Dispatch is an alarm routing tool for security and platform incident response teams. It dynamically routes alarms to PagerDuty or Slack based on incident severity, urgency, or type. Dispatch sends interactive Slack direct messages that empower users to self-triage their own security alarms. It also supports emergency broadcast style alerts via Slack, as well as escalating alarms from Slack to PagerDuty. For each alarm, Dispatch creates a GitHub issue for auditing and logging purposes, avoiding the need to maintain a separate database to store state. To use Dispatch, have your applications and monitoring systems send AWS Simple Notification Service (SNS) messages following the Dispatch message specification to your Dispatch SNS topic.