Add Voice and Streaming capability to your application with easy and proven APIs.
Opentact gives you everything you ever needed to enable your application with Voice and Streaming.
Choose wisely with Opentact that can provide everything you need to text, call, connect with any one and any device.
Opentact is uniquely positioned to provide best of the market voice and streaming capabilities.
Opentact has its own carrier licenses, allowing us to directly access to the real telecom world.
Opentact is developed in-house by our dedicated development team.
Opentact has a global network architecture. Anyone can enjoy it anywhere in the world.
We show you how to build a wide range of application using Opentact.
You can easily get familiar with our API with our friendly developer doc.
We share sample codes in our GitHub.
What set us apart from our competitor is our strong technical team.
Together with our own carrier licenses and close partnerships with Tier-1 carriers in over 140 countries worldwide.
We interconnect globally with local carriers to provide direct no-middleman telecommunication networks.
The Opentact API allows users to receive events dynamically throughout different phases in a call session and enable real-time control of call handling.
We own our facilities and use Google and AWS as redundant multi-cloud infrastructure to ensure 99.999% uptime.
Opentact owes our networks and therefore free our users from layers of mark-up by middleman companies.
Our developers will personally answer your questions to help you out.
