voice
Twiml Incoming Screen
<Gather> action for a screened cold inbound call: judge the speech, then route.
Twilio re-posts From/To/CallSid here, so the admitted path re-enters the normal incoming handler and every routing decision is made from verified form data rather than from anything carried on this URL.
post/voice/twiml/incoming/screen
Response
Successful Response
{"stackTrail":"paths:/voice/twiml/incoming/screen:post:responses:200:content:application/json:schema","oasType":"schema","type":"unknown"}