Resolve Incident

Resolves an Incident Management incident from any non-closed status. This is the only endpoint that can move an incident to resolved.

POST /api/im/incidents/:id/resolve

Resolves an incident from any non-closed status (triggered, acknowledged, investigating, identified, monitoring). This is the only endpoint that can move an incident to resolved. Acknowledge / Update Incident Status deliberately rejects resolved as a target.

Authentication

Same as List Incidents: any IM-eligible role (admin, editor, responder), or an organization-wide API token. Incident Management must be enabled for the organization.

Request Body

Field	Type	Required	Default	Description
`note`	string	No	`null`	Optional free-text resolution note, up to 10,000 characters.

Example (cURL)

curl -X POST "$BASE_URL/api/im/incidents/42/resolve" \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{ "note": "Restarted the connection pool, monitoring for recurrence." }'

Response

200 OK: the updated incident row (same shape as List Incidents' items).

{
  "id": 42,
  "organizationId": 1,
  "teamId": 3,
  "title": "Database connection pool exhausted",
  "customerId": null,
  "primarySourceId": 7,
  "severity": "sev1",
  "severityManual": false,
  "status": "resolved",
  "mergedIntoId": null,
  "escalationPolicyId": 5,
  "currentTier": null,
  "escalationEpoch": 1,
  "acknowledgedBy": "u_abc123",
  "acknowledgedAt": "2026-07-17T09:20:00.000Z",
  "snoozedUntil": null,
  "autoResolve": true,
  "resolvedBy": "u_abc123",
  "resolveNote": "Restarted the connection pool, monitoring for recurrence.",
  "createdBy": null,
  "sourceKind": "alert",
  "triggeredAt": "2026-07-17T09:12:00.000Z",
  "resolvedAt": "2026-07-17T09:45:00.000Z"
}

Resolving also cancels any pending escalation jobs for the incident's current escalation cycle.

Common errors

401 Unauthorized when not authenticated
403 Forbidden (imAccessDenied) when using a customer-scoped token, or a session without an IM-eligible role
403 Forbidden (imNotEnabled) when Incident Management is not enabled for the organization
400 Bad Request (invalidRequestBody) when :id is not a positive integer, or note is not a string or exceeds 10,000 characters
404 Not Found (imIncidentNotFound) when the incident does not exist, or belongs to another organization
422 Unprocessable Entity (imIncidentAlreadyClosed) when the incident is already resolved or merged
409 Conflict (imIncidentStatusConflict) when the incident was closed concurrently between the read and the write, safe to retry