Incident.io Incident Activity Log Entries V2 API
Read everything that happened on an incident. The activity log is the full record: every status change, role handover, escalation, field edit and update, in the order they happened. Some of it gets promoted onto the incident's timeline, which also carries items written by hand that never appear here. Use this to pull an incident's history into your own systems - a retrospective, a report, an audit of how a response ran.