Telephony communications services; communications platform as a service; telephony conferencing services; telephony call routing services; telephony call recording services; text-to-speech services; short message service (SMS) transmission services; phone verification services; phone number information services; chat application integration services, namely providing communications interconnectivity and integration with third-party chat applications and services

Internet-based application programming interface (API) software and services, and downloadable software development kits (SDK) and tools, to enable companies to communicate with, and develop and provide communications applications and services for, third-party customers, clients and users