Add webhook alert
add_webhook_alertSend uptime alerts to Slack, Discord, Microsoft Teams, or any HTTPS webhook by saving a URL and label; the platform is detected automatically.
Instructions
Send alerts to Slack, Discord, Microsoft Teams or any HTTPS endpoint. Paste the incoming-webhook URL the user gives you; the platform is detected from the URL if you do not pass webhook_type.
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"url": "<url>",
"name": "<name>"
},
"name": "add_webhook_alert"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| url | Yes | HTTPS webhook URL (e.g. a Slack incoming webhook) | |
| name | Yes | Label shown in the dashboard, e.g. '#alerts' | |
| events | No | Defaults to website_down + website_up | |
| secret | No | Optional HMAC signing secret for generic webhooks | |
| webhook_type | No | Override auto-detection |