Login

We will continue to improve the quality of the services we provide to our developers and we greatly appreciate your understanding.

Link your bot to your LINE Login channel

We've added an option to display a prompt to let you display an option for users to add your bot as a friend when logging in to your app with LINE Login. To do this, first, link a bot to your LINE Login account from the new "Bot linked to this channel" item in the LINE Developers Console, then include the bot_prompt query parameter in the authorization URL for LINE Login.

For more information on this feature, see Linking a bot with your LINE Login channel.

In addition, we've released a new resource for the Social API which lets you get the friendship status between your bot and a user. Send a GET request to https://api.line.me/friendship/v1/status to see if the user has added your bot as a friend or not.

To see the API reference for this resource, go to Get friendship status.

Note: This feature is not currently available to enterprise users. If you are an enterprise user and would like to use this feature, please contact your LINE representative.