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Blazingly Fast
Phone Verification

APIs for instant, invisible strong authentication

Test for free

First 3 months free

How does tru.ID work?

What if security was designed from the bottom-up, around your mobile users? Welcome to the future of mobile identity — Private, Secure, and Frictionless.

Zero User Input

Entirely invisible to users, without invasive device fingerprinting

Sub-2 Seconds

Up to 50x faster than alternatives such as SMS PIN codes

Cryptographically Secure

Impervious to man-in-the-middle and social engineering attacks

Developer Platform

Test in minutes, build in hours, scale as you go

Turbocharge your user onboarding, conversion, security and experience with tru.ID. Start building now!

Test for free

First 3 months free

Step One

Create the PhoneCheck

Get the mobile application user's phone number and create a PhoneCheck via the tru.ID API and receive a unique check_url in the response.

Pseudo HTTP to create the PhoneCheck

Step Two

Execute the PhoneCheck

Request the check_url on the mobile device over the mobile data connection using a tru.ID SDK.

Pseudo HTTP to execute the PhoneCheck by navigating to the check URL

Step Three

Verify if the PhoneCheck succeeded

When the check_url request has completed, determine the result of the phone number verification via the tru.ID API and, if the check succeeded, log the user in.

Pseudo HTTP to verify if the PhoneCheck succeeded

Turbocharge your user onboarding, conversion, security and experience with tru.ID. Start building now!

Test for free

First 3 months free

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Mobile authentication, reimagined.

Made with ❤️ across the 🌍

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