TeleSign Score

Delivers reputation scoring based on phone number intelligence, traffic patterns, machine learning and a global data consortium

Telesign SMS Verify

Delivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMS

Telesign Voice Verify

An API that delivers patented phone-based verification and two-factor authentication (2FA) using a one-time passcode (OTP) sent over voice message in the event the end-user chooses the voice method, provides a landline or is not authorized to receive SMS messages in a specific country.

Telesign SMS Verify

Delivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMS

TeleSign PhoneID

Detailed and actionable global phone number and subscriber data intelligence to strengthen authentications, evaluate fraud risks, and enhance the user experience