Hello,
I am facing one issue, some merchant's api token are expaire. i want to renew this api token.
for this i refering this link
https://docs.clover.com/docs/using-oauth-20
in above specify steps i need AUTHORIZATION_CODE.
for this i setup the webhook url and then click on send verification button.
i get the webhook call but $_POST have no value for "VerificationCode"
alse $_GET and $_REQUEST is blank