Loft Alerts

Loft is a Pro product. These routes are served by the Loft desktop app’s local Bridge on loopback (localhost:5100) for the signed-in user, which resolves the Professional tier locally, so a local call needs no API key. This is not a hosted API and is not reachable from another machine. A request below the Professional tier returns 402, never a hard 403.

GET /api/loft/alerts

List alerts with optional filters.

Query Param	Type	Default	Description
`severity`	string	All	Filter: `critical`, `warning`, `info`
`sinceHours`	int	`24`	Time window

curl

curl "http://localhost:5100/api/loft/alerts?severity=critical&sinceHours=6"

Response

{
  "success": true,
  "data": [
    {
      "id": "7d9c1e46-3b0a-4c2e-9f1a-2b6d5e4f8a10",
      "interfaceId": "intf-001",
      "interfaceName": "ER Interface",
      "severity": "critical",
      "title": "Validation failure rate exceeded threshold",
      "message": "12.3% failure rate in the last 15 minutes (threshold: 5%)",
      "triggeredAt": "2026-02-22T14:15:00Z",
      "acknowledgedAt": null
    }
  ],
  "error": null
}

POST /api/loft/alerts//acknowledge

Acknowledge an alert. The {id} is the alert’s GUID.

curl

curl -X POST http://localhost:5100/api/loft/alerts/7d9c1e46-3b0a-4c2e-9f1a-2b6d5e4f8a10/acknowledge

Overview

Core APIs

Loft APIs

Flock APIs

Live Updates

GET /api/loft/alerts

Response

POST /api/loft/alerts//acknowledge

​GET /api/loft/alerts

​Response

​POST /api/loft/alerts//acknowledge

GET /api/loft/alerts

Response

POST /api/loft/alerts//acknowledge