I have set a list webhook and it is working ok.
What I did was to listen for sent Campaigns and during the development/test of my service I got some errors and see that Mailchimp tries to execute my service several times (I think about 5 times).
If at production I have an error (because my service fail for some situation), how can I get notified from Mailchimp that couldn't execute my service? is this feature available? or a way in the api to check for webhook call errors.
Thanks for any help you can provide me.