MagentaBusiness APIs

Welcome to the API World of Deutsche Telekom.

We offer developers and business customers easy access to communication APIs and related tools, documentation, and resources. Discover, understand, and utilize our APIs to benefit from seamless communication with the Deutsche Telekom network.

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Our Products

CPaaS APIs

SMS API

Programmatically send and receive text messages in practically every country.

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CPaaS APIs

Rich Communication Services

Improve the customer experience at no extra cost.

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CPaaS APIs

Conversational Connect

Transform your customer communications with intelligent conversational marketing

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CPaaS APIs

Voice API

Deliver high-quality voice experiences through the low latency, feature-rich, global Deutsche Telekom network.

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Network Capabilities

5G Slices for App Developers

5G network slicing enables virtual network segments with optimized performance for specific applications.

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Network APIs

Number Verification

Seamless verification of the cell phone number. Authentication without SMS-based One-Time-Passwords.

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CPaaS APIs

Reports API

Your communication data at a glance

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CPaaS APIs

AI Studio

Create customer experiences in natural language on all channels.

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Benefits

Tap directly into one of the world's leading integrated telecommunications networks to reach customers with speed, confidence and security.

A path well travelled

Know your messages will travel the best routes, across worthy and reputable networks.

Serious security

Know your customer data is handled carefully and securely across the largest European telco network.

Simple and easy

Our APIs are well-designed, making your solutions simple and elegant. Integrating telco solutions has never been easier. Got questions? Contact us via our email support channel for help with our products.

Try before you buy

Test drive our products. We make it easy with a sandbox and clear documentation. Our pricing is designed to accommodate massive data volumes.

Use Cases

Learn more about the diverse ways that our products can be deployed by exploring them in action, solving problems, or creating innovative solutions.

Industry

Automotive Safety

In case of an emergency, our Voice API can automatically establish voice contact with the driver and connect them to emergency services.

Ease of use

Travel Alerts and Notifications

Use our SMS API to provide travelers with up-to-the-minute information about their journey status.

Industry

Server Diagnostics

Protect your services around-the-clock, and instantly notify your server administrator in case of network outages, fraudulent attacks or other unexpected disruptions.

Ease of use

Click-to-call

By adding our Calls API to your online shop, customers will be able to initiate a voice call with a customer service agent with just a single click.

Security

2 Factor Authentication

Data security is an essential requirement for every application. Adding this additional security layer protects customer accounts and makes it much harder for hackers to break into your accounts.

Ease of use

Customer alerts

By adding push notifications to your app, you can communicate with users in real-time, updating them on the location and timing of upcoming deliveries.

News

Article

Magenta Business APIs launches Conversational Connect

Article

RCS Business Messaging for SMEs: Modern Customer Communication made easy

Article

WhatsApp Pricing Updates effective July 1, 2025