tru.ID offers passwordless authentication solutions that leverage the cryptographic security of the SIM card already present in every phone. This revolutionary approach delivers frictionless, phishing-resistant mobile device security that is easy to implement and simple to use.
The tru.ID PhoneCheck API confirms the ownership of a mobile phone number by verifying the possession of an active SIM card with the same number. For this verification, a mobile data session is created to a unique Check URL. tru.ID then resolves a match between the phone number that the mobile network operator identifies as the owner of the mobile data session and the phone number.
The tru.ID SIMCheck API provides information on when a SIM card associated with a mobile phone number was last changed. This can be used when augmenting existing 2FA or anti-fraud workflows.
tru.ID SubscriberCheck confirms the ownership of a mobile phone number by verifying the possession of an active SIM card with the same number. Additionally, the API provides information on when the SIM card associated with the mobile phone number last changed.
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