{ "nodes": [ { "id": "64d1ae53-8868-4b7f-8e9b-68626d15aef3", "name": "Capture Lead", "type": "n8n-nodes-base.webhook", "position": [ -1392, 288 ], "parameters": { "path": "property-match", "options": {}, "httpMethod": "POST", "responseMode": "responseNode" }, "typeVersion": 2.1 }, { "id": "3bdb4234-d07e-43ae-9aac-d1c1eb5d7d8f", "name": "Structure & Clean Data", "type": "n8n-nodes-base.set", "position": [ -1200, 288 ], "parameters": { "options": {}, "assignments": { "assignments": [ { "id": "2f5c08e6-480b-419e-b077-6eb8f741ded3", "name": "body.budget", "type": "string", "value": "={{ $json.body.budget }}" }, { "id": "90e7fc8d-2188-45b9-847c-8ce3caa77fd0", "name": "body.city", "type": "string", "value": "={{ $json.body.city }}" }, { "id": "08fbe007-e278-4a6d-9abb-e61c01657e56", "name": "body.property_type", "type": "string", "value": "={{ $json.body.type }}" } ] } }, "typeVersion": 3.4 }, { "id": "fc5fd614-c9c4-4dcb-9e77-7f7a647c85cf", "name": "Formula Creation", "type": "n8n-nodes-base.code", "position": [ -992, 288 ], "parameters": { "jsCode": "const input = items[0].json.body || items[0].json;\n\n// --- User Inputs ---\nconst searchTerm = (input.property_type || \"\").trim(); // e.g. \"3BHK\"\nconst city = (input.city || \"\").replace(/\"/g, '\\\\\"');\nconst budgetStr = (input.budget || \"\").toString().replace(/[\u20b9,]/g, \"\");\nconst budget = parseInt(budgetStr, 10);\n\n// --- Budget range (\u00b15%) ---\nconst lowerLimit = Math.floor(budget * 0.95);\nconst upperLimit = Math.ceil(budget * 1.05);\n\nconst formula = `AND(\n FIND(LOWER(\"${searchTerm}\"), LOWER({Title})) > 0,\n {Location} = \"${city}\",\n OR(\n VALUE(SUBSTITUTE(SUBSTITUTE({Price}, \"\u20b9\", \"\"), \",\", \"\")) <= ${budget},\n AND(\n VALUE(SUBSTITUTE(SUBSTITUTE({Price}, \"\u20b9\", \"\"), \",\", \"\")) >= ${lowerLimit},\n VALUE(SUBSTITUTE(SUBSTITUTE({Price}, \"\u20b9\", \"\"), \",\", \"\")) <= ${upperLimit}\n )\n )\n)`;\n\n// --- Return ---\nreturn [{ json: { formula } }];\n" }, "typeVersion": 2 }, { "id": "172dc29f-ee03-4c5f-b58d-f103fbb23d0a", "name": "Check Match Availability", "type": "n8n-nodes-base.if", "position": [ -512, 288 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "f2371a14-812c-4ff5-b602-2ef349211b4f", "operator": { "type": "string", "operation": "notEmpty", "singleValue": true }, "leftValue": "={{ $json.id }}", "rightValue": "" } ] } }, "typeVersion": 2.2 }, { "id": "36fc778c-c07c-478a-8843-e72a3db96374", "name": "Generate Email Template", "type": "n8n-nodes-base.code", "position": [ -288, 208 ], "parameters": { "jsCode": "function generatePropertyCard(property) {\n const images = (property.Images || []).map(img =>\n `\"${property.Title}\"`\n ).join(\"\");\n\n const features = (property.Features || []).map(f =>\n `
  • \u2714\ufe0f ${f}
    • `\n ).join(\"\");\n\n return `\n \n \n

    ${property.Title || \"Property\"}

    \n

    \n \ud83d\udccd ${property.Location || \"-\"} | \ud83c\udfe0 ${property.Type || \"-\"}
    \n \ud83d\udcb0 ${property.Price || \"-\"}
    \n \ud83d\udecf\ufe0f ${property.Bedrooms || \"-\"} | \ud83d\udec1 ${property.Bathrooms || \"-\"} | \ud83d\udcd0 ${property[\"Size (sqft)\"] || \"-\"} sqft\n

    \n
    \n ${images}\n
    \n \n

    \n \ud83d\udc64 Suggested for: ${property[\"Suggested Buyer Type\"] || \"N/A\"}
    \n \ud83c\udff7\ufe0f Luxury Property: ${property[\"Is Luxury Property?\"] || \"No\"}\n

    \n \n View More Details\n \n \n \n `;\n}\n\n// Build full email HTML\nconst properties = items.map(i => i.json);\nconst emailHtml = `\n\n\n\n \n Matched Properties\n\n\n \n \n \n \n ${properties.map(generatePropertyCard).join(\"\")}\n \n \n \n
    \n

    \ud83c\udfe1 Your Matched Properties

    \n

    We\u2019ve found some great properties that match your preferences:

    \n
    \n \u00a9 ${new Date().getFullYear()} Property Finder | All Rights Reserved\n
    \n\n\n`;\n\nreturn [{ json: { html: emailHtml } }];" }, "typeVersion": 2 }, { "id": "dcb25710-b773-4081-96f9-c6183cf08a4f", "name": "Send Property Details", "type": "n8n-nodes-base.gmail", "position": [ 0, 304 ], "parameters": { "sendTo": "={{ $('Capture Lead').first().json.body.email }}", "message": "={{ $json.html }}", "options": { "appendAttribution": false }, "subject": "=\ud83c\udfe1 Properties Matching Your Requirements" }, "credentials": { "gmailOAuth2": { "name": "" } }, "typeVersion": 2.1 }, { "id": "72c5e30d-ebf1-4632-a555-2ee4c07d394f", "name": "Append Lead Data", "type": "n8n-nodes-base.airtable", "position": [ 320, 208 ], "parameters": { "base": { "__rl": true, "mode": "list", "value": "appe77qnWMLUWfKEe", "cachedResultUrl": "https://airtable.com/appe77qnWMLUWfKEe", "cachedResultName": "Property Matching(Real Estate)" }, "table": { "__rl": true, "mode": "list", "value": "tbljB7wf7ccn3YjkE", "cachedResultUrl": "https://airtable.com/appe77qnWMLUWfKEe/tbljB7wf7ccn3YjkE", "cachedResultName": "Buyers" }, "columns": { "value": { "City": "={{ $('Capture Lead').first().json.body.city }}", "Name": "={{ $('Capture Lead').first().json.body.name }}", "Email": "={{ $('Capture Lead').first().json.body.email }}", "Budget": "={{ $('Capture Lead').first().json.body.budget }}", "Status": "New", "Lead Source": "Other", "Matched Properties": "={{ $('Fetch Properties Required & \u00b1 5% budget range').first().json.Title }}", "Preferred Property Type": "={{ $('Capture Lead').first().json.body.type }}" }, "schema": [ { "id": "Name", "type": "string", "display": true, "removed": false, "readOnly": false, "required": false, "displayName": "Name", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Email", "type": "string", "display": true, "removed": false, "readOnly": false, "required": false, "displayName": "Email", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Budget", "type": "string", "display": true, "removed": false, "readOnly": false, "required": false, "displayName": "Budget", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "City", "type": "string", "display": true, "removed": false, "readOnly": false, "required": false, "displayName": "City", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Preferred Property Type", "type": "string", "display": true, "removed": false, "readOnly": false, "required": false, "displayName": "Preferred Property Type", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Matched Properties", "type": "string", "display": true, "removed": false, "readOnly": false, "required": false, "displayName": "Matched Properties", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Lead Source", "type": "options", "display": true, "options": [ { "name": "Website", "value": "Website" }, { "name": "Referral", "value": "Referral" }, { "name": "Agent", "value": "Agent" }, { "name": "Walk-in", "value": "Walk-in" }, { "name": "Social Media", "value": "Social Media" }, { "name": "Other", "value": "Other" } ], "removed": false, "readOnly": false, "required": false, "displayName": "Lead Source", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "Status", "type": "options", "display": true, "options": [ { "name": "New", "value": "New" }, { "name": "Contacted", "value": "Contacted" }, { "name": "Viewing Scheduled", "value": "Viewing Scheduled" }, { "name": "Offer Made", "value": "Offer Made" }, { "name": "Closed", "value": "Closed" }, { "name": "Not Interested", "value": "Not Interested" } ], "removed": false, "readOnly": false, "required": false, "displayName": "Status", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [], "attemptToConvertTypes": false, "convertFieldsToString": false }, "options": {}, "operation": "create" }, "typeVersion": 2.1 }, { "id": "36ef382d-1993-4ea7-9357-156fdde59faf", "name": "Notify Sales Agent", "type": "n8n-nodes-base.slack", "position": [ 320, 368 ], "parameters": { "text": "=:tada: New Lead Alert! :tada:\n\nA new lead has been captured. Here are the details:\n\n\ud83d\udc64 Name: {{ $('Capture Lead').first().json.body.name }}\n\n\ud83d\udcde Phone: {{ $('Capture Lead').first().json.body.phone }}\n\n\ud83d\udce7 Email: {{ $('Capture Lead').first().json.body.email }}\n\n\ud83d\udccd Location: {{ $('Capture Lead').first().json.body.city }}\n\n\ud83c\udfe0 Interest: {{ $('Capture Lead').first().json.body.type }}\n\nPlease reach out to this lead as soon as possible!", "select": "channel", "channelId": { "__rl": true, "mode": "list", "value": "C090F70N52M", "cachedResultName": "website-uptime" }, "otherOptions": {} }, "credentials": { "slackApi": { "name": "" } }, "typeVersion": 2.3 }, { "id": "9d189a53-c713-4823-9f09-b6c722bf371e", "name": "Send Lead Confirmation Message", "type": "n8n-nodes-base.respondToWebhook", "position": [ 320, 528 ], "parameters": { "options": {}, "respondWith": "json", "responseBody": "{\n \"Response\": \"Great news! We\u2019ve found matching properties so Please check your email \u2014 we\u2019ve sent the property details \ud83d\udce9\"\n}" }, "typeVersion": 1.4 }, { "id": "9875183f-c879-4036-b048-531dcab34af9", "name": "No Properties Found Respond", "type": "n8n-nodes-base.respondToWebhook", "position": [ -288, 352 ], "parameters": { "options": {}, "respondWith": "json", "responseBody": "{\n \"Response\": \"Sorry, we couldn\u2019t find any properties matching your exact requirements. Please try adjusting your budget or property preferences\"\n}" }, "typeVersion": 1.4 }, { "id": "bf56b3b0-9c66-47ff-86d7-76be428ec26f", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [ -1888, 480 ], "parameters": { "color": 5, "width": 432, "height": 352, "content": "## Sample Data & Resources\n\nhttps://airtable.com/appe77qnWMLUWfKEe/shrQ9t6tboCuNkswq\n\n### Webhook Payload:\n\n{\n \"name\":\"Suresh\",\n \"email\":\"johndeo@gmail.com\",\n \"city\": \"Delhi\",\n \"phone\":\"9836462538\",\n \"type\": \"3BHK Apartment\",\n \"budget\": \"4300000\" \n}" }, "typeVersion": 1 }, { "id": "5f7bfac5-2d21-4c20-9f01-828291f39b86", "name": "Fetch Properties Required & \u00b1 5% budget range", "type": "n8n-nodes-base.airtable", "position": [ -736, 288 ], "parameters": { "base": { "__rl": true, "mode": "list", "value": "appe77qnWMLUWfKEe", "cachedResultUrl": "https://airtable.com/appe77qnWMLUWfKEe", "cachedResultName": "Property Matching(Real Estate)" }, "table": { "__rl": true, "mode": "list", "value": "tblWdmd25jGWaqPd3", "cachedResultUrl": "https://airtable.com/appe77qnWMLUWfKEe/tblWdmd25jGWaqPd3", "cachedResultName": "Properties" }, "options": {}, "operation": "search", "filterByFormula": "={{ $json.formula }}" }, "typeVersion": 2.1, "alwaysOutputData": true }, { "id": "c8209aa6-488f-4606-9b9f-89b3472cacf3", "name": "Workflow Overview", "type": "n8n-nodes-base.stickyNote", "position": [ -1888, 96 ], "parameters": { "width": 436, "height": 368, "content": "## How it works\n1. Captures and structures the lead data\n2. Builds a dynamic Airtable formula to search properties matching their criteria (exact budget or \u00b15% range)\n3. Fetches matching properties from Airtable\n4. If matches found: generates a beautiful HTML email with property cards and sends it to the lead\n5. Logs the lead in Airtable and notifies the sales team via Slack\n6. Returns appropriate confirmation messages\n\n## Setup steps\n1. **Airtable**: Connect your Airtable account \n2. **Gmail**: Authenticate Gmail OAuth2 \n3. **Slack**: Connect Slack OAuth2 " }, "typeVersion": 1 }, { "id": "07fbbd79-70f4-4d3a-8f17-f25cd876be78", "name": "Lead Intake Section", "type": "n8n-nodes-base.stickyNote", "position": [ -1440, 96 ], "parameters": { "color": 7, "width": 600, "height": 412, "content": "## Lead Intake\nCaptures incoming lead data via webhook and structures it for processing (budget, city, property type)." }, "typeVersion": 1 }, { "id": "d270e4b8-61f5-43da-872f-060000b53db3", "name": "Property Search Section", "type": "n8n-nodes-base.stickyNote", "position": [ -832, 96 ], "parameters": { "color": 7, "width": 712, "height": 412, "content": "## Property Search Engine\nBuilds Airtable formula with \u00b15% budget flexibility, searches properties database, and validates if matches exist." }, "typeVersion": 1 }, { "id": "444b2b72-c453-4dc8-8a5f-dac5996acd97", "name": "Success Response Section", "type": "n8n-nodes-base.stickyNote", "position": [ -112, 96 ], "parameters": { "color": 7, "width": 816, "height": 604, "content": "## Success Flow\nGenerates HTML email with property cards, sends to lead, logs in Airtable, notifies sales team, and respond to webhook." }, "typeVersion": 1 } ], "connections": { "Capture Lead": { "main": [ [ { "node": "Structure & Clean Data", "type": "main", "index": 0 } ] ] }, "Formula Creation": { "main": [ [ { "node": "Fetch Properties Required & \u00b1 5% budget range", "type": "main", "index": 0 } ] ] }, "Send Property Details": { "main": [ [ { "node": "Append Lead Data", "type": "main", "index": 0 }, { "node": "Notify Sales Agent", "type": "main", "index": 0 }, { "node": "Send Lead Confirmation Message", "type": "main", "index": 0 } ] ] }, "Structure & Clean Data": { "main": [ [ { "node": "Formula Creation", "type": "main", "index": 0 } ] ] }, "Generate Email Template": { "main": [ [ { "node": "Send Property Details", "type": "main", "index": 0 } ] ] }, "Check Match Availability": { "main": [ [ { "node": "Generate Email Template", "type": "main", "index": 0 } ], [ { "node": "No Properties Found Respond", "type": "main", "index": 0 } ] ] }, "Fetch Properties Required & \u00b1 5% budget range": { "main": [ [ { "node": "Check Match Availability", "type": "main", "index": 0 } ] ] } } }