LinkFi

Screenshots

Problem Statement

LinkFi provides utilities to manage your personal profile on-chain. Every user can buy their unique FNS from LinkFi and use it to create an on-chain profile. Share your on-chain profile with a larger audience and receive FIL as a donation. This dApp is enhanced with Filecoin Network so users will have a seamless transaction experience over the action of sending or receiving FIL. Feel secure as your data is stored in IPFS and LinkFi gets it through your FNS domain. The creators get update via PUSH and audience can able to chat with their artist.Features we provide:Create a on-chain profile and get your unique FNSAllows personalised message while sending LinkFiEnsures security and efficiency leveraging on-chain dataEnables common on-chain profile aggregator by smart contract

Solution

We created this semantic frontend using NextJS and Chakra-UI. We've also incorporated a mint page to get their own FNS for creating on-chain profile. On the technical side, we've used Solidity to develop a smart contract that securely stores profile details and transaction log. The smart contract is deployed on the FVM which enables the sustainable approach. We have used PUSH protocol to send notifications and chat.