base-builds

Neynar

EVM address <> FID data is now available onchain

Fetching the FID for a connected address is pretty simple but always had to be done offchain, now the *data is available to smart contracts*

 /neynar deployed a contract on /base Sepolia that allows a smart contract to query an address and get back the connected FID

So if you're building something that requires your contract to check whether an address is a Farcaster user, it's possible all onchain

If you build something using this, reach out. Depending on interest, we can put it on Base Mainnet and keep it updated there (Neynar will pay the gas)

h/t @flashprofits.eth for the work, enjoy ff 🪐

https://docs.neynar.com/docs/verifications-contract

We're experimenting with putting farcaster verifications on sepolia. 

Unlocks building fid-based allowlists. Excited to hear what people would like to build using this.

🪐 Building @neynar, join us in /neynar

It means in future we can use base sepolia in farcaster?