Number Verify

Offer your users faster and smoother account access by automatically authenticating them via the mobile operator using their smartphone's data connection. This improves the user experience and increases the conversion rate.
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Benefits of the Number Verify API

See how our Number Verify API helps businesses like yours succeed.
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Automatic authentication

Authenticate users without requesting a password or other verification data.

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Fraud prevention

Secure transactions and authenticate users effectively.

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User friendliness
Enable a seamless, smooth user experience and secure logins.

Learn more about our APIs

Interested in how our APIs can help your business? Connect with a Deutsche Telekom API expert: fill out the form and we'll get back to you shortly.