Both RingOut and FaxOut have been enhanced. With RingOut, you can get presence notifications so your app is immediately aware of call status including ringing and connection. You can also move beyond RingOut to initiate and receive calls directly within your browser via WebRTC. With FaxOut, you can get final fax disposition status including successful sends failure reasons, e.g. number is busy. There are many more features and over 100 API endpoints including managing your account, retrieving call log and message store data, and building endpoints using our Embeddable Voice web widget and React component library. You can read more about these on our Developer Portal and our API Reference:
• Developer Portal:
https://developer.ringcentral.com/• REST API Reference:
https://developer.ringcentral.com/api-docs/