SMS API

Our SMS API extends your reach with powerful features.

Create customer journeys through conversations—even within the context of your app.

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SMS API Features

See how our SMS API helps businesses like yours succeed.

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Support secure text messaging

With private SMS communication, your users can seamlessly and safely book appointments, confirm deliveries, and more.

  • Enable communication without compromising privacy
  • Create a safe space for conversations between your users
  • Ensure conversations and transactions between parties stay on your platform
  • Leverage your control of the conversation
  • Perform analysis and generate new insights for your business

Explore Private SMS

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Send the right message at the right time

Alert customers and give them an opportunity to reply or call back.

  • Deliver timely notifications about pending appointments and keep customers engaged
  • Automated notifications reduce costs, missed appointments, delivery attempts, and more
  • Let customers confirm or reschedule from within a text—via SMS, MMS, social chat apps, or voice
  • Strengthen customer relationships by creating “wow” moments with rich-media features

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.
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