Digital Identity
Score
Phone number reputation scoring
PhoneID
Discover device characteristics including carrier, type, recent SIM card swaps, and more.
PROGRAMMABLE COMMUNICATION
SMS
Build SMS messaging into web and mobile applications
Voice
Build voice calling into apps, web and communication systems
Verification
Authenticate users with SMS and voice-based one-time passcodes
RCS
Send conversational messages with rich content
BY INDUSTRY
BY USE CASE
Learn how TeleSign's 2FA verification solution uses Score to complement all your account security needs
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Why We Link Communication and Digital Identity
Learn how TeleSign protects users and platforms during summer vacation with solutions ranging from digital identity to programmable communications.