CAIXA SMS Verification

Get your CAIXA SMS verification code with a virtual number; enter the code sent to your phone while registering or logging in to the bank app to complete your action.

CAIXA (Caixa Econômica Federal) is one of Brazil's largest public banks, offering a wide range of services such as deposits, loans, Pix transfers and social benefit payments. To verify customers who transact through mobile apps like App CAIXA and CAIXA Tem and to ensure account security, it asks for phone verification by SMS.

To verify with a virtual number, enter your temporary number on the CAIXA app's sign-up or login screen and type the incoming SMS code. This is handy for people who prefer not to share a personal number or users testing the verification flow. In banking operations, remember the code is unique to you and single-use.

Because this is a bank app, security is critical: enter the verification code only in the official CAIXA app or website, and never share it by phone or message with anyone. Be wary of calls and messages requesting the code 'on behalf of the bank'; CAIXA will not ask for your code by phone. Protect your account with a strong password.