Ahmed Saadawi This workflow corresponds to n8n.io template #6502 — we link there as the canonical source.
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 →
{
"id": "ykXuNTlTy4GTDjOE",
"meta": {
"templateCredsSetupCompleted": true
},
"name": "Auto-Send Welcome WhatsApp Message to new Vtiger Leads",
"tags": [],
"nodes": [
{
"id": "9eb3438a-721e-47b1-b05d-fbeb6e6a53f0",
"name": "Schedule Trigger Every n Minutes",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
-816,
-208
],
"parameters": {
"rule": {
"interval": [
{
"field": "minutes",
"minutesInterval": 1
}
]
}
},
"typeVersion": 1.2
},
{
"id": "7d90f8b4-a984-4532-8378-3188d80d4ebe",
"name": "If there's a data returned",
"type": "n8n-nodes-base.if",
"position": [
-368,
-208
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "1a4121a1-3315-48c6-b319-be947242e291",
"operator": {
"type": "string",
"operation": "notEmpty",
"singleValue": true
},
"leftValue": "={{ $json.result[0].id }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2.2
},
{
"id": "48a1a508-3e84-4875-b34e-f5bc4a1ec6a3",
"name": "No Operation, do nothing",
"type": "n8n-nodes-base.noOp",
"position": [
-80,
-16
],
"parameters": {},
"typeVersion": 1
},
{
"id": "63514400-625b-4bd6-bbb3-8892e671d671",
"name": "Enviar texto",
"type": "n8n-nodes-evolution-api.evolutionApi",
"position": [
128,
-352
],
"parameters": {
"resource": "messages-api",
"remoteJid": "={{ $json.result[0].phone }}",
"messageText": "=Hi {{ $json.result[0].firstname }} {{ $json.result[0].lastname }} \ud83d\ude0a,\n\nWe have received your interest with our services and we well contact you soon.\n\nHave a nice day \ud83d\ude4f\ud83d\udc90",
"instanceName": "Ahmed560",
"options_message": {}
},
"credentials": {
"evolutionApi": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "7c73ab05-6c59-4f93-b354-940a2ad0e05d",
"name": "VtigerCRM get Latest Lead",
"type": "n8n-nodes-vtiger-crm.vtigerNode",
"position": [
-592,
-208
],
"parameters": {
"query_field": "select * from Leads where cf_1090!=1 order by id desc limit 1;"
},
"credentials": {
"vtigerApi": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "cecfb193-03b1-47ff-8849-d4c00a3f0bc6",
"name": "VtigerCRM Update Lead to Mark as Whatsapp Sent",
"type": "n8n-nodes-vtiger-crm.vtigerNode",
"position": [
128,
-176
],
"parameters": {
"operation": "update",
"element_field": "={\n \"cf_1090\": \"1\"\n}",
"webservice_id_field": "={{ $json.result[0].id }}"
},
"credentials": {
"vtigerApi": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "a68394bd-0580-4705-b8c8-0e5f0c033d78",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-784,
-528
],
"parameters": {
"width": 592,
"height": 304,
"content": "### \ud83e\udd16 Auto-Send Welcome WhatsApp Message to New Vtiger Leads \n**(Vtiger CRM + Evolution API)**\nThis workflow runs **every 1 minute** to:\n- \ud83d\udce5 Get the latest lead from Vtiger CRM (not yet marked as contacted)\n- \ud83d\udcac Send a **personalized welcome WhatsApp message** using Evolution API\n- \u2705 Update the lead record with a custom field to mark that the message was sent\n\n> \ud83d\udca1 Requires:\n> - Evolution API (self-hosted or cloud)\n> - Community vtiger-crm and evolution-api nodes (install via Community Nodes)\n\n> \ud83d\udcf2 Ideal for sales or support teams who want to automatically greet new leads on WhatsApp and avoid duplicates."
},
"typeVersion": 1
}
],
"active": true,
"settings": {
"executionOrder": "v1"
},
"versionId": "24911a81-1f5f-4358-af02-d6a399d9a5e0",
"connections": {
"VtigerCRM get Latest Lead": {
"main": [
[
{
"node": "If there's a data returned",
"type": "main",
"index": 0
}
]
]
},
"If there's a data returned": {
"main": [
[
{
"node": "VtigerCRM Update Lead to Mark as Whatsapp Sent",
"type": "main",
"index": 0
},
{
"node": "Enviar texto",
"type": "main",
"index": 0
}
],
[
{
"node": "No Operation, do nothing",
"type": "main",
"index": 0
}
]
]
},
"Schedule Trigger Every n Minutes": {
"main": [
[
{
"node": "VtigerCRM get Latest Lead",
"type": "main",
"index": 0
}
]
]
},
"VtigerCRM Update Lead to Mark as Whatsapp Sent": {
"main": [
[]
]
}
}
}
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.
evolutionApivtigerApi
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About this workflow
> This template uses two custom community nodes: > * > * > You must be running self-hosted n8n with Community Nodes enabled. Go to → Click Install Node Add: Restart n8n if prompted.
Source: https://n8n.io/workflows/6502/ — original creator credit. Request a take-down →
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