APIs, MCP servers and models to make phone calls
5 tools in the catalog do this, by name.
NetgsmAPITurkish operator API for bulk and OTP SMS, voice messages and WhatsApp OTP
Retell AIAPIPlatform to build, test and deploy AI phone agents
TwilioAPICloud API for SMS, WhatsApp, voice calls and user verification
VapiAPIAPI for voice AI agents that answer and place phone and web calls
VonageAPICommunication APIs for SMS, WhatsApp, voice calls, video and verification