account authentication
Acquire genuine customers anywhere
in the world
Easily add a layer of protection by using a phone number to
authenticate new and existing customers.
- A single API offers a secure full two-factor authentication solution.
- We do the heavy lifting for you, including sender ID management,
OTP generation, failover, and fraud monitoring
- Ensure one-time passwords (OTP) are delivered in accordance with
country requirements
fraud detection
Protect your business from
scammers
Prevent expensive unauthorized transactions while delivering a better
experience.
- Trigger step-up authentication only for those numbers suspected of being fraudulent.
- Use up-to-date phone number intelligence to detect illegitimate transactions
passwordless authentication
Provide convenience without
compromise
Ensure safe access by delivering time-limited, single-use authorization
codes with passwordless authentication.
- Let users gain instant and secure access to your app with just their phone
- Works with any type of phone line anywhere in the world—with a single API
Multi-channel verification
Pick your verification solution
Authentication Channels
SMS
Send one-time passwords (OTP) via the
convenience of a text! Deliver SMS using
approved sender IDs that are compliant
with local rules and regulations.
Voice
Text-to-speech adds the personal touch of a
human voice to your authentication workflow.
Use TTS as a back-up when delivery of SMS
is challenged.
Authenticate identity by delivering
an OTP to user’s WhatsApp account.