Two-factor authentication API

Simple, reliable identity verification

A multi-channel identity verification API that lets you plug your web or mobile app with ease.

No debit or credit card required to get started.

Simple and reliable

Our fully documented service allows to you send and confirm verification codes with simple API calls.

RESTful API

Our API-first approach means all data and information is available in JSON through our various REST APIs.

Multi-channel

Deliver your verifications through Voice, SMS and other transport mechanisms.

Simplified pricing

No need to work out multiple layers of pricing to find out the cost per verification.

Scalable

With a cloud-hosted architecture and multiple delivery gateways, our service scales up to your needs.

Analytics

Analyse your verification deliveries and report on the different channel outcomes.

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01

Request verification

02

User receives code

03

Verify code

A user lands on your website or app, supplying their mobile number.

Your website or mobile app will request the user's mobile number via a form or input.

This will typically happen as part of a two-factor verification mechanism or perhaps as part of a sign up process.

User receives a code via SMS or a phone call.

After an API call, VerifyAPI will deliver a length-configurable code to the user via the chosen delivery mechanism.

Multiple delivery channels are available, such as Voice and SMS. The delivery mechanism can be chosen from your application.

Code is entered into your website or app and verified.

The user enters the verification code received into your website or app, and an API call is made to VerifyAPI to confirm the code.

Depending on the verified result, the user can then continue on their UX journey, or be prompted to try again.

Sign up today and get started in minutes.

Create a new account without the need for a debit or credit card and start integrating our API straight away.

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$0.03 per verification

Credit is added to an account balance and all verification costs are subtracted as they are delivered.

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