← Back to home

EVM-TO-SUI-AND-BACK

Sui Fusion extends 1inch Fusion+ protocol to SUI. Sui fusion respects the hltl and dutch auction

Problem Statement

Sui Fusion extends 1inch Fusion+ protocol to SUI. What sets SuiFusion apart from others is that it is fully working deployed with UI, has test for every case of the step for 1inch Fusion+ Swaps like private and public withdraws,cancel etc.. The move contracts respect HLTL logic and also the dutch auction extension is implemented. SuiFusion Extends the current@1inch/cross-chain-sdkand adds Sui Primitives to it. It comes with a fully working resolver backend, a relayer which communicates through a websocket stream. It is also shipped with a basic qouter backend. You can check more in the demo

Solution

It is build with 1inch sdks and I have made all the changes to cross-chain-sdk itself here is the commit https://github.com/0xnullifier/cross-chain-sdk/commit/dde8e9c9298dcc7715610b5170833d58474a9f6f. It also uses the official sui sdk by the sui team and more! . The resolver and relayer backend are made with websockets and The frontend is made with nextjs

Hackathon

ETHGlobal Unite

2025

Contributors