Fast phone and email validation
Check whether phone numbers and email addresses are real and truly belong to your users.
Why verify phone and email
Secure accounts
Prevent unauthorized access by confirming that phone numbers and emails truly belong to each user.
Easy for users
Reduce drop-offs with simple, low-friction flows that let users verify their details in seconds.
Higher completion rates
Help legitimate users pass verification by offering fallback methods when the first attempt fails.
How it works
Explore verification methods
Phone number verification (2FA)
Verify the ownership of a phone number by sending a one-time code via call or text. This ensures the number is active, reachable, and truly belongs to the person attempting to authenticate.
Phone ownership check
Confirm a user's legal name and associated phone number by cross-referencing global carrier databases. This adds an extra layer of trust by validating telecom-verified identity information.
Email verification (2FA)
Authenticate the ownership of an email address by delivering a one-time code or secure link. This confirms that the user controls the inbox and can receive sensitive communications.
Risk assessment
Evaluate the trustworthiness of a phone number or email by analyzing activity patterns, abuse signals, and reputation insights to identify risky identities before they enter your system.
Prevent fraud with additional risk signals
Two-factor authentication
Strengthen account security by sending a one-time verification code to the user's phone number or email, ensuring only the rightful owner can proceed.
Account takeover prevention
Block unauthorized access attempts by layering multiple security checks, helping prevent attackers from gaining control of user accounts.
Risk assessment
Evaluate the trustworthiness of a phone number or email by analyzing reputation, unusual patterns, and known risk indicators during onboarding.
Build a stronger identity layer
Talk with our team to see how Folio can elevate your verification flow and protect your users at every step.
Build a stronger identity layer
Talk with our team to see how Folio can elevate your verification flow and protect your users at every step.
