Marcelo Abreu This workflow corresponds to n8n.io template #6331 — 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 →
{
"name": "[Template] Meta Conversion API",
"nodes": [
{
"id": "5b569d35-f4fc-44ca-bdb5-87ede5ae4b9d",
"name": "Google Calendar Trigger",
"type": "n8n-nodes-base.googleCalendarTrigger",
"position": [
140,
0
],
"parameters": {
"options": {},
"pollTimes": {
"item": [
{
"mode": "everyMinute"
}
]
},
"triggerOn": "eventCreated",
"calendarId": {
"__rl": true,
"mode": "list",
"value": "user@example.com",
"cachedResultName": "user@example.com"
}
},
"credentials": {
"googleCalendarOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "110ee9bc-5592-4b3b-9397-c10ac54dd6ca",
"name": "If",
"type": "n8n-nodes-base.if",
"position": [
560,
0
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "or",
"conditions": [
{
"id": "b128a6f2-74fd-45d9-828e-083b5e46fff2",
"operator": {
"type": "string",
"operation": "contains"
},
"leftValue": "={{ $json.summary }}",
"rightValue": "={{ $json.event_name_filter }}"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "23224570-ea11-42f0-8d88-2823c471c9b4",
"name": "No Operation, do nothing",
"type": "n8n-nodes-base.noOp",
"position": [
820,
200
],
"parameters": {},
"typeVersion": 1
},
{
"id": "decd0bf8-ef4e-4070-990c-76d507248ef2",
"name": "HTTP Request - Meta Conversion API",
"type": "n8n-nodes-base.httpRequest",
"position": [
1220,
-100
],
"parameters": {
"url": "=https://graph.facebook.com/{{$('Config').item.json.FB_API_VERSION}}/{{$('Config').item.json.FB_PIXEL_ID}}/events",
"method": "POST",
"options": {},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "data",
"value": "=[\n {\n event_name: \"Schedule\",\n event_time: {{ $json.event_time }},\n action_source: \"website\",\n event_source_url: \"{{$('Config').item.json.source_url}}\",\n user_data: {\n em: [\"{{ $json.em }}\"],\n client_ip_address: \"{{ $json.client_ip_address }}\",\n client_user_agent: \"{{ $json.client_user_agent }}\"\n },\n attribution_data: {\n attribution_share: \"1.0\"\n },\n original_event_data: {\n event_name: \"Schedule\",\n event_time: {{ $json.event_time }}\n }\n }\n]"
},
{
"name": "access_token",
"value": "={{$('Config').item.json.FB_ACCESS_TOKEN}}"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "9d3d13ff-b3a8-40bd-95bc-ac2f11ad4852",
"name": "Crypto",
"type": "n8n-nodes-base.crypto",
"position": [
780,
-100
],
"parameters": {
"type": "SHA256",
"value": "={{ $json.attendees[1].email }}",
"dataPropertyName": "hashedEmail"
},
"typeVersion": 1
},
{
"id": "b7f75d45-e2d0-4afd-a023-2b9fdfbad958",
"name": "Params",
"type": "n8n-nodes-base.set",
"position": [
1000,
-100
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "cc2c20cc-d4f7-4bb3-b435-f2b719736a66",
"name": "em",
"type": "string",
"value": "={{ $json.hashedEmail }}"
},
{
"id": "8fad81a5-4a22-4190-a199-7c2ebccd9893",
"name": "client_ip_address",
"type": "string",
"value": "={{$json.clientIp || '0.0.0.0'}}"
},
{
"id": "44afb80a-3cbb-4df6-baab-cd79991967d8",
"name": "client_user_agent",
"type": "string",
"value": "={{$json.userAgent || 'n8n/MetaCAPI'}}"
},
{
"id": "c4502ba7-bcb8-4abe-9629-1811addf419e",
"name": "event_time",
"type": "string",
"value": "={{Math.floor(Date.now() / 1000)}}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "cd525037-3aed-4e4a-9f21-bb7e368e3ad7",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-400,
-220
],
"parameters": {
"width": 460,
"height": 520,
"content": "# Welcome to Meta Conversion API Workflow!\n\nIf you want to send a conversion event to Meta Conversion API every time a new lead schedules a demo meeting with you, this workflow is for you! \ud83d\ude09\n\n**This workflow has the following sequence:**\n1. Google Calendar Trigger (New Event Created)\n2. Filter only the \"Demo\" event by name\n3. Format information from the created event\n4. Send a \"Schedule\" conversion event to Meta Conversion API\n\n\n**The following accesses are required for the workflow:**\n- Google Oauth2 (via Google Console API): [Documentation](https://docs.n8n.io/integrations/builtin/credentials/google/oauth-single-service/)\n- Meta Conversion API Parameters (Pixel, Access Token): [Documentation](https://developers.facebook.com/docs/marketing-api/conversions-api/get-started)\n\n\nYou can contact me via LinkedIn, if you have any questions: https://www.linkedin.com/in/marceloamiranda"
},
"typeVersion": 1
},
{
"id": "eb620669-c58d-4896-a6e0-b58685bc52ef",
"name": "Config",
"type": "n8n-nodes-base.set",
"position": [
360,
0
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "c2fc1894-0d50-475d-be54-67d377573090",
"name": "FB_PIXEL_ID",
"type": "string",
"value": "your-pixel-id-here"
},
{
"id": "0cb0174f-e07f-4294-9818-c2e140707b78",
"name": "FB_ACCESS_TOKEN",
"type": "string",
"value": "your-access-token-here"
},
{
"id": "bc87c01e-7f37-4a26-ba95-6bcf16c7d462",
"name": "FB_API_VERSION",
"type": "string",
"value": "v22.0"
},
{
"id": "d9297f81-1577-4bcd-903f-c67d25cc4245",
"name": "source_url",
"type": "string",
"value": "https://your-landing-page-url-here.com"
},
{
"id": "2502bc03-8196-45cd-bd03-7df0d79d658b",
"name": "event_name_filter",
"type": "string",
"value": "your-demo-event-name-here"
}
]
},
"includeOtherFields": true
},
"typeVersion": 3.4
},
{
"id": "67a859f7-3b54-479b-95d3-e325cfc8a6ba",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
300,
-220
],
"parameters": {
"color": 4,
"width": 220,
"height": 400,
"content": "**Here you'll configure:**\n- Facebook Pixel ID\n- Facebook Access Token\n- Facebook API Version (default: v22.0)\n- Source URL (your landing page URL)\n- Event Name Filter (Your demo event name)"
},
"typeVersion": 1
},
{
"id": "eebabd9b-151e-490a-a6ad-5a462a6ac0af",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
1080,
-280
],
"parameters": {
"color": 3,
"width": 360,
"height": 140,
"content": "## Sending additional properties\nIf you want to send additional properties to the Meta Conversion API, use this link to help you build your payload: [Meta Payload Helper](https://developers.facebook.com/docs/marketing-api/conversions-api/payload-helper/)\n"
},
"typeVersion": 1
}
],
"connections": {
"If": {
"main": [
[
{
"node": "Crypto",
"type": "main",
"index": 0
}
],
[
{
"node": "No Operation, do nothing",
"type": "main",
"index": 0
}
]
]
},
"Config": {
"main": [
[
{
"node": "If",
"type": "main",
"index": 0
}
]
]
},
"Crypto": {
"main": [
[
{
"node": "Params",
"type": "main",
"index": 0
}
]
]
},
"Params": {
"main": [
[
{
"node": "HTTP Request - Meta Conversion API",
"type": "main",
"index": 0
}
]
]
},
"Google Calendar Trigger": {
"main": [
[
{
"node": "Config",
"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.
googleCalendarOAuth2Api
Pro
For the full experience including quality scoring and batch install features for each workflow upgrade to Pro
About this workflow
If you're using Meta Ads to generate new leads to your sales pipeline, this workflow is for you! 🙌🏻 Triggers every time you have a new calendar event on a chosen Google Acount Filter only events with the same name of your "Schedule a demo" event Formats and send event to Meta…
Source: https://n8n.io/workflows/6331/ — 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 n8n workflow allows you to interact with Binance Spot Trading API directly to: Place Limit Buy and Limit Sell orders Place Market Buy and Market Sell orders Query account info and open orders Can
Crypto, HTTP Request
Uploading an image to Webflow's Asset Manager through the API is surprisingly complex. It requires computing an MD5 hash, announcing the file to Webflow, then uploading the binary to Amazon S3 with sp
HTTP Request, Crypto, Execute Workflow Trigger
This workflow allows you to import any workflow from a file or another n8n instance and map the credentials easily. A multi-form setup guides you through the entire process At the beginning you have t
Execute Command, Read Write File, HTTP Request +3
[n8n] Advanced URL Parsing and Shortening Workflow - Switchy.io Integration. Uses splitInBatches, stickyNote, httpRequest, html. Event-driven trigger; 56 nodes.
HTTP Request, GitHub, Stop And Error +1
[](https://youtu.be/c7yCZhmMjtI)
HTTP Request, GitHub, Stop And Error +1