Call pickup notification, how to make?

[vladkopy (Vlad)]

looks like needed topic

Run a script when a call is answered

Hello @matthewljensen, If you have problems using the Asterisk server for doing that (AMI, REST etc.), You can always use an action url directly from your phone (Yealink, Grandstream etc.). You can develop a web service that will accept the parameters that the ip phone will send it after answering the call. Thank you, Daniel Friedman

maybe just add something like
exten => s,n,System(echo ‘Call from ${CALLERID(name)} at ${CALLERID(number)}’ | mail -s ‘Call received’ ‘[email protected]’)
to extensions_override_freepbx.conf?