{ "id": "Cki3H3LKIaoXKG1r", "meta": { "templateCredsSetupCompleted": true }, "name": "Website Down Time Monitoring for n8n", "tags": [], "nodes": [ { "id": "89285dd4-89d7-4726-b2d5-70b919d1738a", "name": "Schedule Trigger", "type": "n8n-nodes-base.scheduleTrigger", "position": [ -1120, 2425 ], "parameters": { "rule": { "interval": [ {} ] } }, "typeVersion": 1.2 }, { "id": "f624f586-07eb-4e5e-b748-9e5605e2b102", "name": "Loop Over Items", "type": "n8n-nodes-base.splitInBatches", "position": [ -680, 2425 ], "parameters": { "options": {} }, "typeVersion": 3 }, { "id": "4bf3a7b5-62a1-402d-bf22-3222d1767a67", "name": "Check website status", "type": "n8n-nodes-base.httpRequest", "position": [ -460, 1900 ], "parameters": { "url": "={{ $json['Website URL'] }}", "options": { "timeout": 5000, "response": { "response": { "fullResponse": true } } } }, "typeVersion": 4.2 }, { "id": "6f17ae5e-5451-4b78-99b1-20fa16255ead", "name": "Website URLs", "type": "n8n-nodes-base.googleSheets", "position": [ -900, 2425 ], "parameters": { "options": {}, "sheetName": { "__rl": true, "mode": "list", "value": 959117872, "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit#gid=959117872", "cachedResultName": "Sheet1" }, "documentId": { "__rl": true, "mode": "list", "value": "1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY", "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit?usp=drivesdk", "cachedResultName": "Website Moniter" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "executeOnce": false, "typeVersion": 4.6 }, { "id": "9a429a0a-06f0-49ca-9d6a-d2bfa55a996c", "name": "Get Active Down Record", "type": "n8n-nodes-base.googleSheets", "position": [ -20, 1800 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $('Loop Over Items').item.json['Website URL'] }}", "lookupColumn": "Website URL" }, { "lookupColumn": "Up Time" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit#gid=0", "cachedResultName": "Sheet2" }, "documentId": { "__rl": true, "mode": "list", "value": "1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY", "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit?usp=drivesdk", "cachedResultName": "Website Moniter" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "executeOnce": false, "typeVersion": 4.6, "alwaysOutputData": true }, { "id": "57f054ee-8f40-45a9-9da9-3befd1ac489c", "name": "Update Uptime and Total Downtime", "type": "n8n-nodes-base.googleSheets", "position": [ 420, 1800 ], "parameters": { "columns": { "value": { "Up Time": "={{ new Date().toLocaleTimeString('en-GB', { hour12: false }) }}", "row_number": "={{ $json.row_number }}", "Website URL": "={{ $json['Website URL'] }}", "Total downtime": "={{(() => {\n const downTimeStr = $input.first().json['Down Time'];\n\n // Get current time in HH:MM:SS format\n const now = new Date();\n const upTimeStr = now.toLocaleTimeString('en-GB', { hour12: false });\n\n function parseTime(timeStr) {\n const [h, m, s] = timeStr.split(\":\").map(Number);\n const date = new Date();\n date.setHours(h, m, s, 0);\n return date;\n }\n\n const downTime = parseTime(downTimeStr);\n const upTime = parseTime(upTimeStr);\n\n // Handle overnight scenario\n if (upTime < downTime) {\n upTime.setDate(upTime.getDate() + 1);\n }\n\n const diffMs = upTime - downTime;\n const totalMinutes = Math.floor(diffMs / 60000);\n const hours = Math.floor(totalMinutes / 60);\n const minutes = totalMinutes % 60;\n const seconds = Math.floor((diffMs % 60000) / 1000);\n\n return `${hours}h ${minutes}m ${seconds}s`;\n})()}}" }, "schema": [ { "id": "Website URL", "type": "string", "display": true, "removed": false, "required": false, "displayName": "Website URL", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Down Time", "type": "string", "display": true, "removed": true, "required": false, "displayName": "Down Time", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Up Time", "type": "string", "display": true, "removed": false, "required": false, "displayName": "Up Time", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Total downtime", "type": "string", "display": true, "removed": false, "required": false, "displayName": "Total downtime", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "row_number", "type": "string", "display": true, "removed": false, "readOnly": true, "required": false, "displayName": "row_number", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [ "row_number" ], "attemptToConvertTypes": false, "convertFieldsToString": false }, "options": {}, "operation": "update", "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit#gid=0", "cachedResultName": "Sheet2" }, "documentId": { "__rl": true, "mode": "list", "value": "1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY", "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit?usp=drivesdk", "cachedResultName": "Website Moniter" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "executeOnce": false, "typeVersion": 4.6, "alwaysOutputData": true }, { "id": "e6575156-1a32-429a-9ee7-deef3c4f863d", "name": "Find Existing Record", "type": "n8n-nodes-base.code", "position": [ 200, 2200 ], "parameters": { "jsCode": "let hasIncompleteRecord = false;\n\nfor (const item of $input.all()) {\n const url = item.json['Website URL']?.trim();\n const downTime = item.json['Down Time']?.trim();\n const upTime = item.json['Up Time']?.trim();\n const totalDowntime = item.json['Total downtime']?.trim();\n\n if (url && downTime && (!upTime || !totalDowntime)) {\n hasIncompleteRecord = true;\n }\n}\n\nreturn [\n {\n json: {\n status: hasIncompleteRecord ? \"yes\" : \"no\",\n websites: $input.first().json['Website URL']\n }\n }\n];\n" }, "typeVersion": 2 }, { "id": "220717dd-659a-44af-98f8-3e03aa0021ea", "name": "Add Downtime Record", "type": "n8n-nodes-base.googleSheets", "position": [ 640, 2200 ], "parameters": { "columns": { "value": { "Down Time": "={{ new Date().toLocaleTimeString('en-GB', { hour12: false }) }}", "Website URL": "={{ $('Loop Over Items').item.json[\"Website URL\"] }}" }, "schema": [ { "id": "Website URL", "type": "string", "display": true, "removed": false, "required": false, "displayName": "Website URL", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Down Time", "type": "string", "display": true, "removed": false, "required": false, "displayName": "Down Time", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Up Time", "type": "string", "display": true, "removed": true, "required": false, "displayName": "Up Time", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Total downtime", "type": "string", "display": true, "removed": true, "required": false, "displayName": "Total downtime", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "row_number", "type": "string", "display": true, "removed": false, "readOnly": true, "required": false, "displayName": "row_number", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [ "Website URL" ], "attemptToConvertTypes": false, "convertFieldsToString": false }, "options": {}, "operation": "append", "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit#gid=0", "cachedResultName": "Sheet2" }, "documentId": { "__rl": true, "mode": "list", "value": "1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY", "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit?usp=drivesdk", "cachedResultName": "Website Moniter" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "executeOnce": false, "typeVersion": 4.6 }, { "id": "59d163f7-771e-40e6-bf5f-e091de3233a9", "name": "Notify over Phone Call", "type": "n8n-nodes-base.httpRequest", "position": [ 860, 2580 ], "parameters": { "url": "https://api.vapi.ai/call", "method": "POST", "options": {}, "jsonBody": "={\n \"assistantId\": \"assistant_id\",\n \"assistantOverrides\": {\n \"variableValues\": {\n \"name\":\"John\",\n \"web_domain\":\"{{ $json['Website URL'] }}\"\n }\n },\n \"customer\": {\n \"number\": \"+919999999999\"\n },\n \"phoneNumberId\": \"phone_number_id\"\n}", "sendBody": true, "sendHeaders": true, "specifyBody": "json", "headerParameters": { "parameters": [ { "name": "Authorization", "value": "Bearer YOUR_TOKEN_HERE" } ] } }, "typeVersion": 4.2, "alwaysOutputData": true }, { "id": "5345ee2f-55bf-4211-bd40-286fbf522af0", "name": "Check Downtime Exists", "type": "n8n-nodes-base.if", "position": [ 420, 2200 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "9e5df4d3-c9fd-4311-ae97-c06fcbcc1c97", "operator": { "type": "string", "operation": "equals" }, "leftValue": "={{ $json.status }}", "rightValue": "yes" } ] } }, "typeVersion": 2.2 }, { "id": "ef94a17c-ddd7-48f2-88a1-a0dd3790e20b", "name": "Email Notification for Down", "type": "n8n-nodes-base.gmail", "position": [ 860, 1975 ], "parameters": { "sendTo": "user@example.com", "message": "=Hi there,\n\nThe Website {{ $json['Website URL'] }} is Down. Please take the required action as soon as possible.", "options": {}, "subject": "=Your site is down!!" }, "credentials": { "gmailOAuth2": { "name": "" } }, "typeVersion": 2.1 }, { "id": "e79a52cd-7ea4-41fc-80e3-82ac947d4d1f", "name": "Slack Notification for Down", "type": "n8n-nodes-base.slack", "position": [ 860, 2175 ], "parameters": { "text": "=\ud83d\udea8 Alert:| Hi there, The {{ $json['Website URL'] }} website is currently down. Kindly look into this issue and take necessary action as soon as possible. Thank you.", "user": { "__rl": true, "mode": "list", "value": "U08QEDH1YVB", "cachedResultName": "mail" }, "select": "user", "otherOptions": { "includeLinkToWorkflow": false }, "authentication": "oAuth2" }, "credentials": { "slackOAuth2Api": { "name": "" } }, "typeVersion": 2.3 }, { "id": "8203750f-b83b-4f7e-9982-69bf88e3ccb2", "name": "Telegram Notification for Down", "type": "n8n-nodes-base.telegram", "position": [ 860, 2375 ], "parameters": { "text": "=\ud83d\udea8 Alert: Hi there, | The {{ $json['Website URL'] }} website is currently down. Kindly look into this issue and take necessary action as soon as possible. Thank you.", "chatId": "123456789", "additionalFields": {} }, "credentials": { "telegramApi": { "name": "" } }, "typeVersion": 1.2 }, { "id": "5a86f273-6c29-47c8-9c88-9f36bd56cfba", "name": "Email Notification for Up", "type": "n8n-nodes-base.gmail", "position": [ 640, 1600 ], "parameters": { "sendTo": "user@example.com", "message": "=Hi there,\n\nWe're excited to announce that the {{ $('Website URLs').item.json['Website URL'] }} is now live!\nFeel free to visit and explore.", "options": {}, "subject": "=Site is now working fine." }, "credentials": { "gmailOAuth2": { "name": "" } }, "typeVersion": 2.1 }, { "id": "19a35cc4-9477-476b-973c-02ccbe4746a4", "name": "Slack Notification for Up", "type": "n8n-nodes-base.slack", "position": [ 640, 1800 ], "parameters": { "text": "We're excited to announce that the {{ $('Website URLs').item.json['Website URL'] }} is now live! Feel free to visit and explore.", "user": { "__rl": true, "mode": "list", "value": "U08QEDH1YVB", "cachedResultName": "mail" }, "select": "user", "otherOptions": { "includeLinkToWorkflow": false }, "authentication": "oAuth2" }, "credentials": { "slackOAuth2Api": { "name": "" } }, "typeVersion": 2.3 }, { "id": "5465b80d-c302-4931-988e-f36ac48bcdef", "name": "Telegram Notification for Up", "type": "n8n-nodes-base.telegram", "position": [ 640, 2000 ], "parameters": { "text": "We're excited to announce that the {{ $('Website URLs').item.json['Website URL'] }} is now live! Feel free to visit and explore.", "chatId": "123456789", "additionalFields": {} }, "credentials": { "telegramApi": { "name": "" } }, "typeVersion": 1.2 }, { "id": "ddcd8c3d-a22e-4ae7-bf00-3677c6a9a10c", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [ -340, 1460 ], "parameters": { "width": 560, "height": 280, "content": "### Website downtime monitoring with logging\nSample Sheet: https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit?usp=sharing\n- Sheet 1 - Add domain list for monitoring.\n- Sheet 2 - Store all downtime logs.\n\n\nCreate new assistant in Vapi and set First message as below.\n- Hello {{name}}, I'm Website Monitoring Assistant. This is a system alert. The {{web_domain}} is currently down. Please take immediate action to investigate and resolve the issue. Thank you.\n\n\n" }, "typeVersion": 1 }, { "id": "1a4b919f-6e78-48f3-968d-0caae9fe56f4", "name": "If Down Record Exist", "type": "n8n-nodes-base.if", "position": [ 200, 1800 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "1337beb6-7974-45ab-9fa0-93f5ce0ee7b7", "operator": { "type": "boolean", "operation": "false", "singleValue": true }, "leftValue": "={{(() => { const data = $json; return Object.keys(data).length === 0; })()}}", "rightValue": "" } ] } }, "typeVersion": 2.2 }, { "id": "c60f06ef-ab17-40d1-91b7-1ed1683c9c42", "name": "If Site Up", "type": "n8n-nodes-base.if", "position": [ -240, 1900 ], "parameters": { "conditions": { "number": [ { "value1": "={{$json[\"statusCode\"]}}", "value2": 400, "operation": "equal" } ] } }, "typeVersion": 1 }, { "id": "08a21aa6-89c6-406b-becd-43688b793b2c", "name": "Get Existing Down Records", "type": "n8n-nodes-base.googleSheets", "position": [ -20, 2200 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $('Loop Over Items').item.json['Website URL'] }}", "lookupColumn": "Website URL" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit#gid=0", "cachedResultName": "Sheet2" }, "documentId": { "__rl": true, "mode": "list", "value": "1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY", "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1_VVpkIvpYQigw5q0KmPXUAC2aV2rk1nRQLQZ7YK2KwY/edit?usp=drivesdk", "cachedResultName": "Website Moniter" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6, "alwaysOutputData": true } ], "active": false, "settings": { "executionOrder": "v1" }, "versionId": "da032169-3ed0-4c4b-a5a9-bef39dd9bf55", "connections": { "If Site Up": { "main": [ [ { "node": "Get Active Down Record", "type": "main", "index": 0 } ], [ { "node": "Get Existing Down Records", "type": "main", "index": 0 } ] ] }, "Website URLs": { "main": [ [ { "node": "Loop Over Items", "type": "main", "index": 0 } ] ] }, "Loop Over Items": { "main": [ [], [ { "node": "Check website status", "type": "main", "index": 0 } ] ] }, "Schedule Trigger": { "main": [ [ { "node": "Website URLs", "type": "main", "index": 0 } ] ] }, "Add Downtime Record": { "main": [ [ { "node": "Email Notification for Down", "type": "main", "index": 0 }, { "node": "Slack Notification for Down", "type": "main", "index": 0 }, { "node": "Telegram Notification for Down", "type": "main", "index": 0 }, { "node": "Notify over Phone Call", "type": "main", "index": 0 } ] ] }, "Check website status": { "main": [ [ { "node": "If Site Up", "type": "main", "index": 0 } ] ] }, "Find Existing Record": { "main": [ [ { "node": "Check Downtime Exists", "type": "main", "index": 0 } ] ] }, "If Down Record Exist": { "main": [ [ { "node": "Update Uptime and Total Downtime", "type": "main", "index": 0 } ], [ { "node": "Loop Over Items", "type": "main", "index": 0 } ] ] }, "Check Downtime Exists": { "main": [ [ { "node": "Loop Over Items", "type": "main", "index": 0 } ], [ { "node": "Add Downtime Record", "type": "main", "index": 0 } ] ] }, "Get Active Down Record": { "main": [ [ { "node": "If Down Record Exist", "type": "main", "index": 0 } ] ] }, "Notify over Phone Call": { "main": [ [ { "node": "Loop Over Items", "type": "main", "index": 0 } ] ] }, "Get Existing Down Records": { "main": [ [ { "node": "Find Existing Record", "type": "main", "index": 0 } ] ] }, "Email Notification for Down": { "main": [ [] ] }, "Slack Notification for Down": { "main": [ [] ] }, "Telegram Notification for Up": { "main": [ [ { "node": "Loop Over Items", "type": "main", "index": 0 } ] ] }, "Telegram Notification for Down": { "main": [ [] ] }, "Update Uptime and Total Downtime": { "main": [ [ { "node": "Email Notification for Up", "type": "main", "index": 0 }, { "node": "Slack Notification for Up", "type": "main", "index": 0 }, { "node": "Telegram Notification for Up", "type": "main", "index": 0 } ] ] } } }