web3
PFP → NFT
LiveMint your Farcaster PFP as a 1/1 NFT in one tap.
Problem
Farcaster users wanted a frictionless way to immortalize their profile picture on-chain without juggling wallets, marketplaces, or metadata tooling.
Approach
Built a Farcaster Mini App on Base that pulls the user FID and PFP URL from the SDK context and mints a 1/1 ERC-721 (token ID = FID) via a single wagmi writeContract call, with a dynamic metadata API, haptic confirmation, and post-mint Cast + OpenSea shortcuts.
Outcome
Live on Base mainnet at pfp.itscashless.com with a deployed ERC-721 contract and an OpenSea collection.