LogoLogo
  • 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
        • v1.2.12
        • v1.2.11
        • v1.2.10
        • 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
      • Playbook for Teams
      • Historical Data
  • Review Guidelines
  • Update Note
  • FAQ
  • Glossary
Powered by GitBook
On this page
  • Release Date
  • Note
  1. Mini Dapp
  2. Mini Dapp SDK
  3. Release Note

v1.2.8

Previousv1.2.9Nextv1.2.6

Last updated 1 month ago

Mini Dapp SDK v1.2.7 has been released as an internal improvement version.

Release Date

February 27th 2025 08:30 in UTC

Note

  • Added kaia_connectAndSign function

Request

[data]

  • data : data to sign

Response

[address, signature]

  • address : address which is signed to data

  • signature

Error

REQUEST_REJECTED: -32002

When user did cancel connection.

To request kaia_connectAndSign, an SDK version upgrade is mandatory.

https://www.npmjs.com/package/@linenext/dapp-portal-sdk/v/1.2.8
https://static.kaiawallet.io/js/dapp-portal-sdk-1.2.8.js