A multi-channel user verification solution in one turnkey API
Add seamless two-factor authentication to your onboarding and login flow with a single API that does the work of a full one-time password (OTP) delivery solution.
Add seamless two-factor authentication to your onboarding and login flow with a single API that does the work of a full one-time password (OTP) delivery solution.
Verify now includes Fraud Guard, a powerful solution that boosts SMS 2FA conversion rates by avoiding artificially inflated traffic attacks before they happen, lowering per-user costs. Fraud Guard has been important in protecting Verify users from SMS pumping fraud, saving our customers over $30 million* in fraud charges.
Quickly integrate a ready-use solution that handles all your connectivity, channels, code generation, fraud monitoring, and more using native software—so you don’t have to.
Reduce fraud across your multi-channel user experience with phone number verification that uses one API endpoint to validate users and detect fraud with minimal friction.
Ensure global deliverability via preferred channels like SMS, voice, email, WhatsApp, push, silent device approval, and time-based one-time password (TOTP).
Use cases
Capabilities
Simplify your users’ verification process with the top consumer authentication app, Twilio Authy. Works with Verify API to support multi-device syncing, cloud backups, and fast account recovery across channels, including push and TOTP.
Pricing
Sign up for free to start building without commitments. Only pay for each successful verification with Twilio’s flexible pay as you go pricing.
*based on Twilio's publicly available price list as of 7/14/2023