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Integration points

How On-Call Optimizer connects to calendars, on-call products and Slack.

Schedule configuration

On-Call Optimizer can create a schedule by copying the basic configuration (name, time zone, shifts and members) of a schedule in a supported on-call product. This is a one-time copy when the schedule is created. After that, the configuration is managed only in On-Call Optimizer.

Schedule assignments

On-Call Optimizer exports a schedule’s shift assignments to supported on-call products, and imports the shift history from before the schedule’s first shift. See destinations.

Availability information

Notification and messaging

  • On-Call Optimizer emails people about new assignments and new swap requests.
  • The Slack app sends those notifications, and you can work with schedules from the Slack UI.

Additional integrations

More integrations are added when there is demand and we can build them.

Contact us if you want a product that isn’t supported yet.

API and event notifications

An API or events (for example webhooks) can be provided on request.

Last updated October 22, 2026