mivio

One wallet for instant rewards, cashless payments & real-time analytics at festivals.

mivio

Created At

ETHGlobal Prague

Winner of

Yellow - Best Use of ERC-7824 and Nitro Protocol 1st place

Project Description

mivio is the smart festival wallet that brings everything together—shop, pay, and collect rewards in one seamless app. Every booth visit lets you earn XP, badges, and digital prizes, building a SBD identity you can use at any event. Shops get instant payment without fees in festivals, and can transfer funds directly to their bank accounts right after the event. Meanwhile, brands and organizers access live, privacy-first analytics and automated sponsorship tools for effortless engagement and real results. It’s seamless, cashless, and connects everyone—users, shops, and brands—at every festival.

How it's Made

Mivio is a web application built with Next.js, shadcn ui and Postgres. It uses VLayer to verify attendees’ emails and certify event presence. It uses Yellow to enable automatic, anonymous payments. It laverages Flow to create soulbound NFTs.It uses wagmi and viem to connect with the blockchain.

background image mobile

Join the mailing list

Get the latest news and updates