This workflow follows the Google Sheets → HTTP Request recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
{
"name": "F_recordatorio_imagenes",
"nodes": [
{
"parameters": {
"rule": {
"interval": [
{}
]
}
},
"type": "n8n-nodes-base.scheduleTrigger",
"typeVersion": 1.2,
"position": [
-96,
0
],
"id": "066101fe-8fee-4638-9314-846c9e61b64a",
"name": "Schedule Trigger"
},
{
"parameters": {
"options": {}
},
"type": "n8n-nodes-base.splitInBatches",
"typeVersion": 3,
"position": [
272,
-160
],
"id": "aa2d8896-a230-48bb-ba01-59b18997699d",
"name": "Loop Over Items"
},
{
"parameters": {
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "strict",
"version": 2
},
"conditions": [
{
"id": "87df10c5-6142-4f22-a9a1-dca3158af115",
"leftValue": "={{ $json['Tel\u00e9fono'].toString() }}",
"rightValue": "",
"operator": {
"type": "string",
"operation": "empty",
"singleValue": true
}
}
],
"combinator": "and"
},
"options": {}
},
"type": "n8n-nodes-base.if",
"typeVersion": 2.2,
"position": [
432,
-480
],
"id": "3cc5e73f-9552-4440-9b74-8f39479af143",
"name": "If"
},
{
"parameters": {
"amount": "={{ $json.delay_sec }}"
},
"type": "n8n-nodes-base.wait",
"typeVersion": 1.1,
"position": [
1936,
-400
],
"id": "0f84c83e-2aba-4284-8213-f4cecaa4d012",
"name": "Wait"
},
{
"parameters": {
"documentId": {
"__rl": true,
"value": "1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U",
"mode": "list",
"cachedResultName": "Datos usuarios",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U/edit?usp=drivesdk"
},
"sheetName": {
"__rl": true,
"value": "gid=0",
"mode": "list",
"cachedResultName": "Datos",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U/edit#gid=0"
},
"options": {}
},
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.6,
"position": [
96,
0
],
"id": "c9e546a8-a2a6-443e-9ff2-cab9ccc152a7",
"name": "Obtener datos",
"credentials": {
"googleSheetsOAuth2Api": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"operation": "update",
"documentId": {
"__rl": true,
"value": "1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U",
"mode": "list",
"cachedResultName": "Datos usuarios",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U/edit?usp=drivesdk"
},
"sheetName": {
"__rl": true,
"value": "gid=0",
"mode": "list",
"cachedResultName": "Datos",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U/edit#gid=0"
},
"columns": {
"mappingMode": "defineBelow",
"value": {
"Estado recordatorio": "Error",
"ID": "={{ $json.ID }}"
},
"matchingColumns": [
"ID"
],
"schema": [
{
"id": "ID",
"displayName": "ID",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": false
},
{
"id": "Usuario",
"displayName": "Usuario",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "Tel\u00e9fono",
"displayName": "Tel\u00e9fono",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "Caption",
"displayName": "Caption",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "Estado recordatorio",
"displayName": "Estado recordatorio",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true
},
{
"id": "Imagenes",
"displayName": "Imagenes",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "row_number",
"displayName": "row_number",
"required": false,
"defaultMatch": false,
"display": true,
"type": "number",
"canBeUsedToMatch": true,
"readOnly": true,
"removed": true
}
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {}
},
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.6,
"position": [
736,
-544
],
"id": "e8966df9-87ec-4923-8eef-9ea4f9de894a",
"name": "Actualizar BD",
"credentials": {
"googleSheetsOAuth2Api": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"operation": "update",
"documentId": {
"__rl": true,
"value": "1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U",
"mode": "list",
"cachedResultName": "Datos usuarios",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U/edit?usp=drivesdk"
},
"sheetName": {
"__rl": true,
"value": "gid=0",
"mode": "list",
"cachedResultName": "Datos",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U/edit#gid=0"
},
"columns": {
"mappingMode": "defineBelow",
"value": {
"ID": "={{ $('If').item.json.ID }}",
"Estado recordatorio": "=Enviado el {{ $json.fecha_hora_peru }}"
},
"matchingColumns": [
"ID"
],
"schema": [
{
"id": "ID",
"displayName": "ID",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": false
},
{
"id": "Usuario",
"displayName": "Usuario",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "Tel\u00e9fono",
"displayName": "Tel\u00e9fono",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "Caption",
"displayName": "Caption",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "Estado recordatorio",
"displayName": "Estado recordatorio",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": false
},
{
"id": "Imagenes",
"displayName": "Imagenes",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "row_number",
"displayName": "row_number",
"required": false,
"defaultMatch": false,
"display": true,
"type": "number",
"canBeUsedToMatch": true,
"readOnly": true,
"removed": true
}
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {}
},
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.6,
"position": [
1376,
-384
],
"id": "47f5f9ed-e2b0-49cc-9851-a47fae028d96",
"name": "Actualizar BD1",
"credentials": {
"googleSheetsOAuth2Api": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"operation": "update",
"documentId": {
"__rl": true,
"value": "1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U",
"mode": "list",
"cachedResultName": "Datos usuarios",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U/edit?usp=drivesdk"
},
"sheetName": {
"__rl": true,
"value": "gid=0",
"mode": "list",
"cachedResultName": "Datos",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1i0c4f2XSC_9HZH33uCQWectXMF45IhDvp_o2iujjd6U/edit#gid=0"
},
"columns": {
"mappingMode": "defineBelow",
"value": {
"ID": "={{ $('If').item.json.ID }}",
"Estado recordatorio": "Error"
},
"matchingColumns": [
"ID"
],
"schema": [
{
"id": "ID",
"displayName": "ID",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": false
},
{
"id": "Usuario",
"displayName": "Usuario",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "Tel\u00e9fono",
"displayName": "Tel\u00e9fono",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "Caption",
"displayName": "Caption",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "Estado recordatorio",
"displayName": "Estado recordatorio",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": false
},
{
"id": "Imagenes",
"displayName": "Imagenes",
"required": false,
"defaultMatch": false,
"display": true,
"type": "string",
"canBeUsedToMatch": true,
"removed": true
},
{
"id": "row_number",
"displayName": "row_number",
"required": false,
"defaultMatch": false,
"display": true,
"type": "number",
"canBeUsedToMatch": true,
"readOnly": true,
"removed": true
}
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {}
},
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.6,
"position": [
1216,
-128
],
"id": "f58e6177-5212-40bd-a0fd-2f1451aefb65",
"name": "Actualizar BD2",
"credentials": {
"googleSheetsOAuth2Api": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"assignments": {
"assignments": [
{
"id": "65294f2e-12f8-405b-ba2d-1f04f547dec4",
"name": "Caption",
"value": "={{ $json.Caption }}",
"type": "string"
},
{
"id": "d37197bb-b665-4397-828a-231dbb9a8c12",
"name": "Numero",
"value": "={{ $json['Tel\u00e9fono'] }}",
"type": "string"
},
{
"id": "7e8396a1-69cf-41fc-b28e-82c9ca5bf985",
"name": "Imagen",
"value": "={{ $json.Imagenes }}",
"type": "string"
}
]
},
"options": {}
},
"type": "n8n-nodes-base.set",
"typeVersion": 3.4,
"position": [
752,
-320
],
"id": "c0ebafd3-21dc-4055-83c0-e1efb3e9ec40",
"name": "Definir variables"
},
{
"parameters": {
"method": "POST",
"url": "https://evolutionapo-evolution-api.vhphhd.easypanel.host/message/sendText/Chatbot",
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "apikey",
"value": "C8A8DFDD1BF2-4AA8-B721-24600106A900"
}
]
},
"sendBody": true,
"bodyParameters": {
"parameters": [
{
"name": "number",
"value": "51928905935@s,whatsapp.net"
},
{
"name": "text",
"value": "=Hubo un error al enviar el recordatorio al usuario {{ $('Obtener datos').item.json.Usuario }} debido a que no cuenta con un numero registrado en la base de datos.\n"
},
{
"name": "delay",
"value": "={{2000}}"
}
]
},
"options": {}
},
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
976,
-560
],
"id": "32111a6c-332e-4124-9387-2fa79401bb00",
"name": "Mensaje de error"
},
{
"parameters": {
"method": "POST",
"url": "https://evolutionapo-evolution-api.vhphhd.easypanel.host/message/sendText/Chatbot",
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "apikey",
"value": "C8A8DFDD1BF2-4AA8-B721-24600106A900"
}
]
},
"sendBody": true,
"bodyParameters": {
"parameters": [
{
"name": "number",
"value": "51928905935@s.whatsapp.net"
},
{
"name": "text",
"value": "=Hubo un error al enviar el recordatorio al usuario {{ $('Obtener datos').item.json.Usuario }} debido a que no se encontr\u00f3 un numero registrado en la base de datos."
},
{
"name": "delay",
"value": "={{2000}}"
}
]
},
"options": {}
},
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
1424,
-128
],
"id": "62930d03-4e8b-4a87-8f72-0344cbf10b15",
"name": "Mensaje de error1"
},
{
"parameters": {
"resource": "messages-api",
"operation": "send-image",
"instanceName": "Chatbot",
"remoteJid": "=51{{ $json.Numero }}@s.whatsapp.net",
"media": "={{ $json.Imagen }}",
"caption": "={{ $json.Caption }}",
"options_message": {}
},
"type": "n8n-nodes-evolution-api.evolutionApi",
"typeVersion": 1,
"position": [
944,
-304
],
"id": "068f3234-5b28-4e32-aaac-791b611656e1",
"name": "Mensaje recordatorio",
"credentials": {
"evolutionApi": {
"name": "<your credential>"
}
},
"onError": "continueErrorOutput"
},
{
"parameters": {
"jsCode": "// Rango de espera en segundos\nconst min = 4.0;\nconst max = 8.0;\n\n// Genera un n\u00famero aleatorio entre min y max, con 2 decimales\nconst delay = (Math.random() * (max - min) + min).toFixed(2);\n\n// Retorna el valor como n\u00famero decimal en la propiedad 'delay_sec'\nreturn [{\n json: {\n delay_sec: parseFloat(delay)\n }\n}];"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
1744,
-400
],
"id": "b66e1b38-e169-4653-90e2-d17a85ab8f19",
"name": "Tiempo variable"
},
{
"parameters": {
"content": "Convertir el numero a string.",
"height": 80,
"width": 208,
"color": 3
},
"type": "n8n-nodes-base.stickyNote",
"position": [
368,
-576
],
"typeVersion": 1,
"id": "6a607983-4031-418e-9c14-af1cbce5a32a",
"name": "Sticky Note6"
},
{
"parameters": {
"content": "Actualiza el estado del recordatorio en la BD.",
"height": 80,
"width": 208
},
"type": "n8n-nodes-base.stickyNote",
"position": [
672,
-640
],
"typeVersion": 1,
"id": "c1d70271-c6db-4d6e-8362-b57f9dfbbb06",
"name": "Sticky Note3"
},
{
"parameters": {
"content": "Actualiza el estado del recordatorio en la BD.",
"height": 80,
"width": 208
},
"type": "n8n-nodes-base.stickyNote",
"position": [
1328,
-240
],
"typeVersion": 1,
"id": "2a127c89-657d-4b91-b323-fb2ff4ffc3ad",
"name": "Sticky Note"
},
{
"parameters": {
"content": "Actualiza el estado del recordatorio en la BD.",
"height": 80,
"width": 208
},
"type": "n8n-nodes-base.stickyNote",
"position": [
1168,
32
],
"typeVersion": 1,
"id": "3452fb03-49d0-43be-9c39-be46364407a1",
"name": "Sticky Note4"
},
{
"parameters": {
"content": "Se implementa un tiempo de espera aleatorio para reducir el riesgo de bloqueo por parte de WhatsApp, evitando que el flujo sea detectado como automatizado o masivo, lo cual infringe sus pol\u00edticas de uso.",
"height": 144,
"color": 4
},
"type": "n8n-nodes-base.stickyNote",
"position": [
1776,
-560
],
"typeVersion": 1,
"id": "0bbe90ac-d4ad-437a-818b-3243b96ddfd9",
"name": "Sticky Note1"
},
{
"parameters": {
"jsCode": "const ahora = new Date();\n\n// Convertir a hora Per\u00fa (UTC-5)\nconst horaPeru = new Date(ahora.getTime() - 5 * 60 * 60 * 1000);\n\n// Formato: DD/MM/YYYY HH:mm:ss\nconst dia = String(horaPeru.getDate()).padStart(2, '0');\nconst mes = String(horaPeru.getMonth() + 1).padStart(2, '0');\nconst anio = horaPeru.getFullYear();\nconst horas = String(horaPeru.getHours()).padStart(2, '0');\nconst minutos = String(horaPeru.getMinutes()).padStart(2, '0');\nconst segundos = String(horaPeru.getSeconds()).padStart(2, '0');\n\nconst fechaHoraPeru = `${dia}/${mes}/${anio} ${horas}:${minutos}:${segundos}`;\n\nreturn [\n {\n json: {\n fecha_hora_peru: fechaHoraPeru\n }\n }\n];"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
1200,
-400
],
"id": "14658161-9ee8-4bac-ba7a-21339bc215cb",
"name": "Fecha y hora actual (Per\u00fa)1"
},
{
"parameters": {
"content": "Se aplica una correcci\u00f3n horaria de -5 horas para ajustar la fecha y hora del servidor (ubicado en Brasil) a la zona horaria de Per\u00fa (UTC-5). Esto asegura que los registros y mensajes se generen con la hora local correcta.",
"height": 192,
"width": 208,
"color": 4
},
"type": "n8n-nodes-base.stickyNote",
"position": [
1136,
-608
],
"typeVersion": 1,
"id": "5a0ae3f1-3c94-4f5d-926c-a6ed236c69bb",
"name": "Sticky Note7"
},
{
"parameters": {
"content": "Las im\u00e1genes deben de estar publicadas en la we.",
"height": 80
},
"type": "n8n-nodes-base.stickyNote",
"position": [
48,
160
],
"typeVersion": 1,
"id": "df1cf426-446c-4cf9-b0b0-75c5140fc90e",
"name": "Sticky Note2"
}
],
"connections": {
"Schedule Trigger": {
"main": [
[
{
"node": "Obtener datos",
"type": "main",
"index": 0
}
]
]
},
"Loop Over Items": {
"main": [
[],
[
{
"node": "If",
"type": "main",
"index": 0
}
]
]
},
"If": {
"main": [
[
{
"node": "Actualizar BD",
"type": "main",
"index": 0
}
],
[
{
"node": "Definir variables",
"type": "main",
"index": 0
}
],
[]
]
},
"Wait": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Obtener datos": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Actualizar BD": {
"main": [
[
{
"node": "Mensaje de error",
"type": "main",
"index": 0
}
]
]
},
"Actualizar BD1": {
"main": [
[
{
"node": "Tiempo variable",
"type": "main",
"index": 0
}
]
]
},
"Actualizar BD2": {
"main": [
[
{
"node": "Mensaje de error1",
"type": "main",
"index": 0
}
]
]
},
"Definir variables": {
"main": [
[
{
"node": "Mensaje recordatorio",
"type": "main",
"index": 0
}
]
]
},
"Mensaje de error": {
"main": [
[
{
"node": "Tiempo variable",
"type": "main",
"index": 0
}
]
]
},
"Mensaje de error1": {
"main": [
[
{
"node": "Tiempo variable",
"type": "main",
"index": 0
}
]
]
},
"Mensaje recordatorio": {
"main": [
[
{
"node": "Fecha y hora actual (Per\u00fa)1",
"type": "main",
"index": 0
}
],
[
{
"node": "Actualizar BD2",
"type": "main",
"index": 0
}
]
]
},
"Tiempo variable": {
"main": [
[
{
"node": "Wait",
"type": "main",
"index": 0
}
]
]
},
"Fecha y hora actual (Per\u00fa)1": {
"main": [
[
{
"node": "Actualizar BD1",
"type": "main",
"index": 0
}
]
]
}
},
"active": false,
"settings": {
"executionOrder": "v1"
},
"versionId": "a1d349d2-cf48-4e1c-b429-659fbdcf8963",
"meta": {
"templateCredsSetupCompleted": true
},
"id": "CvJ0Yx2TvdSWlK6A",
"tags": [
{
"name": "OK",
"id": "5XMGm7ErEv1GfomW",
"createdAt": "2025-07-31T03:49:56.053Z",
"updatedAt": "2025-07-31T03:49:56.053Z"
}
]
}
Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
evolutionApigoogleSheetsOAuth2Api
Pro
For the full experience including quality scoring and batch install features for each workflow upgrade to Pro
About this workflow
F_recordatorio_imagenes. Uses googleSheets, httpRequest, n8n-nodes-evolution-api. Scheduled trigger; 21 nodes.
Source: https://github.com/Edgar-sz/n8n-recordatorios-whatsapp/blob/main/F_recordatorio_imagenes.json — original creator credit. Request a take-down →
Related workflows
Workflows that share integrations, category, or trigger type with this one. All free to copy and import.
Elevate your shopping experience with an AI-driven personal assistant that lives right in your WhatsApp. This template automates the entire lifecycle of a shopping list—from intelligent intake and liv
HTTP Request, Google Sheets, N8N Nodes Wati
This workflow automates plant care reminders and records using Google Sheets, Telegram, and OpenWeather API.
Google Sheets, HTTP Request, Telegram
Apollo Data Enrichment Using Company Id to automatically finds contacts for companies listed in your Google Sheet, enriches each person with emails and phone numbers via Apollo’s API, and writes verif
Google Sheets, HTTP Request, Error Trigger +1
This workflow contains community nodes that are only compatible with the self-hosted version of n8n.
N8N Nodes Scrapegraphai, HTTP Request, Google Sheets +2
Simplify financial oversight with this automated n8n workflow. Triggered daily, it fetches cash flow and expense data from a Google Sheet, analyzes inflows and outflows, validates records, and generat
HTTP Request, Google Sheets, Email Send +3