SipOut is an IP telephony service provider.
For the service we developed:
- A user registration system that aggregates user data across several billing systems
- Payments via Yandex Money and WebMoney, as well as via the PayMaster, LiqPay and Yandex Kassa payment gateways
- Search and connection of city phone numbers
- A system for convenient management of connected numbers
- Virtual PBX management: editing extensions, configuring call routing
- A support ticket system integrated with the Redmine project manager
- A convenient lookup of call rates for a given destination via SipOut
- A Click2Call service for requesting a callback from the client's website, with actual dialing of both the client's and the operator's numbers