This workflow follows the Emailsend → 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": "Recordatorio 72h - AutomatizaTech",
"nodes": [
{
"parameters": {
"triggerTimes": {
"item": [
{
"hour": 9
},
{
"hour": 18
}
]
}
},
"name": "Cron",
"type": "n8n-nodes-base.cron",
"typeVersion": 1,
"position": [
460,
300
]
},
{
"parameters": {
"url": "https://automatizatech.shop/wp-json/automatiza-tech/v1/leads/reminders/72h",
"options": {
"splitIntoItems": true
}
},
"name": "Get Leads 72h",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 1,
"position": [
660,
300
]
},
{
"parameters": {
"batchSize": 1,
"options": {}
},
"name": "SplitInBatches",
"type": "n8n-nodes-base.splitInBatches",
"typeVersion": 1,
"position": [
860,
300
]
},
{
"parameters": {
"fromEmail": "Automatiza Tech <info@automatizatech.shop>",
"toEmail": "={{$node[\"SplitInBatches\"].json[\"email\"]}}",
"subject": "Recordatorio de Agendamiento (72h)",
"html": "={{ '<!DOCTYPE html><html><head><meta charset=\"UTF-8\"><style>body { font-family: \"Poppins\", Arial, sans-serif; background-color: #f9f9f9; margin: 0; padding: 0; color: #333333; } .container { max-width: 600px; margin: 20px auto; background-color: #ffffff; border-radius: 8px; overflow: hidden; box-shadow: 0 4px 10px rgba(0,0,0,0.1); } .header { background-color: #1e40af; padding: 40px 20px; text-align: center; } .header img { max-height: 80px; width: auto; margin-bottom: 15px; } .header h1 { margin: 0; font-size: 24px; color: #ffffff; font-weight: bold; text-transform: uppercase; letter-spacing: 1px; } .content { padding: 40px 30px; line-height: 1.6; } .cta-container { text-align: center; margin: 30px 0; } .btn { display: inline-block; padding: 12px 24px; margin: 5px; color: #ffffff !important; text-decoration: none; border-radius: 50px; font-weight: bold; font-size: 14px; transition: all 0.3s ease; } .btn-confirm { background-color: #06d6a0; box-shadow: 0 4px 6px rgba(6, 214, 160, 0.3); } .btn-reject { background-color: #fca311; color: #fff !important; box-shadow: 0 4px 6px rgba(252, 163, 17, 0.3); } .footer { background-color: #f1f1f1; padding: 20px; text-align: center; font-size: 12px; color: #888888; } .footer a { color: #1e40af; text-decoration: none; }</style></head><body><div class=\"container\"><div class=\"header\"><img src=\"https://automatizatech.shop/wp-content/themes/automatiza-tech/assets/images/logo-automatiza-tech.png\" alt=\"Automatiza Tech\" style=\"display: block; margin: 0 auto;\"><h1>Recordatorio de Reuni\u00f3n</h1></div><div class=\"content\"><p>Hola <strong>' + $node[\"SplitInBatches\"].json[\"name\"] + '</strong>,</p><p>Esperamos que est\u00e9s teniendo un excelente d\u00eda.</p><p>Te escribimos para recordarte tu cita agendada para el <strong>' + $node[\"SplitInBatches\"].json[\"scheduled_date\"].split(\"-\").reverse().join(\"-\") + '</strong> a las <strong>' + $node[\"SplitInBatches\"].json[\"scheduled_time\"] + ' hrs.</strong>.</p><p>Para ayudarnos a organizar mejor nuestra agenda, te agradecemos confirmar tu asistencia haciendo clic en uno de los siguientes botones:</p><div class=\"cta-container\"><a href=\"https://automatizatech.shop/wp-json/automatiza-tech/v1/leads/action?id=' + $node[\"SplitInBatches\"].json[\"id\"] + '&token=' + $node[\"SplitInBatches\"].json[\"token\"] + '&action=confirm&reminder_type=72h\" class=\"btn btn-confirm\">Confirmar Asistencia</a> <a href=\"https://automatizatech.shop/wp-json/automatiza-tech/v1/leads/action?id=' + $node[\"SplitInBatches\"].json[\"id\"] + '&token=' + $node[\"SplitInBatches\"].json[\"token\"] + '&action=reject\" class=\"btn btn-reject\">No podr\u00e9 asistir</a></div><p style=\"font-size: 13px; color: #666; margin-top: 20px; text-align: center;\">Si necesitas cancelar definitivamente, puedes hacerlo aqu\u00ed: <a href=\"https://automatizatech.shop/wp-json/automatiza-tech/v1/leads/action?id=' + $node[\"SplitInBatches\"].json[\"id\"] + '&token=' + $node[\"SplitInBatches\"].json[\"token\"] + '&action=delete\" style=\"color: #dc3545;\">Cancelar Cita</a></p></div><div class=\"footer\"><p>© 2025 Automatiza Tech. Todos los derechos reservados.</p><p>Conectamos tus ventas, web y CRM.</p></div></div></body></html>' }}",
"options": {}
},
"name": "Send Email",
"type": "n8n-nodes-base.emailSend",
"typeVersion": 1,
"position": [
1060,
300
],
"credentials": {
"smtp": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"method": "POST",
"url": "https://automatizatech.shop/wp-json/automatiza-tech/v1/leads/update-reminder/{{$node[\"SplitInBatches\"].json[\"id\"]}}/72h",
"sendBody": true,
"bodyParameters": {
"parameters": []
},
"options": {}
},
"name": "Mark Sent",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 1,
"position": [
1260,
300
]
}
],
"connections": {
"Cron": {
"main": [
[
{
"node": "Get Leads 72h",
"type": "main",
"index": 0
}
]
]
},
"Get Leads 72h": {
"main": [
[
{
"node": "SplitInBatches",
"type": "main",
"index": 0
}
]
]
},
"SplitInBatches": {
"main": [
[
{
"node": "Send Email",
"type": "main",
"index": 0
}
]
]
},
"Send Email": {
"main": [
[
{
"node": "Mark Sent",
"type": "main",
"index": 0
}
]
]
},
"Mark Sent": {
"main": [
[
{
"node": "SplitInBatches",
"type": "main",
"index": 0
}
]
]
}
}
}
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.
smtp
For the full experience including quality scoring and batch install features for each workflow upgrade to Pro
About this workflow
Recordatorio 72h - AutomatizaTech. Uses httpRequest, emailSend. Scheduled trigger; 5 nodes.
Source: https://github.com/lmgmuber-bit/automatiza-tech/blob/879cecdd483ea9d76386565b90248434a4b918a2/N8N/Tech_Reminder_72h.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.
This workflow is an improvement of this workflow by Greg Brzezinka.
N8N-Self-Updater. Uses ssh, emailSend, httpRequest. Scheduled trigger; 27 nodes.
> An automated n8n workflow originally built for DigitalOcean-based n8n deployments, but fully compatible with any VPS or cloud hosting (e.g., AWS, Google Cloud, Hetzner, Linode, etc.) where n8n ru
What if you could spot a major sales problem—or a winning campaign—the very next morning, instead of weeks later? Imagine receiving a beautiful, data-rich alert directly in your inbox the moment your
Track Changes Of Product Prices. Uses htmlExtract, functionItem, httpRequest, writeBinaryFile. Scheduled trigger; 25 nodes.