Our Products

DT
powered by
DT

Rich Communication Services

Improve the customer experience at no extra cost.
CPaaS API
DT

SMS API

Programmatically send and receive text messages in practically every country.
CPaaS API
DT
powered by
DT

Verify API

Easily validate customers across the world at scale.
Network API
DT
powered by
DT

Number Verify

Seamless verification of the cell phone number without SMS-based two-factor authentication.
Network API
DT

Your Numbers

Use your CompanyFlex landline connection within our API products.
Standard Product
DT

Video API

Bring people together globally through fully programmable and customizable live video sessions.
CPaaS API
DT
Powered by
DT

Voice API

Deliver high-quality voice experiences through the low latency, feature-rich, global Deutsche Telekom network.
CPaaS API
DT
powered by
DT

SIM Swap

Recognize fraudulent transactions from customer accounts.
Network API
DT
powered by
DT

AI Studio

Create customer experiences in natural language on all channels.
CPaaS API
DT
powered by
DT

Check Device

Get the most important data information from each SIM card.

Network API
DT
powered by
DT

KYC Match

Improve security and fraud prevention for customer transactions.
Network API
DT
powered by
DT

Location Verification

Prevent fraud with real-time location verification.
Network API
DT

5G Live Video Production

Predictable, reserved bandwidth for professional live broadcasts.
Standard Product
DT

Quality on Demand

Ensure optimum connectivity for your applications.
Network API

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.
First Name *
Last Name *
Company *
Email *

Cookies and similar technologies

We use cookies and similar technologies on our website to save, read out and process information on your device. In doing so, we enhance your experience, analyze site traffic, and show you content and ads that interest you. User profiles are created across websites and devices for this purpose. Our partners use these technologies as well.


By selecting “Only Required”, you only accept cookies that make our website function properly. “Accept All” means that you allow access to information on your device and the use of all cookies for analytics and marketing purposes by Telekom Deutschland GmbH and our partners. Your data might then be transferred to countries outside the European Union where we cannot ensure the same level of data protection as in the EU (see Art. 49 (1) a GDPR). Under “Settings”, you can specify everything in detail and change your consent at any time.


Find more information in the Privacy Policy and Partner List.