Business Messaging Gateway

Professional solutions for your SMS sending and receiving.
Online, via API, by email or directly in your app.
Simple. Quick. Reliable.

Contact sales

Test free of charge

Thousands of customers worldwide trust us

Your professional SMS gateway

Elevate your business communication with effective messaging products

Revolutionize your communication

Use our SMS gateway with groundbreaking technology for your application. Realize your project with our powerful messaging APIs.

Register for free

Integrate our APIs with your existing systems

One of the most popular integrations: Send SMS in Magento 2

Beehive nutzen, um automatisiert SMS zu versenden

Versenden Sie SMS mit Zapier und der sms77-App

Our addins for Microsoft Office products

Discover integrations

“We can’t wait to see what you build”.

SMS API

Integrate the SMS dispatch into your system via our API.

Webapp

Use our extensive Webapp for your sending your messages.

Email to SMS

Send SMS via just by sending an email.

2-Way SMS

Use one of the return channels to receive answers.

Test free of charge

Industry solutions

We support numerous industries from a wide range of sectors in optimizing communication.

Commerce

Doctors and other medical professions

Catering

Areas of application

Our innovative messaging services are used for various application areas.

Public WiFi Code

Eine Alarmierung via SMS erregt Aufmerksamkeit und ist effektiv

Alerting

Bulk SMS

More about the fields of application

SMS. The most popular and widespread way to communicate.

0%

average read rate of SMS

0%

people worldwide can receive SMS

10min

duration until SMS is read

0+

accessible networks via seven

SMS Gateway

Our scalable SMS Gateway is easy and fast to integrate in any application.

Phone numbers

Get your own phone number for feedback from and engagement with your customers.

SMS receiving

Receive SMS via our dedicated SMS Inbound system directly into your application.

Voice API

Automate calls and let Text2Speech read your message.

Validation

Clean up your contact lists with our HLR databases in real time.

Apps

Easily expand your website with our powerful modules.

Customer testimonials

Thanks to the good documentation provided by seven we were able to quickly and easily expand our guest WLAN solution with an SMS login. The easy integration and competent support have shown that we have chosen the right partner with seven!

Christian Schnatz

CEO

We have been using the SMS function with seven for 10 years to quickly send the messages we have recorded to our customers cell phones. We do this in addition to email and as a signal in case of an emergency.
This helps our customers and their callers in difficult situations. Thank you for making this work so well.

Gerd Bornwasser

Owner

Because seven has been a reliable partner for years both for sending SMS, but, even more, for testing connections and receiving devices. I don’t know any SMS service which is as flexible… but also never had a reason to look for one.

René Thöne

CEO

I have known seven for a very long time now and have used it in various projects and companies when it comes to reliably sending SMS. We use seven mainly for verification purposes as well as for transactional messaging. In every respect I can say: seven just delivers.

Marius Gerdan

CTO / Founder

If this service didn’t already exist – someone would have to invent it. We have been using sms77 for many years now and there has never been any problem. We had a reliable and smooth implementation into our customer database and just as reliable and smooth the messaging service does its job day after day.

Thomas Busch