Automatically alert a channel when a message is updated with a certain tag

Click "Create Zap"

In your Trigger, select "Channeled" as your App Event

In your Trigger Event, select "When a Thread Is Updated"

Authenticate using the workspace you use with Channeled and click "Continue"

Make sure Zapier produces a test message. Sometimes you need to refresh the page to see this! Then, click "Continue" to create your Action

Add a step and select "Filter by Zapier" as your App Event

Select "Choose field" and select what you want to filter in order to fire the zap. In this case, we only want to update the owner if the tag is "bug", so we're going to select "Tags"

Add the criteria for your filter. In this case, we'll only assign the owner when "bug" is added as a tag to the thread.

Add a step and select "Slack" as your App Event

Select "Send a Channel Message" as your Action Event

Set up your action. In your Message Text, you can pull in fields from previous steps to make it more specific and helpful.