Caixa verification number
Choose a country — sorted by what actually works.
You’re only charged when the code arrives.
Caixa numbers for SMS verification
Rent a Caixa number and receive verification codes on demand — 141 countries from $0.14. You are only charged when the code arrives, and refunded automatically if it does not.
How to receive a Caixa code
- 1
Pick a country and rent a Caixa number — no SIM card or extra signup.
- 2
Enter it on Caixa; the SMS code appears here within seconds.
- 3
Use the code. The number is disposable — rent another whenever you need.
Popular countries for Caixa
Caixa numbers — common questions
Rent a number above, enter it on Caixa, and the code appears here within seconds — no app or SIM card needed.
From $0.14. You only pay when the code arrives — if it never lands, you are refunded automatically.
141 countries. Pick the one Caixa expects, or any country with live stock.
Numbers are disposable, for one-time Caixa verification. Rent a fresh one whenever you need.
