Kevin Fernandez This workflow corresponds to n8n.io template #15431 — we link there as the canonical source.
This workflow follows the Agent → 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 →
{
"meta": {
"templateCredsSetupCompleted": false
},
"name": "Scrape Facebook Real Estate Groups, Filter Deals with AI, and Send SMS Alerts via Twilio",
"nodes": [
{
"id": "37ab86df-4b47-42fb-8d28-13a24d7575a4",
"name": "Schedule Trigger",
"type": "n8n-nodes-base.scheduleTrigger",
"notes": "At minute 0 past every 4th hour from 9 through 21",
"position": [
-640,
512
],
"parameters": {
"rule": {
"interval": [
{
"field": "cronExpression",
"expression": "0 9-21/4 * * *"
}
]
}
},
"notesInFlow": true,
"typeVersion": 1.2
},
{
"id": "ee521345-8510-45e8-8e52-3042bd6ad87b",
"name": "Group 1 - FSBO Florida Homes",
"type": "n8n-nodes-base.httpRequest",
"position": [
0,
0
],
"parameters": {
"url": "https://facebook-scraper3.p.rapidapi.com/group/posts",
"options": {},
"sendQuery": true,
"sendHeaders": true,
"queryParameters": {
"parameters": [
{
"name": "group_id",
"value": "331454348246054"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "facebook-scraper3.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "YOUR_RAPIDAPI_KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "d6e87cb6-dc2c-4f19-bb1c-a32c523a0c04",
"name": "Group 2 - FL Sale or Wholesale",
"type": "n8n-nodes-base.httpRequest",
"position": [
0,
208
],
"parameters": {
"url": "https://facebook-scraper3.p.rapidapi.com/group/posts",
"options": {},
"sendQuery": true,
"sendHeaders": true,
"queryParameters": {
"parameters": [
{
"name": "group_id",
"value": "364715990323484"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "facebook-scraper3.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "YOUR_RAPIDAPI_KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "21ef2eb1-a7c3-476b-a652-d9abfddd6c32",
"name": "Group 3 - FL Off-Market",
"type": "n8n-nodes-base.httpRequest",
"position": [
0,
400
],
"parameters": {
"url": "https://facebook-scraper3.p.rapidapi.com/group/posts",
"options": {},
"sendQuery": true,
"sendHeaders": true,
"queryParameters": {
"parameters": [
{
"name": "group_id",
"value": "798052127462556"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "facebook-scraper3.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "YOUR_RAPIDAPI_KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "06132518-0bab-44b2-82c7-04e7360adbe9",
"name": "Group 4 - FL Wholesale",
"type": "n8n-nodes-base.httpRequest",
"position": [
0,
608
],
"parameters": {
"url": "https://facebook-scraper3.p.rapidapi.com/group/posts",
"options": {},
"sendQuery": true,
"sendHeaders": true,
"queryParameters": {
"parameters": [
{
"name": "group_id",
"value": "211232392244757"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "facebook-scraper3.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "YOUR_RAPIDAPI_KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "b0ce34bd-b4cc-46d7-9c76-50049e6ddce0",
"name": "Group 5 - FL Wholesale Deals",
"type": "n8n-nodes-base.httpRequest",
"position": [
0,
784
],
"parameters": {
"url": "https://facebook-scraper3.p.rapidapi.com/group/posts",
"options": {},
"sendQuery": true,
"sendHeaders": true,
"queryParameters": {
"parameters": [
{
"name": "group_id",
"value": "101799586655446"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "facebook-scraper3.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "YOUR_RAPIDAPI_KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "63edfbb2-91de-4478-8d9a-2ff4f1d35132",
"name": "Group 6 - FL Off Market",
"type": "n8n-nodes-base.httpRequest",
"position": [
0,
960
],
"parameters": {
"url": "https://facebook-scraper3.p.rapidapi.com/group/posts",
"options": {},
"sendQuery": true,
"sendHeaders": true,
"queryParameters": {
"parameters": [
{
"name": "group_id",
"value": "7183670468315847"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "facebook-scraper3.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "YOUR_RAPIDAPI_KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "f3a19ef5-4669-4099-8601-0e674cbe892f",
"name": "Split Out",
"type": "n8n-nodes-base.splitOut",
"position": [
224,
0
],
"parameters": {
"options": {},
"fieldToSplitOut": "posts"
},
"typeVersion": 1
},
{
"id": "8434aef9-7da2-40c5-8d12-9ab080b173ce",
"name": "Split Out1",
"type": "n8n-nodes-base.splitOut",
"position": [
224,
208
],
"parameters": {
"options": {},
"fieldToSplitOut": "posts"
},
"typeVersion": 1
},
{
"id": "cbffecb4-62bd-4314-a04d-5b9ca1854251",
"name": "Split Out2",
"type": "n8n-nodes-base.splitOut",
"position": [
224,
400
],
"parameters": {
"options": {},
"fieldToSplitOut": "posts"
},
"typeVersion": 1
},
{
"id": "ace1e816-0c50-41a8-b926-667db3957060",
"name": "Split Out3",
"type": "n8n-nodes-base.splitOut",
"position": [
224,
608
],
"parameters": {
"options": {},
"fieldToSplitOut": "posts"
},
"typeVersion": 1
},
{
"id": "7f2d2f00-8715-40ad-afd6-5cd6d9bd6344",
"name": "Split Out4",
"type": "n8n-nodes-base.splitOut",
"position": [
224,
784
],
"parameters": {
"options": {},
"fieldToSplitOut": "posts"
},
"typeVersion": 1
},
{
"id": "6a48c676-0cbb-4f55-a3e3-67f631f76292",
"name": "Split Out5",
"type": "n8n-nodes-base.splitOut",
"position": [
224,
960
],
"parameters": {
"options": {},
"fieldToSplitOut": "posts"
},
"typeVersion": 1
},
{
"id": "a5405eee-beae-4e6b-beff-b13066bb96f1",
"name": "Merge",
"type": "n8n-nodes-base.merge",
"position": [
800,
432
],
"parameters": {
"numberInputs": 6
},
"typeVersion": 3
},
{
"id": "cafba674-bb36-4a00-a50b-47dc2405bd4c",
"name": "Aggregate",
"type": "n8n-nodes-base.aggregate",
"position": [
1040,
480
],
"parameters": {
"options": {},
"aggregate": "aggregateAllItemData"
},
"typeVersion": 1
},
{
"id": "bb418af2-da02-4f9d-bdc0-d989463c3c3e",
"name": "AI Agent",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
1264,
480
],
"parameters": {
"text": "=Analyze the following Facebook posts and determine if they describe real estate deals. For each post:\n\n1\ufe0f\u20e3 Identify if it is a **real estate deal** (property for sale).\n2\ufe0f\u20e3 Extract the following details (if available):\n - Property Address\n - Bedrooms & Bathrooms\n - Square Footage\n - Repairs Needed\n - Rehab Costs (if mentioned)\n - After Repair Value (ARV)\n - Asking Price\n - Major Component Ages (Roof, Water Heater, AC)\n - Keywords Detected (FSBO, Airbnb, Padsplit, BRRR, etc.)\n - **Post URL** (for reference)\n\n3\ufe0f\u20e3 Classify the deal as:\n \u2705 **Preferred Deal** (if at least **3 bed / 2 bath / 1,500+ sqft** OR mentions **pool/Airbnb-related terms**)\n \u26a0\ufe0f **Not a Preferred Deal** (if it is a real estate deal but does not meet criteria)\n \u274c **Unclear if this is a real estate deal** (if no sale is mentioned)\n\n\ud83d\udccc **Output in JSON format**, grouping each post separately.\n\nHere is a list of the posts:\n\n {{ JSON.stringify($json.data) }}",
"options": {
"systemMessage": "You are an AI real estate deal analyzer. Your job is to analyze Facebook posts and determine if they describe a property for sale. You must:\n1\ufe0f\u20e3 **Identify if the post is about a real estate deal** (property for sale).\n2\ufe0f\u20e3 **Extract key details** (if available):\n - Property Address\n - Bedrooms & Bathrooms Count\n - Square Footage\n - Repairs Needed\n - Estimated Rehab Costs\n - After Repair Value (ARV)\n - Asking Price\n - Major Component Ages (Roof, Water Heater, AC)\n - Keywords Detected (FSBO, Airbnb, Padsplit, BRRR, etc.)\n - Post URL (to reference the original post)\n3\ufe0f\u20e3 **Classify the deal** based on these criteria:\n - \u2705 **'Preferred Deal'**: The property is at least **3 bed / 2 bath / 1,500+ sqft** OR mentions a **pool or Airbnb-related terms**.\n - \u26a0\ufe0f **'Not a Preferred Deal'**: The property is for sale but does not meet the preferred criteria. Still extract and return all available details.\n4\ufe0f\u20e3 If a post **does not appear to be a real estate deal at all**, return: 'Unclear if this is a real estate deal.'\n5\ufe0f\u20e3 Always output structured **JSON format** for easy analysis, including the post URL.\n\nEXAMPLE JSON:\n\n[\n {\n \"status\": \"Preferred Deal\",\n \"property_address\": null,\n \"bedrooms\": 3,\n \"bathrooms\": 2,\n \"square_footage\": 1600,\n \"repairs_needed\": \"Needs minor updates\",\n \"rehab_costs\": null,\n \"ARV\": 350000,\n \"asking_price\": 250000,\n \"major_components\": {\n \"roof_age\": null,\n \"water_heater_age\": null,\n \"AC_age\": null\n },\n \"keywords_detected\": [\"Airbnb\"],\n \"post_url\": \"https://facebook.com/groups/realestate/post/123456789\"\n },\n {\n \"status\": \"Not a Preferred Deal\",\n \"reason\": \"Property is only 2 bed / 1 bath and 1,200 sqft (below minimum).\",\n \"property_address\": null,\n \"bedrooms\": 2,\n \"bathrooms\": 1,\n \"square_footage\": 1200,\n \"repairs_needed\": \"Needs rehab\",\n \"rehab_costs\": null,\n \"ARV\": 300000,\n \"asking_price\": 180000,\n \"major_components\": {\n \"roof_age\": null,\n \"water_heater_age\": null,\n \"AC_age\": null\n },\n \"keywords_detected\": [],\n \"post_url\": \"https://facebook.com/groups/realestate/post/987654321\"\n },\n {\n \"status\": \"Unclear if this is a real estate deal\",\n \"reason\": \"No mention of a property for sale.\",\n \"post_url\": \"https://facebook.com/groups/realestate/post/111222333\"\n }\n]"
},
"promptType": "define"
},
"typeVersion": 1.7
},
{
"id": "3520f2bd-dd9d-4cb4-b1d2-371c59894d43",
"name": "OpenAI Chat Model",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
1264,
688
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4o",
"cachedResultName": "gpt-4o"
},
"options": {
"responseFormat": "json_object"
}
},
"typeVersion": 1.2
},
{
"id": "136bb72a-9347-47fc-b5ac-9ca50f228f62",
"name": "Edit Fields",
"type": "n8n-nodes-base.set",
"position": [
1680,
480
],
"parameters": {
"options": {}
},
"typeVersion": 3.4
},
{
"id": "476c9123-1d18-4ce9-a23f-ec85bd899e32",
"name": "Twilio",
"type": "n8n-nodes-base.twilio",
"position": [
1920,
480
],
"parameters": {
"options": {}
},
"typeVersion": 1
},
{
"id": "a1111111-1111-1111-1111-111111111111",
"name": "Sticky Note - Overview",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1200,
-300
],
"parameters": {
"color": 6,
"width": 480,
"height": 520,
"content": "## \ud83c\udfe0 Real Estate Deal Finder \u2014 Facebook Groups \u2192 AI \u2192 SMS\n\nThis workflow scrapes posts from Facebook real estate groups, uses GPT-4o to analyze each post against your investment \"buy box,\" and texts you the qualifying deals via Twilio.\n\n### Required credentials\n- **RapidAPI** (Facebook Scraper3 API)\n- **OpenAI** (GPT-4o)\n- **Twilio** (Account SID + Auth Token)\n\n### Setup time\n~15\u201320 minutes once you have the API keys.\n\n### What you'll customize\n1. The 6 Facebook **group IDs** in the HTTP nodes\n2. The **buy box criteria** in the AI Agent's system message\n3. The **SMS message format** in the Edit Fields node\n4. The **schedule** (currently every 4 hours, 9 AM \u2013 9 PM)\n\n\u26a0\ufe0f This template is geared toward Florida wholesale/off-market deals but works for any region \u2014 just swap the group IDs."
},
"typeVersion": 1
},
{
"id": "a2222222-2222-2222-2222-222222222222",
"name": "Sticky Note - Schedule",
"type": "n8n-nodes-base.stickyNote",
"position": [
-680,
220
],
"parameters": {
"color": 4,
"width": 360,
"height": 280,
"content": "## \u23f0 Schedule Trigger\n\nRuns at minute 0, every 4 hours between 9 AM and 9 PM.\n\nCron: `0 9-21/4 * * *`\n\nEdit the cron expression to scrape more or less often. Keep in mind RapidAPI plans have monthly request limits."
},
"typeVersion": 1
},
{
"id": "a3333333-3333-3333-3333-333333333333",
"name": "Sticky Note - HTTP Setup",
"type": "n8n-nodes-base.stickyNote",
"position": [
-560,
-300
],
"parameters": {
"color": 5,
"width": 480,
"height": 540,
"content": "## \ud83d\udce5 Scrape Facebook Groups (Step 1)\n\nEach HTTP node calls the **Facebook Scraper3** API on RapidAPI to fetch recent posts from one Facebook group.\n\n### Setup\n1. Get a RapidAPI key \u2192 https://rapidapi.com\n2. Subscribe to **Facebook Scraper3**\n3. In each HTTP node, click \"Send Headers\" and add your `x-rapidapi-key` value \u2014 OR (better) create a **Header Auth credential** and reference it\n4. Replace each `group_id` query param with the ID of a group you've joined\n\n### Finding a group ID\nOpen the group in Facebook \u2192 the number in the URL (e.g. `facebook.com/groups/331454348246054`) is the ID.\n\n### Scaling\nAdd or remove HTTP/Split Out branches to track more or fewer groups. Just update the **Merge** node's `numberInputs` accordingly."
},
"typeVersion": 1
},
{
"id": "a4444444-4444-4444-4444-444444444444",
"name": "Sticky Note - Merge",
"type": "n8n-nodes-base.stickyNote",
"position": [
720,
140
],
"parameters": {
"color": 3,
"width": 320,
"height": 240,
"content": "## \ud83d\udd00 Combine all posts (Step 2)\n\n- **Split Out** flattens each group's `posts` array into individual items\n- **Merge** combines all 6 group streams into one\n- **Aggregate** bundles every post back into a single array so the AI sees them all in one call (cheaper + faster than calling per post)"
},
"typeVersion": 1
},
{
"id": "a5555555-5555-5555-5555-555555555555",
"name": "Sticky Note - AI Agent",
"type": "n8n-nodes-base.stickyNote",
"position": [
1240,
-40
],
"parameters": {
"color": 7,
"width": 400,
"height": 460,
"content": "## \ud83e\udd16 AI Deal Analyzer (Step 3)\n\nGPT-4o reads every post and extracts:\n- Address, beds/baths, square footage\n- Asking price, ARV, rehab cost\n- Component ages (roof, AC, water heater)\n- Keywords (FSBO, Airbnb, BRRR, Padsplit, pool, etc.)\n\nThen classifies each post as:\n- \u2705 **Preferred Deal** \u2014 matches your buy box\n- \u26a0\ufe0f **Not a Preferred Deal**\n- \u274c **Unclear if real estate deal**\n\n### \ud83c\udfaf Customize your buy box\nEdit the system message to change criteria. Default is **3 bed / 2 bath / 1,500+ sqft OR pool/Airbnb terms** \u2014 change the bed/bath/sqft minimums, add keywords, set a max price, or filter by city."
},
"typeVersion": 1
},
{
"id": "a6666666-6666-6666-6666-666666666666",
"name": "Sticky Note - OpenAI Model",
"type": "n8n-nodes-base.stickyNote",
"position": [
1264,
880
],
"parameters": {
"color": 4,
"width": 320,
"height": 200,
"content": "## \ud83e\udde0 OpenAI Model\n\nUsing **GPT-4o** with `response_format: json_object` to guarantee parseable JSON output.\n\nAdd your OpenAI credentials here. Swap to **GPT-4o-mini** if you want lower cost (works fine for this task)."
},
"typeVersion": 1
},
{
"id": "a7777777-7777-7777-7777-777777777777",
"name": "Sticky Note - SMS Alert",
"type": "n8n-nodes-base.stickyNote",
"position": [
1660,
-100
],
"parameters": {
"color": 2,
"width": 440,
"height": 540,
"content": "## \ud83d\udcf1 SMS Alert (Step 4)\n\n### Edit Fields\nFormat the AI's JSON output into a readable SMS body. Example template:\n\n```\n\ud83c\udfe0 {{ $json.status }}!\n{{ $json.property_address }}\n{{ $json.bedrooms }}bd/{{ $json.bathrooms }}ba | {{ $json.square_footage }}sqft\nAsk: ${{ $json.asking_price }} | ARV: ${{ $json.ARV }}\n{{ $json.post_url }}\n```\n\n### Twilio\n1. Add Twilio credentials (Account SID + Auth Token)\n2. Set `to` = your phone number\n3. Set `from` = your Twilio number\n4. Map the message body to the formatted text from Edit Fields\n\n\ud83d\udca1 Tip: Add an **IF node** before Twilio that filters for `status === \"Preferred Deal\"` so you only get texts for deals that match your buy box."
},
"typeVersion": 1
}
],
"connections": {
"Merge": {
"main": [
[
{
"node": "Aggregate",
"type": "main",
"index": 0
}
]
]
},
"AI Agent": {
"main": [
[
{
"node": "Edit Fields",
"type": "main",
"index": 0
}
]
]
},
"Aggregate": {
"main": [
[
{
"node": "AI Agent",
"type": "main",
"index": 0
}
]
]
},
"Split Out": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 0
}
]
]
},
"Split Out1": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 1
}
]
]
},
"Split Out2": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 2
}
]
]
},
"Split Out3": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 3
}
]
]
},
"Split Out4": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 4
}
]
]
},
"Split Out5": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 5
}
]
]
},
"Edit Fields": {
"main": [
[
{
"node": "Twilio",
"type": "main",
"index": 0
}
]
]
},
"Schedule Trigger": {
"main": [
[
{
"node": "Group 1 - FSBO Florida Homes",
"type": "main",
"index": 0
},
{
"node": "Group 2 - FL Sale or Wholesale",
"type": "main",
"index": 0
},
{
"node": "Group 3 - FL Off-Market",
"type": "main",
"index": 0
},
{
"node": "Group 4 - FL Wholesale",
"type": "main",
"index": 0
},
{
"node": "Group 5 - FL Wholesale Deals",
"type": "main",
"index": 0
},
{
"node": "Group 6 - FL Off Market",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model": {
"ai_languageModel": [
[
{
"node": "AI Agent",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Group 4 - FL Wholesale": {
"main": [
[
{
"node": "Split Out3",
"type": "main",
"index": 0
}
]
]
},
"Group 3 - FL Off-Market": {
"main": [
[
{
"node": "Split Out2",
"type": "main",
"index": 0
}
]
]
},
"Group 6 - FL Off Market": {
"main": [
[
{
"node": "Split Out5",
"type": "main",
"index": 0
}
]
]
},
"Group 1 - FSBO Florida Homes": {
"main": [
[
{
"node": "Split Out",
"type": "main",
"index": 0
}
]
]
},
"Group 5 - FL Wholesale Deals": {
"main": [
[
{
"node": "Split Out4",
"type": "main",
"index": 0
}
]
]
},
"Group 2 - FL Sale or Wholesale": {
"main": [
[
{
"node": "Split Out1",
"type": "main",
"index": 0
}
]
]
}
}
}
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About this workflow
Real estate investors, wholesalers, and house flippers who want to stop manually scrolling Facebook groups and have qualifying deals delivered to their phone instead.
Source: https://n8n.io/workflows/15431/ — original creator credit. Request a take-down →
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We’ve released Version 4 of our AI Powered Blog Automation workflow. We heard your complains and made a complete redesign built for serious content creators.
RSS Feed Read, OpenAI Chat, Text Classifier +6
This n8n automation workflow automates the creation, scripting, production, and posting of YouTube videos. It leverages AI (OpenAI), image generation (PIAPI), video rendering (Shotstack), and platform
Agent, OpenAI Chat, Airtable Tool +7