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  • LINE's Mini Dapp & Dapp Portal
    • Join Us
    • How to build successful Mini Dapp
  • Mini Dapp
    • Overview
      • Sample Mini Dapp
    • LINE Integration
      • LINE Developers
      • LINE Front-end Framework (LIFF)
        • Essential Settings
      • Official Account
      • Invite Friends
    • Mini Dapp SDK
      • How to Get SDK Authorization
      • Wallet Provider
      • Payment Provider
        • Settlement
        • Policy
          • Payment
          • Refund
          • Cancellation
        • Flow
      • Release Note
        • v1.2.9
        • v1.2.8
        • v1.2.6
        • v1.2.5
        • v1.2.4
        • v1.2.3
        • v1.2.2
        • v1.2.1
        • v1.2.0
    • Integration Guide for Game Engine
      • for Unity
      • for Cocos Creator
    • Design Guide
  • Dapp Portal
    • Mini Dapp Information
    • Collection & Drops
      • Collection Information
      • Upload NFT Information
      • Drops Information
      • Fungible Token Information
      • How to mint NFT
    • Reward
      • Reward System Flow
      • Launching Promotion
  • Extra Packages
    • Gas Fee Delegation
    • Growth Competition
  • Review Guidelines
  • Update Note
  • FAQ
  • Glossary
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  • Key Features
  • Service Environment
  1. Mini Dapp

Overview

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Last updated 1 month ago

Key Features

Mini Dapp is a web application developed based on the LINE messenger and Kaia Blockchain. It leverages the LINE user pool to provide diverse experiences and rewards to about 200 million global users. Unlike LINE MINI Apps, Mini Dapp can offer not only points and cash-like rewards but also Web 3-based rewards. Additionally, Mini Dapps can provide the same services to users who are not LINE users. Using LINE Messenger's Official Account for promotions and friend invites can help gather more LINE-based users.

Also, Mini Dapp should provide various functions including Play, Wallet, Payment and Reward. See the key features below.

Service Environment

Mini Dapps need to create web applications utilizing a specific framework.LIFF version for users who access via LINE Messenger and web version for users who access via Non-LINE Messenger.

  • Mini Dapps must be built as two versions to cover broader regions.

    • The reason for developing the Mini Dapp in both LIFF and Web versions are as follows: In certain countries, it may be difficult or impossible to use LINE Messanger. Additionally, Web3 users may prefer not to use LINE version. Therefore, we request the separate development of a web version for these countries and Web3 users.

    • Mini Dapp - LIFF is the version that runs the application within LINE Messenger (for LINE users).

    • Mini Dapp - Web is the version that runs the application on the web browser (for non-LINE users).