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Business Messaging Gateway

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

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Customers worldwide put their trust in us

Your professional SMS Gateway

Reliable & Fast

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

Inexpensive

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

Revolutionize your communication

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

    Test for free

    Integrate our APIs with your existing systems

    Discover our integrations

    “We cannot wait to see what you build”

    SMS API

    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.

    Test for free

    Solutions for each branch

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

    SMS Gateway für EDV und IT

    IT / EDP

    Fintech

    Hotels & Apartments

    More about industry solutions

    Area of use

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

    Bulk SMS

    Eine Alarmierung via SMS erregt Aufmerksamkeit und ist effektiv

    Alerting

    Two-factor authentication

    More about application areas

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

    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

    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.

    Validation

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

    Apps

    Easily expand your website with our powerful modules.

    What our customers say about us

    Thank you for the great service 🙂

    Marc Wink
    CEO

    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

    seven 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.

    [shopvote]