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Slack Notification Alert

Sends Splunk alert messages to Slack channels using OAuth tokens or webhook URLs with support for custom messages and attachments.Built by Splunk Security Center of Excellence
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Default Version 3.1.0

October 7, 2026

Compatibility

Splunk Enterprise, Splunk Cloud

Platform Version: 10.6, 10.5, 10.4, 10.3, 10.2, 10.1, 10.0

Rating
4
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Ranking

#9 in Utilities

Send Splunk alert results to a Slack channel through a Slack App OAuth token (chat.postMessage) or an incoming webhook URL. - Stores the Slack App OAuth token and webhook URL encrypted. - Set the channel, message, attachment, and fields per alert. - Override the token, webhook URL, or proxy per alert. - Sends through a proxy. Source code and issues: https://github.com/splunk/slack-alerts