Sui POAP by zkLogin & Sponsored Transactions

sui-poap.mp4

Demo: https://poap.umilabs.org/demo

At Sui Japan Meetup in Tokyo on October 30th, Umi Labs distributed proof of attendance NFTs to the participants.
Here, we combined zkLogin with Sponsored Transactions to provide seamless experience from Google login to gasless transactions on the Sui Mainnet.

Combination of zkLogin and Sponsored Transactions

zkLogin is a fundamental feature of Sui that enables you to execute transactions from a Sui address using an OAuth credential.
Combined zkLogin with Sponsored Transactions, it enables dApp interaction without wallet extension or for users to handle transaction fees of SUI tokens.
This facilitates seamless onboarding experience for the mass.

Development

View Makefile.toml

local development

cd ui
npm i
npm run dev

References

zkLogin

• https://docs.sui.io/concepts/cryptography/zklogin

Sponsored Transactions

• https://docs.sui.io/concepts/transactions/sponsored-transactions