Missed-Call Text-Back

I built this to stop revenue leaking out every time a business misses a call. A Twilio voice webhook fires the instant a call comes in: the caller immediately hears a TwiML message, then a Code node parses the payload and filters out anonymous, restricted, and unknown numbers before an SMS text-back goes to the caller and a heads-up SMS goes to the owner. SMS sends and Google Sheets logging are set to continue-on-error so a landline or a failed write never blocks the response, and every call — real or anonymous — is logged for follow-up.

◆Instant Twilio text-back with anonymous-caller filtering