Prove Auth

Go Passwordless.

Move beyond passwords and OTPs with an authentication solution that's simple, secure, and more cost-effective than legacy authenticators.

Reduce Reliance on OTPs and Remove Friction

MFA needs to evolve

  • Passwords and OTPs are vulnerable to social engineering and other fraud vectors

  • Friction negatively impacts consumer experience and revenue

  • Password Resets & OTPs cost firms millions annually

Enter Prove Auth

  • Reduce reliance on OTPs and passwords by enabling passwordless login or step-up auth

  • Authenticate any device anywhere via app push notification or biometrics

  • Reduce authentication costs by cutting out OTP and Password Reset charges

Go Passwordless.

Prove Auth enables passwordless authentication for mobile apps and omni-channel experiences and protects from fraud and account takeovers — all while enhancing the consumer experience.

No App? No Problem.

Deploy Prove’s FIDO2 web-based authentication. Authenticate directly with Prove or utilize on-device biometrics for step-up measures — no need for clunky apps or passwords.


Improve Customer Experience

Increase the number of successfully authenticated legitimate users

Thwart Fraud

Prevent account takeovers with more secure authentication

Reduce Cost

Unlimited-use pricing model enables cost reduction and deployment across use cases


Truly Passive

No user interaction required to prove possession in an app

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On-Device Credentials

Create strong authentication bind between device and user

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Cryptographic Keys

Enable silent, out-of-band authentication in any channel

Prove Auth™ leverages Prove's PRO Model™ of identity verification & authentication

3 unique checks that make identity fraud expensive and unscalable for fraudsters:


John is physically holding
the phone

Phone numbers are bound to mobile phones with 128-bit encryption, allowing Prove to authenticate Possession.


The phone number has 10 years of real-time behavior

Phone numbers have Reputation, allowing Prove to assess risk
in real time.


The phone number is owned and operated by John

99% of consumers have a personal phone number, allowing Prove to verify identity via Ownership.

Learn More About PRO & Phone-Centric Identity™
[Prove’s] solutions will significantly simplify the enrollment processes for millions of Zelle P2P users, while adding another layer of non-intrusive protection behind-the-scenes for Zelle. [Prove] brings together data from across the mobile ecosystem – networks, devices, users – to help us assess enrollment and transaction risk almost instantly. This helps us balance the requirements for speed and security in the faster payments space.
Eric Woodward
Former President, Risk Solutions @Zelle/Early Warning Services
"It is our goal to help our clients continuously improve and secure their customer's onboarding experience. We do this through integrating best-in-class data sources that improve those workflows. Prove's [solutions] exemplify that."
Brian Bender
VP Strategic Alliances @Aite-Novarica Group

Case Studies

Leading Neobank
Securing Consumer Verification

Leading Neobank sought to add a “silent” authenticator in their web and SDK user interactions (e.g account registration). Prove Auth helped fill the gap in their onboarding requirements and daily consumer transaction authentication services.

Successful authentications
Added Silent Authentication

Leading Government Services
Securing Registration & Logins

Leading Government Services Firm searched for a way to improve consumer authentication for their state and federal government entities. Prove Auth advanced their standard SMS OTP process, streamlining authentication while providing added insights for each transaction.

Successful Authentications
Streamlined SMS OTPs
Gained Analytics

Global Credit Bureau
Streamlining Credit Checks

Leading Credit Bureau looked to optimize their consumer registration and credit check process for credit offerors prior to lending decisions. Prove Auth was implemented to augment their consumer authentication processes and ensure secure, timely decisioning.

Successful Authentications
Accelerated Credit Checks

National Furniture Retailer
Optimizing Account Creation

National Furniture Retailer needed to perform registration and initial credit check for consumers prior to generating contract terms for their furniture rental service. Prove Auth was implemented for initial account generation, securely binding consumers to improve onboarding experience, reduce cart abandonment, and improve transaction security.

Successful Authentications
Enhanced Onboarding
Reduced Cart Abandonment

Request a Prove Auth

Ready to streamline your consumer authentication?