Supervisión automatizada del tiempo de actividad de la API y alertas de inactividad instantáneas
Este es unDevOpsflujo de automatización del dominio deautomatización que contiene 17 nodos.Utiliza principalmente nodos como If, Code, Wait, WhatsApp, HttpRequest. Monitoreo de tiempo de actividad de la API, con alertas de WhatsApp y gestión en Google Sheets
- •Pueden requerirse credenciales de autenticación para la API de destino
- •Credenciales de API de Google Sheets
Nodos utilizados (17)
Categoría
{
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"meta": {
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"templateCredsSetupCompleted": true
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"name": "Automated API Uptime Monitoring with Instant Downtime Alerts",
"tags": [],
"nodes": [
{
"id": "6050fae8-e86d-481f-bcf5-98461f796b5f",
"name": "Leer Lista API",
"type": "n8n-nodes-base.googleSheets",
"position": [
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260
],
"parameters": {
"options": {},
"sheetName": {
"__rl": true,
"mode": "list",
"value": "gid=0",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1VKlDZSHicdZhhj-fl-vIIH0mC6VDwdCS4-LqaDIeyw0/edit#gid=0",
"cachedResultName": "Sheet1"
},
"documentId": {
"__rl": true,
"mode": "list",
"value": "1VKlDZSHicdZhhj-fl-vIIH0mC6VDwdCS4-LqaDIeyw0",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1VKlDZSHicdZhhj-fl-vIIH0mC6VDwdCS4-LqaDIeyw0/edit?usp=drivesdk",
"cachedResultName": "URL For Status Check"
},
"combineFilters": "AND"
},
"credentials": {
"googleSheetsOAuth2Api": {
"id": "rgIk6EXVdPbmPYAl",
"name": "Google Sheets account"
}
},
"typeVersion": 4.2
},
{
"id": "68940a15-d216-4366-8673-71b71305084d",
"name": "Inicializar Contador de Reintentos",
"type": "n8n-nodes-base.code",
"position": [
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],
"parameters": {
"jsCode": "// Initialize retry counter for each API\nconst apiData = $json;\nif (!apiData.retryCount) {\n apiData.retryCount = 0;\n}\nreturn apiData;"
},
"typeVersion": 2
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{
"id": "06b0731a-81c3-449f-b302-0e9f5e2f9b0d",
"name": "Probar API",
"type": "n8n-nodes-base.httpRequest",
"position": [
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],
"parameters": {
"url": "={{ $json.url }}",
"method": "={{ $json.method }}",
"options": {
"timeout": 10000
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"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
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"typeVersion": 4.2,
"continueOnFail": true
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{
"id": "f4450c0b-48fe-40d2-9b68-c54b12980a01",
"name": "Verificar Respuesta",
"type": "n8n-nodes-base.code",
"position": [
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"parameters": {
"jsCode": "// Check if API responded\nconst response = $json;\nconst apiData = $('Init Retry Counter').first().json;\n\nlet hasResponse = response && typeof response === 'object' && Object.keys(response).length > 0;\n\nreturn {\n ...apiData,\n hasResponse: hasResponse\n};"
},
"typeVersion": 2
},
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"id": "886d69dd-e847-4cf7-badb-5d5a02e8cfcd",
"name": "Si No Hay Respuesta",
"type": "n8n-nodes-base.if",
"position": [
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"parameters": {
"options": {
"looseTypeValidation": true
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"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "loose"
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"combinator": "and",
"conditions": [
{
"id": "no-response",
"operator": {
"type": "boolean",
"operation": "true"
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"leftValue": "={{ $json.hasResponse }}",
"rightValue": "=false"
}
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}
},
"typeVersion": 2
},
{
"id": "be9792e7-be19-47e3-9621-613f1cc8d611",
"name": "Esperar 10 Min",
"type": "n8n-nodes-base.wait",
"position": [
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110
],
"webhookId": "b89a5cda-2fa5-40ad-b534-ed607a47c847",
"parameters": {},
"typeVersion": 1.1
},
{
"id": "4fdd9d39-af72-42d7-9d81-0e878920709b",
"name": "Incrementar Reintento",
"type": "n8n-nodes-base.code",
"position": [
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],
"parameters": {
"jsCode": "// Increment retry count\nconst data = $json;\ndata.retryCount = (data.retryCount || 0) + 1;\nreturn data;"
},
"typeVersion": 2
},
{
"id": "c71871bb-7416-4a58-b5b6-d0c326856c62",
"name": "Reintentar API",
"type": "n8n-nodes-base.httpRequest",
"position": [
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"parameters": {
"url": "={{ $json.url }}",
"method": "={{ $json.method }}",
"options": {
"timeout": 10000
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"sendHeaders": true,
"headerParameters": {
"parameters": [
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"name": "Content-Type",
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"typeVersion": 4.2,
"continueOnFail": true
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"name": "Verificar Respuesta de Reintento",
"type": "n8n-nodes-base.code",
"position": [
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35
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"parameters": {
"jsCode": "// Check retry response\nconst response = $json;\nconst apiData = $('Increment Retry').first().json;\n\nlet hasResponse = response && typeof response === 'object' && Object.keys(response).length > 0;\n\nreturn {\n ...apiData,\n hasResponse: hasResponse\n};"
},
"typeVersion": 2
},
{
"id": "56590da0-6e35-430b-b380-066322cdb528",
"name": "Si Aún No Hay Respuesta",
"type": "n8n-nodes-base.if",
"position": [
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"parameters": {
"options": {
"looseTypeValidation": true
},
"conditions": {
"options": {
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"leftValue": "",
"caseSensitive": true,
"typeValidation": "loose"
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"combinator": "and",
"conditions": [
{
"id": "still-no-response",
"operator": {
"type": "boolean",
"operation": "true",
"singleValue": true
},
"leftValue": "={{ $json.expectedStatusCode === null || $json.expectedStatusCode === undefined || $json.expectedStatusCode === '' }}",
"rightValue": "=false"
}
]
}
},
"typeVersion": 2
},
{
"id": "1c206215-fe56-48f6-87f0-e1875e664d80",
"name": "Formatear Alerta de Caída",
"type": "n8n-nodes-base.code",
"position": [
0,
-40
],
"parameters": {
"jsCode": "// Create down alert message\nconst api = $json;\n\nconst alertMessage = `🚨 API DOWN ALERT\\n\\n📋 ${api.name}\\n🌐 ${api.url}\\n⏰ ${new Date().toISOString()}`;\n\nreturn {\n ...api,\n alertMessage: alertMessage\n};"
},
"typeVersion": 2
},
{
"id": "96024d21-5201-4629-9eef-547c49994d4f",
"name": "Enviar Alerta WhatsApp",
"type": "n8n-nodes-base.whatsApp",
"position": [
220,
-40
],
"webhookId": "b8bca051-44db-4578-a849-6fdf7559609d",
"parameters": {
"textBody": "={{ $json.alertMessage }}",
"operation": "send",
"phoneNumberId": "550325331503475",
"additionalFields": {},
"recipientPhoneNumber": "+919974388925"
},
"credentials": {
"whatsAppApi": {
"id": "3hy4gzpVJrY1sFcR",
"name": "WhatsApp account API"
}
},
"typeVersion": 1
},
{
"id": "42753397-1223-4fc5-8df0-a340a64fc731",
"name": "Continuar Siguiente API",
"type": "n8n-nodes-base.code",
"position": [
440,
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],
"parameters": {
"jsCode": "// Continue to next API\nconst data = $json;\nif (data.hasResponse) {\n data.retryCount = 0;\n}\nreturn data;"
},
"typeVersion": 2
},
{
"id": "1f5c7218-68d3-4878-a238-36ca0ad31764",
"name": "Procesar Cada API1",
"type": "n8n-nodes-base.splitInBatches",
"position": [
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],
"parameters": {
"options": {}
},
"typeVersion": 3
},
{
"id": "0b1af6a3-bf8e-4398-917e-f2526449ad6b",
"name": "Si Aún No Hay Respuesta y Reintentos > 4",
"type": "n8n-nodes-base.if",
"position": [
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-40
],
"parameters": {
"options": {
"looseTypeValidation": true
},
"conditions": {
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"leftValue": "",
"caseSensitive": true,
"typeValidation": "loose"
},
"combinator": "and",
"conditions": [
{
"id": "still-no-response",
"operator": {
"type": "boolean",
"operation": "true",
"singleValue": true
},
"leftValue": "={{ $json.retryCount >= 4}}",
"rightValue": "=false"
}
]
}
},
"typeVersion": 2
},
{
"id": "d2bb51d4-2ace-4a9c-8a7c-25c588de3063",
"name": "Activador Programado",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
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260
],
"parameters": {
"rule": {
"interval": [
{
"field": "minutes",
"minutesInterval": 15
}
]
}
},
"typeVersion": 1.1
},
{
"id": "3fda8d5d-5311-4804-afef-4ec25ed3c92f",
"name": "Nota Adhesiva",
"type": "n8n-nodes-base.stickyNote",
"position": [
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"parameters": {
"color": 4,
"width": 1220,
"height": 340,
"content": "## How It Works\n* **Schedule Trigger** → Triggers every 15 minutes.\n* **Read API List** → Fetches all API URLs from a Google Sheet.\n* **Process Each API1** → Loops through each API entry.\n* **Init Retry Counter** → Initializes `retryCount = 0`.\n* **Test API** → Sends the first request to the API.\n* **Check Response** → Checks if a valid response was received.\n* **If No Response** → Branches into retry flow if down.\n* **Wait 10 Min → Increment Retry → Retry API → Check Retry Response** → Wait and retry API call once.\n* **If Still No Response** → Verifies if retry also failed.\n* **If Still No Retry > 4** → Checks if retry limit is reached (≥ 4).\n* **Format Down Alert** → Formats the WhatsApp alert with API details.\n* **Send WhatsApp Alert** → Sends API down alert to configured number.\n* **Continue Next API** → Moves to the next API in the list."
},
"typeVersion": 1
}
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}¿Cómo usar este flujo de trabajo?
Copie el código de configuración JSON de arriba, cree un nuevo flujo de trabajo en su instancia de n8n y seleccione "Importar desde JSON", pegue la configuración y luego modifique la configuración de credenciales según sea necesario.
¿En qué escenarios es adecuado este flujo de trabajo?
Avanzado - DevOps
¿Es de pago?
Este flujo de trabajo es completamente gratuito, puede importarlo y usarlo directamente. Sin embargo, tenga en cuenta que los servicios de terceros utilizados en el flujo de trabajo (como la API de OpenAI) pueden requerir un pago por su cuenta.
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