How do I add .json in slack messages from Splunk?

[jtlittle]

I have this App.

https://splunkbase.splunk.com/app/3525/#/details

Almost everyone does and I don't see how I can add my .json into the message body so this active action has my Splunk search results link or RAW log in the .json message. There must be a TAG I am not using because the script in this App has the JSON library in the code.

[sjodle]

The Slack Webhook Alert supports the same inline tokens as the email alert, as detailed in https://docs.splunk.com/Documentation/Splunk/7.0.2/Alert/EmailNotificationTokens.

For example, for your license usage example, if your search returns a results with a usage_gb field, you can set your Slack message as follows:

We used $result.usage_gb$ GB of our license today.

Hope this helps.