I was having similar 500 error problems trying to access a different API using webhooks.
This thread kind of shows how we used Postman to verify that the API is working and it's the Webhook formatting that is causing the 500 error message.
I was having similar 500 error problems trying to access a different API using webhooks.
This thread kind of shows how we used Postman to verify that the API is working and it's the Webhook formatting that is causing the 500 error message.