EmailAPI
POST api/email/send

WhatsAppAPI
POST api/whatsapp/send_text

TextMessageAPI
POST api/sms/send

VoiceAPI
POST api/voice/outbound
POST api/voice/inbound

Twilio
POST api/twilio/incoming-call
POST api/twilio/menu
POST api/twilio/voice
POST api/twilio/voice-status
POST api/twilio/sms
POST api/twilio/sms-status
POST api/twilio/welcome
POST api/twilio/process
POST api/twilio/processmenu