TTNC is an award-winning cloud-based communications provider that supplies businesses with hosted telephone systems and messaging services.


An easy way to send SMS. 360NRS allows you to send fully personalized SMS automatically.


SignalWire is an elastic cloud telecommunications platform that allows you to make calls, send text messages, create faxes and conduct video conferencing across the globe.


Textiful is a "text to join" service that captures email addresses and other information at live events using SMS text messages.


Nimbata is a call tracking platform that lets you attribute phone calls back to keyword searches, web pages, social media, digital ads or offline campaigns. is a SMS Marketing tool to organize contact lists and send campaigns and messages.


ngDesk is a cloud-based integrated customer service platform that combines ticket management, mobile support, and help desk reporting into a single unified package. With ngDesk, users are able to manage all their customer queries, service requests, and more with just a single help desk solution.


Veriphone is a phone number verification tool. It will parse, format and validate phone numbers for all countries/regions worldwide.


The Mitto integration enables apps to send enterprise grade SMS. Use it to send alerts, reminders, invites, marketing messages or any other kind of short message. We provide you a fast and reliable service which also brings you high conversion rates!


SlyText can send SMS messages to individual contacts or to a group of contacts.

AddEvent and your messaging software can be used for:

Transfer RSVP attendees to your messaging software

When you have created an event that requires RSVP, you can transfer the collected information entered by the attendee automatically to e.g. a contact list.


Add "add to calendar links" into your messaging confirmation emails

When your users RSVP for your event, use your connected messaging software to send a confirmation email. Use AddEvent's automated "add to calendar" functionality to create "add to calendar" links and embed that inside the confirmation email.

We support a wide range of most popular used calendar providers:
Apple Calendar, Google Calendar, Microsoft Outlook Calendar, Office 365,, Yahoo Calendar


Add an event to your AddEvent calendar

When your users sign up for e.g. one of your appointments, automatically create the event to your AddEvent calendar and display the events using AddEvent's embeddable calendar.


Using a service we don't yet cover?

If you use a service we don't yet offer an integration for, please let us know! Supporting an integration for that service might be only an activation away.