Yaron Been This workflow corresponds to n8n.io template #4786 — we link there as the canonical source.
This workflow follows the Google Sheets → 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 →
{
"id": "SdBKwXCUZaS6VYQE",
"name": "BuiltWith to trello",
"tags": [],
"nodes": [
{
"id": "ecafd36c-ff4a-4348-95ec-5a221a73ddf7",
"name": "Manual Trigger",
"type": "n8n-nodes-base.manualTrigger",
"position": [
-420,
900
],
"parameters": {},
"typeVersion": 1
},
{
"id": "efbaced5-1171-406b-9704-277a12a51f0d",
"name": "Read Domains from Google Sheets",
"type": "n8n-nodes-base.googleSheets",
"position": [
-200,
900
],
"parameters": {
"options": {},
"sheetName": {
"__rl": true,
"mode": "list",
"value": "gid=0",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1Hs9LcBpC-kaGgD_QjkkqBEJzDeAd85RW_L1fXTYEdCA/edit#gid=0",
"cachedResultName": "Sheet1"
},
"documentId": {
"__rl": true,
"mode": "list",
"value": "1Hs9LcBpC-kaGgD_QjkkqBEJzDeAd85RW_L1fXTYEdCA",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1Hs9LcBpC-kaGgD_QjkkqBEJzDeAd85RW_L1fXTYEdCA/edit?usp=drivesdk",
"cachedResultName": "BuiltWith Domain"
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 4.5
},
{
"id": "1793828d-c274-4b8b-b612-33a80a27fba0",
"name": "Fetch detail via BuiltWith",
"type": "n8n-nodes-base.httpRequest",
"position": [
60,
900
],
"parameters": {
"url": "https://api.builtwith.com/v21/api.json",
"options": {},
"sendQuery": true,
"queryParameters": {
"parameters": [
{
"name": "KEY",
"value": "YOUR_API_KEY"
},
{
"name": "LOOKUP",
"value": "={{ $json.Domain }}"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "d64e4b44-5a7c-487d-98ec-5f5ff40ecf56",
"name": "Extract Tech Stack Info",
"type": "n8n-nodes-base.code",
"position": [
280,
900
],
"parameters": {
"jsCode": "const result = $json.Results?.[0];\nconst domain = result?.Lookup || null;\nconst path = result?.Result?.Paths?.[0];\nconst url = path?.Url || null;\n\nlet extracted = null;\n\n// Loop through Groups to find the first available Tech entry\nfor (const group of path?.Groups || []) {\n const category = group.Name;\n const tech = group.Tech?.[0];\n \n if (tech) {\n extracted = {\n Technology: tech.Name,\n Category: category,\n \"First Detected\": tech.FirstDetected,\n \"Last Detected\": tech.LastDetected,\n Domain: domain,\n URL: url\n };\n break; // Stop after first match\n }\n}\n\nreturn extracted ? [extracted] : [];\n"
},
"typeVersion": 2
},
{
"id": "63da73d8-06a5-4780-a8b3-24ebf1c93176",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
480,
220
],
"parameters": {
"color": 5,
"width": 360,
"height": 880,
"content": "# \ud83d\udcca **Section 3: Create Trello Cards**\n\n\ud83d\udce5\ud83d\udcdd\n**Node:**\n\n* `\ud83d\udcd7 Create Trello Cards with Tech Stack`\n\n---\n\n### \ud83d\udd39 What it does:\n\n* Takes the extracted data and **create trello cards for scan**.\n* Fills in columns like:\n\n * `Technology`\n * `Category`\n * `First Detected`\n * `Last Detected`\n * `URL`\n\n### \u270d\ufe0f How it works:\n\n* Provide Due date and member ids\n"
},
"typeVersion": 1
},
{
"id": "43a5ae54-2faa-42c0-bdf1-013fe7cdbd34",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
0,
0
],
"parameters": {
"color": 7,
"width": 440,
"height": 1100,
"content": "## \ud83c\udf0d **Section 2: Tech Stack Lookup**\n\n\ud83d\udd0d\ud83c\udf10\u27a1\ufe0f\ud83e\udde0\n**Nodes:**\n\n* `\ud83c\udf10 Fetch Tech Stack from BuiltWith`\n* `\ud83e\udde0 Extract Tech Stack Info (Function node)`\n\n---\n\n### \ud83d\udd39 What it does:\n\n* For each domain, it sends an HTTP GET request to the **BuiltWith API** to fetch that site's detected technologies.\n* The **Code (Function)** node then parses the complex response and extracts only what you care about:\n\n * `Technology` \ud83d\udee0\ufe0f\n * `Category` \ud83d\udce6\n * `First Detected` \ud83d\udd50\n * `Last Detected` \u231b\n * `Domain` \ud83c\udf10\n * `URL` \ud83d\udd17\n\n### \ud83e\udde0 How it works:\n\n* BuiltWith returns a rich JSON structure with all detected tech.\n* Your function loops through it and pulls **just one matching technology** per domain (to keep it simple).\n* This makes it easy to update a single row in your sheet.\n\n### \ud83d\udca1 Beginner Tips:\n\n* Want **all technologies** per domain? Modify the function to return multiple results per input.\n* Make sure to handle **API limits** if you\u2019re processing many domains\u2014add delays using the `Wait` node if needed.\n\n---\n\n"
},
"typeVersion": 1
},
{
"id": "4b3f94c2-ff44-49b4-9382-da3933a015af",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-460,
100
],
"parameters": {
"color": 6,
"width": 420,
"height": 1000,
"content": "## \ud83e\udde9 **Section 1: Input Collection**\n\n\ud83d\udcc4\u27a1\ufe0f\ud83d\udce4\n**Nodes:**\n\n* `\ud83d\uddb1\ufe0f Manual Trigger`\n* `\ud83d\udcd7 Read Domains from Google Sheets`\n\n---\n\n### \ud83d\udd39 What it does:\n\n* The workflow starts **when you click \"Test workflow\"** (manual trigger). This is useful for testing before setting up a schedule.\n* Then it connects to a **Google Sheet**, which contains a list of domains (e.g., `webflow.com`, `shopify.com`) you want to analyze.\n\n### \ud83d\udcda How it works:\n\n* You\u2019ve connected your Google Sheets account.\n* It reads all rows from a specific sheet (e.g., a tab called `Domains`).\n* Each row should include at least one column like `Domain`.\n\n### \ud83d\udca1 Beginner Tips:\n\n* Want to analyze other domains? Just paste them into the Google Sheet.\n* You can automate this by replacing the manual trigger with a `Cron` node to run every day, week, or month.\n\n---\n\n"
},
"typeVersion": 1
},
{
"id": "4be59f24-b1bf-43c9-979c-70d53e4292c8",
"name": "Trello",
"type": "n8n-nodes-base.trello",
"position": [
620,
900
],
"parameters": {
"name": "Scan BuiltWith Results",
"description": "=Domain: {{ $json.Domain }}\nTechnology: {{ $json.Technology }}\nCategory: {{ $json.Category }}\nFirst Detected: {{ $json['First Detected'] }}\nLast Detected: {{ $json['Last Detected'] }}\nURL: {{ $json.URL }}",
"additionalFields": {
"due": "",
"idMembers": ""
}
},
"typeVersion": 1
},
{
"id": "7df51d43-61d0-4999-8e65-d0d7271e0684",
"name": "Sticky Note9",
"type": "n8n-nodes-base.stickyNote",
"position": [
-2100,
100
],
"parameters": {
"color": 4,
"width": 1300,
"height": 320,
"content": "=======================================\n WORKFLOW ASSISTANCE\n=======================================\nFor any questions or support, please contact:\n Yaron@nofluff.online\n\nExplore more tips and tutorials here:\n - YouTube: https://www.youtube.com/@YaronBeen/videos\n - LinkedIn: https://www.linkedin.com/in/yaronbeen/\n=======================================\n"
},
"typeVersion": 1
},
{
"id": "df23bd49-1a2c-4c40-8f38-3b90d24850a8",
"name": "Sticky Note4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-2100,
440
],
"parameters": {
"color": 4,
"width": 1289,
"height": 2858,
"content": "## \u2699\ufe0f **Workflow Overview: Scrape BuiltWith Tech Data and create trello cards**\n\nThis automation does three main things:\n\n1. \ud83d\udce5 **Reads domains from Google Sheets**\n2. \ud83c\udf10 **Fetches tech stack data from BuiltWith**\n3. \ud83d\udce4 **Create trello cards for scan**\n\n---\n\n## \ud83e\udde9 **Section 1: Input Collection**\n\n\ud83d\udcc4\u27a1\ufe0f\ud83d\udce4\n**Nodes:**\n\n* `\ud83d\uddb1\ufe0f Manual Trigger`\n* `\ud83d\udcd7 Read Domains from Google Sheets`\n\n---\n\n### \ud83d\udd39 What it does:\n\n* The workflow starts **when you click \"Test workflow\"** (manual trigger). This is useful for testing before setting up a schedule.\n* Then it connects to a **Google Sheet**, which contains a list of domains (e.g., `webflow.com`, `shopify.com`) you want to analyze.\n\n### \ud83d\udcda How it works:\n\n* You\u2019ve connected your Google Sheets account.\n* It reads all rows from a specific sheet (e.g., a tab called `Domains`).\n* Each row should include at least one column like `Domain`.\n\n### \ud83d\udca1 Beginner Tips:\n\n* Want to analyze other domains? Just paste them into the Google Sheet.\n* You can automate this by replacing the manual trigger with a `Cron` node to run every day, week, or month.\n\n---\n\n## \ud83c\udf0d **Section 2: Tech Stack Lookup**\n\n\ud83d\udd0d\ud83c\udf10\u27a1\ufe0f\ud83e\udde0\n**Nodes:**\n\n* `\ud83c\udf10 Fetch Tech Stack from BuiltWith`\n* `\ud83e\udde0 Extract Tech Stack Info (Function node)`\n\n---\n\n### \ud83d\udd39 What it does:\n\n* For each domain, it sends an HTTP GET request to the **BuiltWith API** to fetch that site's detected technologies.\n* The **Code (Function)** node then parses the complex response and extracts only what you care about:\n\n * `Technology` \ud83d\udee0\ufe0f\n * `Category` \ud83d\udce6\n * `First Detected` \ud83d\udd50\n * `Last Detected` \u231b\n * `Domain` \ud83c\udf10\n * `URL` \ud83d\udd17\n\n### \ud83e\udde0 How it works:\n\n* BuiltWith returns a rich JSON structure with all detected tech.\n* Your function loops through it and pulls **just one matching technology** per domain (to keep it simple).\n* This makes it easy to update a single row in your sheet.\n\n### \ud83d\udca1 Beginner Tips:\n\n* Want **all technologies** per domain? Modify the function to return multiple results per input.\n* Make sure to handle **API limits** if you\u2019re processing many domains\u2014add delays using the `Wait` node if needed.\n\n---\n\n# \ud83d\udcca **Section 3: Create Trello Cards**\n\n\ud83d\udce5\ud83d\udcdd\n**Node:**\n\n* `\ud83d\udcd7 Create Trello Cards with Tech Stack`\n\n---\n\n### \ud83d\udd39 What it does:\n\n* Takes the extracted data and **create trello cards for scan**.\n* Fills in columns like:\n\n * `Technology`\n * `Category`\n * `First Detected`\n * `Last Detected`\n * `URL`\n\n### \u270d\ufe0f How it works:\n\n* Provide Due date and member ids\n\n\n### \ud83d\udca1 Beginner Tips:\n\n* Add more columns like `Confidence`, `Data Source`, or `Notes` if you want to enrich your research.\n* Use this sheet for:\n\n * \ud83d\udcbc Lead qualification\n * \ud83d\udcca Market analysis\n * \ud83d\ude80 Tech product targeting\n\n---\n\n## \ud83c\udfaf Final Thoughts\n\n\ud83d\udd01 This automation turns a **manual and tedious research task** into a repeatable, scalable, and accurate process. By connecting **Google Sheets + BuiltWith + Trello + n8n**, you can:\n\n\u2705 Automatically analyze websites\n\u2705 Store structured data for marketing or sales\n\u2705 Scale your intelligence gathering with just a few clicks\n\n---\n\n\n"
},
"typeVersion": 1
}
],
"active": false,
"settings": {
"executionOrder": "v1"
},
"versionId": "c7136027-b14e-4f10-a759-fbd538ae3991",
"connections": {
"Manual Trigger": {
"main": [
[
{
"node": "Read Domains from Google Sheets",
"type": "main",
"index": 0
}
]
]
},
"Extract Tech Stack Info": {
"main": [
[
{
"node": "Trello",
"type": "main",
"index": 0
}
]
]
},
"Fetch detail via BuiltWith": {
"main": [
[
{
"node": "Extract Tech Stack Info",
"type": "main",
"index": 0
}
]
]
},
"Read Domains from Google Sheets": {
"main": [
[
{
"node": "Fetch detail via BuiltWith",
"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.
googleSheetsOAuth2Api
Pro
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About this workflow
Automated workflow that transforms BuiltWith technology data into actionable sales leads in Trello, creating a visual sales pipeline. Converts tech stack data into Trello cards Organizes leads by technology stack Tracks sales pipeline stages Enables team collaboration Updates…
Source: https://n8n.io/workflows/4786/ — original creator credit. Request a take-down →
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