{
"id": "yxv7OYbDEnqsqfa9",
"meta": {
"instanceId": "fb924c73af8f703905bc09c9ee8076f48c17b596ed05b18c0ff86915ef8a7c4a"
},
"name": "WhatsApp starter workflow",
"tags": [],
"nodes": [
{
"id": "9b385dfe-fa67-4c2c-83df-e3e02c0ff796",
"name": "Verify",
"type": "n8n-nodes-base.webhook",
"position": [
700,
180
],
"webhookId": "793f285b-9da7-4a5e-97ce-f0976c113db5",
"parameters": {
"path": "1fea1f5f-81c0-48ad-ae13-41e0f8e474ed",
"options": [],
"responseMode": "responseNode"
},
"typeVersion": 1.100000000000000088817841970012523233890533447265625
},
{
"id": "676efc61-c875-4675-a843-20f98ef1a642",
"name": "Respond to Webhook",
"type": "n8n-nodes-base.respondToWebhook",
"position": [
920,
180
],
"parameters": {
"options": [],
"respondWith": "text",
"responseBody": "={{ $json.query['hub.challenge'] }}"
},
"typeVersion": 1
},
{
"id": "8dd6d094-415c-40d7-ad2b-4ed9f2d23232",
"name": "Echo the message back",
"type": "n8n-nodes-base.whatsApp",
"position": [
1140,
540
],
"parameters": {
"textBody": "=Echo back: {{ $json.body.entry[0].changes[0].value.messages[0].text.body }}",
"operation": "send",
"phoneNumberId": "244242975437240",
"additionalFields": [],
"recipientPhoneNumber": "={{ $json.body.entry[0].changes[0].value.messages[0].from }}"
},
"credentials": {
"whatsAppApi": {
"id": "dy22WXWn0Xz4WRby",
"name": "WhatsApp account"
}
},
"typeVersion": 1
},
{
"id": "cd9e2cfd-9589-4390-95fd-f0bc3960d60c",
"name": "Is message?",
"type": "n8n-nodes-base.if",
"position": [
920,
540
],
"parameters": {
"options": {
"looseTypeValidation": true
},
"conditions": {
"options": {
"leftValue": "",
"caseSensitive": true,
"typeValidation": "loose"
},
"combinator": "and",
"conditions": [
{
"id": "8a765e57-8e39-4547-a99a-0458df2b75f4",
"operator": {
"type": "object",
"operation": "exists",
"singleValue": true
},
"leftValue": "={{ $json.body.entry[0].changes[0].value.messages[0] }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2
},
{
"id": "20939289-3c4f-467a-b0e9-bf7e6d42cc18",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
660,
46
],
"parameters": {
"width": 618,
"height": 272,
"content": "## Verify Webhook\n* Go to your [Meta for Developers App page](https:\/\/developers.facebook.com\/apps\/), navigate to the App settings\n* Add a **production webhook URL** as a new Callback URL\n* *Verify* webhook receives a GET Request and sends back a verification code\n"
},
"typeVersion": 1
},
{
"id": "36ffeb5b-165a-4723-8250-a4feb9123140",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
660,
360
],
"parameters": {
"width": 619,
"height": 343,
"content": "## Main flow\n* *Respond* webhook receives various POST Requests from Meta regarding WhatsApp messages (user messages + status notifications)\n* Check if the incoming JSON contains user message\n* Echo back the text message to the user. This is a custom message, not a WhatsApp Business template message"
},
"typeVersion": 1
},
{
"id": "aa234bca-c8db-43c6-9aeb-02aef6a084e5",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
240,
260
],
"parameters": {
"color": 3,
"width": 405,
"height": 177,
"content": "## Important!\n### Configure the webhook nodes this way:\n* Make sure that both *Verify* and *Respond* have the same URL\n* *Verify* should have GET HTTP Method\n* *Respond* should have POST HTTP Method"
},
"typeVersion": 1
},
{
"id": "2370b81a-0721-42fd-8893-e3ee02e20278",
"name": "Respond",
"type": "n8n-nodes-base.webhook",
"position": [
700,
540
],
"webhookId": "c4cbc1c4-e1f5-4ea5-bd9a-c5f697493985",
"parameters": {
"path": "1fea1f5f-81c0-48ad-ae13-41e0f8e474ed",
"options": [],
"httpMethod": "POST"
},
"typeVersion": 1.100000000000000088817841970012523233890533447265625
}
],
"active": true,
"pinData": [],
"settings": {
"callerPolicy": "workflowsFromSameOwner",
"executionOrder": "v1",
"saveManualExecutions": true,
"saveDataSuccessExecution": "all"
},
"versionId": "0d254e91-2ad0-4f38-97d5-fec5057043ea",
"connections": {
"Verify": {
"main": [
[
{
"node": "Respond to Webhook",
"type": "main",
"index": 0
}
]
]
},
"Respond": {
"main": [
[
{
"node": "Is message?",
"type": "main",
"index": 0
}
]
]
},
"Is message?": {
"main": [
[
{
"node": "Echo the message back",
"type": "main",
"index": 0
}
]
]
}
}
}
