Nexmo Verify

Nexmo Verify by Nexmo
Price: On Request

Nexmo Verify makes phone verification easy. You only pay for successful authentication. Deliver verification codes over the fastest routes determined by Verify in real-time. Verify automatically resends a code and failsover to voice if needed. Verify detects and blocks virtual, Premium, and Toll-Free numbers that are used for spam and fraud. PIN codes are generated using the industry standard RFC6238 algorithm – and expire within minutes. Verify ensures your messages are compliant and abstracts the complexity of monitoring global carrier and country regulations. Languages and voice accents are adapted to regional preferences to maximize verification success. Simply send Verify a phone number. Verify detects the number type and selects the appropriate channel - SMS or voice. Customize message templates, pre-record voice calls, and configure the time between retries to deliver the user experience you desire.

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How much does Authy cost?

Authy is free to use for less than 100 authentications per month. After which it follows a pay-as-you-go model where you are charged per authentication.

2 Factor Authentication Services in US Authy
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  • Nexmo


  • On Request

Free Trial

Authentication Factors

One Time Password

Time Based Pin

PKI Certificates


High Priority Gateway

x Delivery

Real Time Reports


Global Coverage

Additional Features





Hour Support


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