{ "name": "Website Monitor - Every 30 Minutes", "description": "Monitors website status every 30 minutes and sends email notification if site is down or returns error", "nodes": [ { "parameters": { "rule": { "interval": [ { "field": "minutes", "minutesInterval": 30 } ] } }, "id": "schedule_trigger", "name": "Every 30 Minutes", "type": "n8n-nodes-base.scheduleTrigger", "typeVersion": 1.1, "position": [ 250, 300 ] }, { "parameters": { "method": "GET", "url": "https://example.com", "options": { "timeout": 10000, "retry": { "maxTries": 3, "waitBetweenTries": 3000 }, "response": { "response": { "fullResponse": true } } } }, "id": "http_request", "name": "Check Website", "type": "n8n-nodes-base.httpRequest", "typeVersion": 4.1, "position": [ 450, 300 ], "alwaysOutputData": true, "continueOnFail": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict" }, "conditions": [ { "id": "c6e8f8e7-9abc-4def-89ab-cdef01234567", "leftValue": "={{ $json.statusCode }}", "rightValue": 200, "operator": { "type": "number", "operation": "notEquals" } } ], "combinator": "or" }, "options": {} }, "id": "if_error", "name": "Check Status", "type": "n8n-nodes-base.if", "typeVersion": 2, "position": [ 650, 300 ] }, { "parameters": { "fromEmail": "monitor@example.com", "toEmail": "admin@example.com", "subject": "\u26a0\ufe0f Website Alert: {{ $node['http_request'].json.url }} is DOWN", "emailType": "html", "htmlBody": "\n\n\n \n\n\n

\ud83d\udea8 Website Monitoring Alert

WEBSITE DOWN

\n \n

Details:

URL: {{ $node['http_request'].json.url }}
Status Code: {{ $node['http_request'].json.statusCode || 'No Response' }}
Error: {{ $node['http_request'].json.error?.message || 'Connection timeout or server error' }}
Checked At: {{ new Date().toLocaleString() }}
Response Time: {{ $node['http_request'].json.timings?.total || 'N/A' }}ms

\n \n

\n This is an automated alert from your n8n Website Monitoring Workflow.
\n The website failed to respond with status 200 or timed out.\n

\n\n", "options": { "appendAttribution": false } }, "id": "send_alert", "name": "Send Alert Email", "type": "n8n-nodes-base.emailSend", "typeVersion": 2.1, "position": [ 850, 250 ], "credentials": { "smtp": { "name": "" } } }, { "parameters": { "values": { "string": [ { "name": "status", "value": "OK" }, { "name": "message", "value": "Website is running normally" }, { "name": "checked_at", "value": "={{ new Date().toISOString() }}" }, { "name": "url", "value": "={{ $node['http_request'].json.url }}" }, { "name": "response_time", "value": "={{ $node['http_request'].json.timings?.total }}ms" } ] }, "options": {} }, "id": "log_success", "name": "Log Success", "type": "n8n-nodes-base.set", "typeVersion": 3.2, "position": [ 850, 450 ] } ], "connections": { "schedule_trigger": { "main": [ [ { "node": "http_request", "type": "main", "index": 0 } ] ] }, "http_request": { "main": [ [ { "node": "if_error", "type": "main", "index": 0 } ] ] }, "if_error": { "main": [ [ { "node": "send_alert", "type": "main", "index": 0 } ], [ { "node": "log_success", "type": "main", "index": 0 } ] ] } }, "settings": { "executionOrder": "v1", "saveManualExecutions": true, "saveExecutionProgress": true, "saveDataSuccessExecution": "all", "saveDataErrorExecution": "all", "errorWorkflow": "", "timezone": "Asia/Shanghai", "executionTimeout": 300, "maxExecutionTimeout": 3600, "callerPolicy": "workflowsFromSameOwner" }, "staticData": null, "tags": [], "triggerCount": 0, "active": false }