You can use Splunk On-Call to escalate incidents and page policies or people.
Setting up the integration with your incident.io account
Navigate to the integration settings within your incident.io account and search for ‘Splunk On-Call’ and hit Install. You’ll then be prompted to provide your API ID and API Key./screenshot-1.png?fit=max&auto=format&n=guW7jJx4LsrwZJ6K&q=85&s=6dadfac07aea9acaab5132a61d4956a1)