🇺🇸 Buy a Kalshi Number in USA Rent up to 25 days
Kalshi asks for a phone number during account setup and sends a verification code by SMS. A private USA Rent up to 25 days number that has not been used on Kalshi before receives it on your dashboard within seconds.
Crypto platforms recommend an authenticator app or security key for sign-in and withdrawals. Set one up right after verification so the account does not depend on SMS. Check that Kalshi is available where you live before you sign up.
How to verify Kalshi in 3 steps
Frequently asked questions
Does the USA Rent up to 25 days number work for Kalshi?
Yes. Our USA Rent up to 25 days numbers are non-VoIP mobile numbers that Kalshi accepts for SMS verification, so codes are delivered reliably.
How much does a Kalshi number cost?
A USA Rent up to 25 days number for Kalshi costs $4.00, pay-as-you-go. There are no subscriptions \u2014 you only pay per number.
How fast does the Kalshi code arrive?
Most Kalshi verification codes appear on your dashboard within a few seconds of being sent.
Can I use the number more than once?
Each number is intended for a single verification. You can purchase another number anytime from your dashboard or via our API.