What this does

Wraps every Twilio API a typical workflow needs — SMS, MMS, WhatsApp, Voice/TwiML, Verify (OTP), and Lookup — and registers the matching Twilio webhooks for you on every deploy. The same BPMN runs over three channels (TwilioSms, TwilioWhatsApp, TwilioVoice) so a StartTask -> OutputTask -> InputTask -> EndTask flow works as an SMS bot, a WhatsApp bot, or a voice IVR depending on how the call came in.

Inbound SMS and WhatsApp land on a single unified Conversations webhook and are serialized per conversation through Service Bus sessions; voice calls stay on the request/response TwiML path so replies come back in the same HTTP round-trip.

What you can build

• Two-way SMS support bot over the TwilioSms channel — drop in an OutputTask / InputTask pair.
• WhatsApp customer-support bot over the TwilioWhatsApp channel — same BPMN, different transport.
• 2FA / OTP flows with TwilioSendOtpTask and TwilioVerifyOtpTask (sms, call, email, or whatsapp).
• Phone-number validation gates with TwilioLookupNumberTask to reject landlines or detect SIM swap.
• Voice IVR menus on the TwilioVoice channel using TwilioVoicePlayTask, TwilioVoiceRecordTask, and TwilioVoiceDialTask.
• Outbound notification fan-out with TwilioSendSmsTask, TwilioSendMmsTask, and TwilioSendWhatsAppTask.

See the setup guide for configuration and full task reference.