Business SMS Gateway

Professional solutions for your company to send and receive SMS.
Online, via API, by email or directly in your app.
Easy. Fast. Reliable.

Your professional SMS Gateway

Reliable & Fast

We send via the best routings with high reliability. We make sure your SMS are delivered.


Our prices are fair and transparent. You only pay for what you use.

Easy integration

Thanks to our SMS API, the SMS transmission can be integrated into almost any application in a short time.

Elevate your business communication with effective messaging products

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Revolutionize your communication

Use our SMS Gateway with groundbreaking technology for your application. Realize your projects with our powerful messaging APIs.

  • Sign Up

    Register for free and without obligation.

  • Gateway setup

    Enter your access data in your application or integrate our API in your system.

  • Get started

    Send SMS to your customers, etc. Or simply use our powerful web app for your SMS transmission.

“We cannot wait to see what you build”



Integrate our SMS products completely into your system via API.


Web app

Use our extensive web app for your bulk SMS.

Email to SMS

Simply send SMS by email, manual or automated.

2-Way SMS

For feedback you can use our free return channel.

Solutions for each branch

We support a variety of branches from diverse areas optimizing their way to communicate.

Arztpraxen SMS

Doctors and other medical professions


Jede KFZ-Werkstatt kann SMS an Kunden versenden

Car workshops

Area of use

Our innovative messagings services are already being used for numerous applications.

Public WiFi Code

Bulk SMS

Senden Sie Terminerinnerungen via SMS und verringern Sie die No-Show Rate

Reminders & customer notification by SMS

SMS. The most popular and most common way of communication.

Average read rate of SMS
People worldwide can receive SMS
Duration until SMS is read
Accessible networks via sms77

SMS Gateway

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

Phone numbers

Use your own return channel with virtual phone number to integrate customers feedback, P2P chats and much more.

Receive SMS

… via our dedicated SMS inbound system directly into your application.

Voice API

Make automated calls and let Text2Speech read your message.


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


Easily expand your website with our powerful modules.


Because sms77 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
Nav123 Consulting LLP

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
BuschBike GmbH & Co KG

sms77 is your professional partner for communication and messaging.

Flexible solutions

We already offer you a wide range of solutions for communication. Do you have any special wishes? Contact us.

Extensive API

Implement our SMS gateway with our robust SMS API directly in your system.

Transparent & Cheap

Fair prices – you do not pay more than what you actually consume.

Fast & Reliable

We send via high quality routes, so your SMS can arrive quickly and reliably.

Start your own SMS campaign now

Sign up for free and get your test credits. No commitment, no long-term contract. Get it now.