Post a message to Slack app.
You need to create a Slack app to receive messages via the Slack API in advance. Then, enable and create Incoming Webhook in the Slack app you created.
Set Webhook URL and Message.
Specify the Incoming Webhook URL for the Slack app.
Please note that this is not the URL created from the Job Runner’s Kintone Webhook customization.
Enter the message to send to Slack. This message will be displayed as a chat message within Slack.
When using a formula, use ${formula}.