Alert Channels - ProxyLink

Slack

Create an Incoming Webhook in your Slack workspace
Paste the webhook URL in the proxy link’s monitoring settings

Microsoft Teams

Microsoft retired the Office 365 Incoming Webhook connector — use a Workflow instead:

In Teams, open the target channel → ⋯ → Workflows
Choose the “Post to a channel when a webhook request is received” template
Finish the setup and copy the generated URL (it ends in logic.azure.com)
Paste that URL in the proxy link’s monitoring settings

The old connector-based webhooks (*.webhook.office.com) stopped delivering when Microsoft retired connectors. If your Teams alerts went silent, recreate the webhook via Workflows as above and update the URL.

Custom webhook

ProxyLink sends a POST request with a JSON body to your URL:

{
  "status": "down",
  "label": "Hotel Anna — NVR",
  "target": "192.168.20.10:80",
  "time": "2026-05-11 20:00:00 EEST"
}

status is "down" or "up".