Get a wallet and start buying — no app or Claude needed.
For your receipts and account recovery. Never shown to merchants or anyone else.
Contra asks for a code from an authenticator app (such as Google Authenticator) before money leaves your wallet. Scan this with the app, then type the 6-digit code it shows.
Can't scan? Key: M743 7O52 OEHN RRK4 XUQG C5BA 5AWK KOQF
M743 7O52 OEHN RRK4 XUQG C5BA 5AWK KOQF