LINE Platform glossary
# Access token
Token that is used to send requests to LINE Login. Access tokens are issued when a user logs in to an app with LINE Login and agrees to the permissions requested.
The current MAJOR version of the service. During the "Active" period, new features are added and bug fixes and security improvements are made.
# Beacon banner
Banner that appears at the top of the friends or chats screen of LINE when the user is detected by a beacon. For more information, see Beacon banner.
# Callback URL
URL that users are redirected to after logging in with LINE Login. You can set the callback URL for your app in the LINE Developers Console. Use the callback URL for the
redirect_uri parameter in the LINE Login authorization request.
# Carousel template message
Template message which contains multiple columns with an image, title, description text, and multiple action buttons that users can scroll through. For more information, see Carousel template.
Communication path for using the functions provided by the LINE Platform in the services developed by the provider. You can create channels in the LINE Developers Console.
# Channel access token
# Channel ID
Unique identifier of a channel. You can find this value on the "Channel settings" page on the LINE Developers Console.
# Channel secret
Signature key of a channel. You can find this value on the "Channel settings" page on the LINE Developers Console.
# Company internal identifier
An identifier issued by the LINE Platform for unique identification. A User ID is a company internal identifier used to identify a user. The User ID is different from the LINE ID displayed on LINE. The User ID is also called the user identifier or UID.
# Confirm template message
Template message which has two action buttons. For more information, see Confirm template.
# Custom sticker
LINE stickers that users can use by entering their names and other information. You can freely enter text up to the maximum number of characters specified for each package. Once you purchase a sticker, you can retype the text as many times as you like. For more information, see the Creation Guidelines (opens new window) for custom stickers in the LINE Creators Market.
During the "Deprecated" period, new features aren't added and bug fixes and security improvements aren't made. It's not recommended to use a deprecated service
End-of-life means that a particular product, service, feature, version, etc. has reached a point in its Life cycle where it can no longer be used.
# External browser
A web browser that opens outside of the LINE app, such as Chrome, Safari, and Firefox.
E.164 is a recommendation on the format of internationally unique telephone numbers, which are up to 15 digits and begin with a plus sign and a country code. For example, the phone number
09001234567 with the Japanese contry code
81 can be converted into the E.164 format as
+819001234567. You may use
- as a separator to make it easier to read.
# Group chats
A chat designed for continuous use by multiple people. The group ID is a value generated by the LINE Platform to identify group chats. For more information, see Group chats.
# ID token
A JSON web token (JWT) containing information about a user who has authorized your app. For more information, see ID tokens.
# Image carousel template message
Template message which contains multiple columns with an image that users can scroll through. For more information see Image carousel template.
# Life cycle
# LIFF browser
A browser specifically for the LIFF apps. When a user opens a LIFF URL in LINE, the LIFF app opens in a LIFF browser. For more information, see LIFF browser.
# LIFF URL
The URL to access to LIFF apps (e.g.
https://liff.line.me/1234567890-AbcdEfgh). A LIFF URL is created when you add a LIFF app to your channel. For more information, see Adding a LIFF app to your channel in the LIFF documentation.
# LIFF API
APIs provided by LY Corporation to external companies and developers that enable integration with LY Corporation services.
# LINE Beacon
Feature which lets your bot receive notifications through webhooks when a connected LINE user enters or leaves the range of to a beacon. For more information, see Using beacons.
# LINE Developers Console
# LINE Login button
Button that you can add to a web app or native app to let users log in to LINE using LINE Login. For more information, see LINE Login button design guidelines.
# LINE Messaging API SDK
Development kit which includes libraries, tools, and samples to make it easier for you to start developing bot apps using the Messaging API. For more information, see LINE Messaging API SDKs.
# LINE Official Account
Searchable LINE account created for a Messaging API channel. For more information, see LINE for Business (opens new window) website.
# LINE Official Account Manager
Management tool where you can manage and configure your LINE Official Accounts. You can use this tool to make LINE VOOM posts, create a profile, and so on.
# LINE Platform
Platform for integrating LINE services for third party application developers.
# LINE Profile+
A service that manages the profile information of LINE users. The information that users register with LINE Profile+ (name, gender, birthday, address, telephone number) differs from profile information and can only be obtained by corporate users who have undergone the application process. For more information, see Get user data registered with LINE Profile+.
# LINE Simple Beacon
LINE Simple Beacon is a specification for beacon hardware for LINE bot developers. For more information, see LINE Simple Beacon (opens new window).
# LINE's in-app browser
A web browser specifically for the LINE app. Using LINE's in-app browser, you can open URLs and browse web apps on the internet without closing the LINE app.
# LINE VOOM
A video platform within LINE.
During the "Maintaining" period, new features aren't added, but bug fixes and security improvements are still made to maintain usability for current users.
# Message sticker
LINE stickers that users can used by entering any text they want. You can freely enter up to 100 characters of text for each sticker. Once you purchase a sticker, you can retype the text as many times as you like. For more information, see the Creation Guidelines (opens new window) for Message stickers in the LINE Creators Market.
Unique ID string which specifies a LINE user account, group chats, or multi-person chats and was used with LINE Login v1. A user ID, group ID, or room ID is used with LINE Login v2.0 or later instead of an MID.
# Rich menu alias
An alias to refer to the rich menu. For example, when implementing the rich menu switch feature, instead of directly specifying the rich menu ID to switch to, specify the rich menu alias associated with the rich menu ID. For more information, see Switch between tabs on rich menus in the Messaging API documentation.
# Permanent link (LIFF)
Permanent link means the LIFF URL including additional information such as paths or query parameters, URL fragments. When users share the current page from the action button, a permanent link is sent as the URL.
# Profile information
The profile information that a user has registered with the user's LINE account. You can get the user's user ID, display name, profile picture, status message, language (only available with Messaging API), and email address (only available with LINE Login) by using LINE Login or Messaging API. Unlike LINE Profile+, there is no need for an application process. For more information, see Get user profile and Verify ID token in the LINE Login v2.1 API reference and Get profile in the Messaging API reference.
# Status message
Message which appears on a user’s LINE profile. Users can use this message to share their thoughts and feelings with friends on LINE.
# Target reach
The number of users you can reach through targeted messages based on gender, age, and/or region. This parameter only includes users who are active on LINE or LINE services and whose demographics have a high level of certainty.
# Webhook URL
Endpoint URL of your bot server that receives requests from the LINE Platform when a webhook is triggered. Webhook events are triggered when a user interacts with your bot.