Verification API

Create richer customer experiences by building video into your apps using our Live Video API.

Sign up and receive 11,000 bonus Qantas Points when you spend $500 in the first 30 days.

Verification API

Validating genuine customers just got easier with our patented 2FA technology where you only pay for successful verifications.

Sign up and receive 11,000 bonus Qantas Points when you spend $500 in the first 30 days.*

Start Conversations With Absolute Certainty

Our patented Two-Factor Authentication (2FA) technology helps you protect against fraud, build trust, and increase conversions across multiple channels. Make customers feel secure with verify. Plus, you’ll only pay for successful verifications.

Simply Sign Up to get started.

Verify Your Users on the
Channel of Their Choice

Verify now gives customers the ability to generate and manage their own PIN codes and even customise the failover sequence to other channels such as sms, voice and even WhatsApp and Facebook Messenger as they become available.

Two-Factor Authentication (2FA)

Verify users by reaching their mobile device with SMS or Voice Codes.

Complete

A single API provides the full 2FA solution, from authentication management to message automation, spanning SMS and Voice.

Convenient

Unlike other 2FA methods that may require special hardware or an authenticator app, our solution works with any phone number.

Simple

Just give us a phone number and we’ll take care of the rest. We generate the codes, localise, use the fastest channel available, even fall back from SMS to voice when needed.

Smartly-priced

Pay only for successful conversions or a flat monthly fee for frequent logins.

Password-Free Authentication

Ensure security by delivering time-limited, single-use authorisation codes to known numbers.

Replace static passwords with single use codes sent over SMS, Voice or Push. Let users gain instant and secure access to your app with just their phone. Works reliably with any type of phone line anywhere in the world with a single API.

See how it works

Fraud Detection and Step-Up Verification

Minimise fraud while delivering a friendly user experience with automatic fraud detection and trigger step-up authentication when needed.

Use up to date intelligence on phone numbers to detect potentially fraudulent transactions. Step-up authentication only for those numbers suspected of being fraudulent.

Spam and Bot-net,
Prevention

Eliminate spam more effectively. Block bot-nets and bulk account creation with phone verification for new users.

Phone verification prevents bulk account creation more effectively than captchas or social logins. Improve the customer experience by minimising the personal information being shared and provide a nearly frictionless registration experience for mobile users.

2 Qantas Points per $1 spent on Verification

Discover the rewards when you earn Qantas Points with Chatti
Get Started with up to 11,000 bonus points when you sign up with Chatti and spend $500 in the first 30 days.*

In Good Company

Businesses around the world trust our network using our Verify API

Why Use Chatti For Verifications?

Get smarter fail-safe, reliable delivery on a global network.

Encryption

All voice, video and signaling traffic is AES-128 encrypted. Optionally, AES-256 encryption can be added.

Intelligent Failover

Automatically resend PIN codes via voice (TTS) to customers through one API request without additional code.

Flexible Implementation

Choose from two Verify models: Verify Conversion or Verify Request.

Standard Features

you (and your customers) will love

Reliable 100% uptime SLA Guarantee

Real-time broadcast monitor

Fast 24/7 support

Optional auto top-up

No hidden fees

Secure 256-bit SSL

100% delivery with Tier 1 networks

Free reports

Credits never expire

Free automation services

Low credit warning

Access to robust API

Prepaid and postpaid option available

Instant access - get sending in minutes

Global Compliance

Custom Templates

Mobile and Landline Verification

Advanced Features

you (and your customers) will love

Geo-Customization

Tailor messaging language and sender ID to specific locales for a more personalized user experience

Custom Failover Sequence

Verify now offers more flexibility and control by allowing customers to define what communication channels to use.

High Availabilty

Verify is hosted using our global cloud infrastructure which results in a faster, more reliable product experience.

Monitor

We'll help you troubleshoot problems quickly and thoroughly.

More Channels

Stay tuned to this channel as we continue to add more communication channels for Verify including WhatsApp, Facebook Messenger, and more

User Permissions

Scale and assign permission by user to avoid confusion and mix-ups at any level

User Permissions

Scale and assign permission by user to avoid confusion and mix-ups at any level

Subaccounts

Additional secondary accounts help you organize multiple applications or services

Loved by Developers, Built for Business

Build amazing experiences easily with Chatti. We help growing companies and agile enterprises reach 6 billion people in practically every country. See how we can work for you, in any language.

Customer Success Stories​

G2A.com is a global transaction company that houses the world’s fastest growing digital marketplace for game key codes and digital products using SMS, Number Insight and Virtual Numbers Gateway APIs for verification.

Starting from $0.079 per successful verification

Select the pricing option that fits your business.

Pre-Paid

Pay only for what you use as you go. Prepay credits never expire.

Volume discounts

Automatically receive discount pricing the more credits purchased in bulk.

Committed-use discounts

Receive our largest discounts with monthly committed volume.

Have a Question?

Our customer success team is here to help.

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