Create one or more block rules to prevent specific phone numbers from reaching your inbound numbers.
+14155551234
). Maximum 10 numbers per request.true
to block the numbers globally across all inbound numbers. Set to false
to scope the block to a specific inbound_number
. You cannot enable both is_global
and inbound_number
in the same request.is_global
is false
.null
on success, or an array of error objects if validation fails.