API DOCUMENTATION

.e4’s RESTful API allows seamless remote access to our sip origination, sip termination, and SMS services. This web service was implemented using the principles of REST and JSON and can be easily incorporated into websites, mobile applications, and advanced telephony equipment.

API Key

Each account automatically receives their own unique api key which is based upon your authentication credentials and randomly generated data for additional security. You can retrieve your api key by going to the following url:

https://portal.e4sip.com/api.php

SUPPORTED API URL

Self-Signed Secure Socket Layer: