Instant PhoneCheck API by tru.ID
The stronger SIM-based alternative to passwords, SMS and 2FA
Instant PhoneCheck API by tru.ID launched on April 26, 2021 with 64 votes, #943 of 3,754 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 5 years on.
What it does
https://tru.id/products/instant-phonecheck?ref=producthunt APIs are a SIM-based alternative to SMS, passwords, social logins and 2FA. Developers can verify possession of a phone number directly with global carriers allowing them to build uninterrupted user journeys with greater security and privacy. https://tru.id/signup?ref=producthunt!
Re-inventing online identity for the mobile era, helping banks and enterprises cut fraud, increase security and improve the user experience.
Everything you need to build secure, mobile-first identity experiences. Improved business performance powered by mobile-native identity infrastructure. We bind mobile identity, delegated authority, and real-time verification into a unified governance and control plane — so agents can act and humans can stay in control. Block AI-driven attacks. Shift from knowledge to possession-factor security. Eliminate vulnerable SMS OTP. Take the human out of the security chain. Existing security models are vulnerable to Phishing, Vishing, SIM Swap and Account Takeover. Our mobile possession-factor solution eliminates them all. We are mobile trust experts. No more PIN codes, passwords, or waiting for SMS…from idlayr.com
Does a similar job
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- IMI made a super easy way to verify users' mobile numbers using SMS2015 · digitimate.com · ▲26
Phone Verification without SMS2018 · twilio.com · ▲7Frictionless, Instant, & Secure Phone Verification. No SMS!


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