This is what we meant by an ecosystem.
Blueprint now has one account for every app built on it. Sign in once, with X, email or your own wallet, and every app knows you: same account, same wallet, everywhere.
The first time you open an app, one tap lets it see your wallet address, and that's all it ever sees. No wallet? Sign in with X or email and you get one on the spot, secured by Privy, with a key you can export anytime.
Every payment opens Blueprint's own window showing what you send, what you get and every fee, and nothing is signed until you confirm. Sign in on the site and every app knows you. Sign out once and you're out everywhere.
Builders don't have to do a thing: every app on Blueprint already has it, and apps on their own domains get it next.
Transparent, safe and simple by design: you see every payment before you sign it, apps only see your address, and X and email wallets are secured by Privy.
useblueprint.tools
solana:GgsSaetRZNCuP9HEWjbojtVWByRWFxpr93S1wtGFpump