Use TwinNumber with Paddle.
Selling your software through Paddle from abroad? Use a real U.S. mobile number on your account and for the verification codes that keep it secure.
- What we tested
- Adding and verifying the number on the account
- Line type
- Mobile
- Last tested
- Oct 12, 2026
We re-test Paddle regularly and update this date.
What Paddle uses your number for
- During verification, Paddle's team emails you to ask for contact details of the people behind your business.
- Identity checks start in the dashboard or from an emailed link, with ID upload through Sumsub if needed.
- Dashboard 2FA runs on an authenticator app; Paddle's help doesn't describe SMS codes.
Add your TwinNumber on Paddle
- 01
Review User Settings
Open your User Settings page in the Paddle dashboard, where your own login and 2FA settings live.
- 02
Tell Seller Support
Paddle asks sellers to report contact detail changes, so email sellers@paddle.com from your account's address.
Why the line type matters
Payment platforms often check whether a number is mobile, landline or VoIP before sending a code, and many turn VoIP numbers away. TwinNumber numbers are registered as mobile.
Why banks reject Google Voice →
Stripe
PayPal
Lemon Squeezy
SquareQuestions
Will Paddle text me a code to log in?
Paddle's help describes two-factor authentication with an authenticator app such as Google Authenticator or 2FAS, not codes by SMS.
Who resets my Paddle 2FA if I lose my phone?
Another admin can reset it from the Team Members page. If you're the only admin, contact sellers@paddle.com and Paddle will verify your identity.
Do I need to live in the U.S.?
No. TwinNumber works from 150+ countries with just a browser and an internet connection.
Is TwinNumber affiliated with Paddle?
No. We test our numbers with popular services and publish the results. Paddle is a trademark of its owner.
What if a code doesn't arrive?
Request a new code, then check your inbox and notification settings. If it keeps failing, contact us and we'll look into it.
Ready for Paddle codes?
Join the waitlist and be among the first to get your U.S. mobile number.