I have set up the Slack Webhook as per the instructions but whenever I send a test webhook or also with the test purchases in the sandbox, I always get a response 400.
The curl hello world from the Slack page works perfectly and I can see the message in my Slack channel.
Perhaps something has changed in the way Slack expects the messages to be formatted? In the sent json I don’t see the “text” field that I see in the Slack test webhook.
Thanks a lot.
Best answer by Haley PaceView original