Abdullah Alshiekh This workflow corresponds to n8n.io template #11436 — we link there as the canonical source.
This workflow follows the Agent → Gmail recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
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{
"id": "ipqRyhJ4zC8H6xUq",
"meta": {
"templateCredsSetupCompleted": true
},
"name": "Decodo & Gemini SEO Watchlist (Template)",
"tags": [],
"nodes": [
{
"id": "3c03c45a-a30b-44dc-a4c5-ef8d414cf58f",
"name": "When clicking \u2018Execute workflow\u2019",
"type": "n8n-nodes-base.manualTrigger",
"position": [
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],
"parameters": {},
"typeVersion": 1
},
{
"id": "0ab8b4ec-68fa-4687-98d0-d1006a8f7afd",
"name": "Edit Fields",
"type": "n8n-nodes-base.set",
"position": [
-1440,
80
],
"parameters": {
"mode": "raw",
"options": {},
"jsonOutput": "{\n \"keywords\": [\n \"keyword_1\",\n \"keyword_2\",\n \"keyword_3\"\n ]\n}\n"
},
"typeVersion": 3.4
},
{
"id": "eddf61a3-9199-47d3-b464-e6bbf8590a71",
"name": "Code in JavaScript",
"type": "n8n-nodes-base.code",
"position": [
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],
"parameters": {
"jsCode": "const { keywords } = $json;\n\nreturn keywords.map(k => ({\n json: { keyword: k }\n}));\n"
},
"typeVersion": 2
},
{
"id": "e743f378-23b8-4de5-9120-789072b26d32",
"name": "Loop Over Items",
"type": "n8n-nodes-base.splitInBatches",
"position": [
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"parameters": {
"options": {}
},
"typeVersion": 3
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{
"id": "4d60b699-0f27-45a5-ad5a-ed9d85f45a7c",
"name": "Decodo",
"type": "@decodo/n8n-nodes-decodo.decodo",
"position": [
-464,
64
],
"parameters": {
"query": "={{$json.keyword}}",
"operation": "google_search"
},
"typeVersion": 1
},
{
"id": "64582532-ddfe-4d3a-9442-22d53a07e59d",
"name": "Code in JavaScript1",
"type": "n8n-nodes-base.code",
"position": [
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],
"parameters": {
"jsCode": "// ---------------------------\n// SAFE DECODO ORGANIC EXTRACTOR\n// Works no matter how Decodo nests the JSON\n// ---------------------------\n\n// 1) Print input to browser console (not n8n UI)\nconsole.log(\"INPUT:\", JSON.stringify($json, null, 2));\n\n// 2) Recursive search function to find ALL \"organic\" arrays\nfunction findOrganic(node, results = []) {\n if (!node || typeof node !== \"object\") return results;\n\n if (Array.isArray(node)) {\n for (const item of node) findOrganic(item, results);\n } else {\n for (const key of Object.keys(node)) {\n if (key === \"organic\" && Array.isArray(node[key])) {\n results.push(...node[key]);\n } else {\n findOrganic(node[key], results);\n }\n }\n }\n return results;\n}\n\n// 3) Run the extractor\nconst organicItems = findOrganic($json);\n\n// 4) Normalize output\nconst cleaned = organicItems.map(r => ({\n keyword: $json.keyword || \"\",\n title: r.title || \"\",\n url: r.url || \"\",\n snippet: r.desc || r.snippet || \"\",\n position: r.pos || null\n}));\n\n// 5) Return as multiple items (this is correct)\nreturn cleaned.map(item => ({ json: item }));\n"
},
"typeVersion": 2
},
{
"id": "19d1407a-b836-4919-8a91-3495653d9c7e",
"name": "Google Gemini Chat Model",
"type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
"position": [
256,
0
],
"parameters": {
"options": {}
},
"typeVersion": 1
},
{
"id": "df35fb96-6298-49f4-9bd6-8c544b8369fb",
"name": "Code in JavaScript2",
"type": "n8n-nodes-base.code",
"position": [
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],
"parameters": {
"jsCode": "// Combine all incoming items into one object\nconst combined = $input.all().map(item => item.json);\n\nreturn [\n {\n json: {\n chatInput: combined\n }\n }\n];\n"
},
"typeVersion": 2
},
{
"id": "220647e8-2edd-4a79-9dc1-d3afd9499c67",
"name": "AI Agent",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
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],
"parameters": {
"options": {
"systemMessage": "You are an SEO analyst. \nYou will receive JSON \u201cdata\u201d containing several Google SERP results.\n\nYour job is to produce a **very short, compact SEO analysis**, max 6 lines per result:\n\n1. Intent (short)\n2. Content Type (short)\n3. Strengths (bullet)\n4. Weaknesses (bullet)\n5. Opportunities (bullet)\n\nNo long paragraphs. No storytelling. Only compressed SEO insights.\n"
}
},
"typeVersion": 3
},
{
"id": "67ae3188-cfed-4131-9c8f-ab6b7f349d76",
"name": "Send a message",
"type": "n8n-nodes-base.gmail",
"position": [
624,
-160
],
"parameters": {
"sendTo": "user@example.com",
"message": "={{ $json.output }}",
"options": {},
"subject": "Weekly SEO Watchlist \u2014 Automated Report",
"emailType": "text"
},
"typeVersion": 2.1
},
{
"id": "7e087f8b-7fdf-44ca-a6d3-512d6c569532",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
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],
"parameters": {
"color": 4,
"width": 704,
"height": 272,
"content": "Group A: \nThis section initializes the workflow and prepares the keyword list for the search loop."
},
"typeVersion": 1
},
{
"id": "743b0539-caec-4f3a-962a-28850d42dd68",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
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-144
],
"parameters": {
"color": 5,
"width": 496,
"height": 464,
"content": "Group B :\nUsing Decodo API it search Google based on data from previous group to extract and normalize the organic search results."
},
"typeVersion": 1
},
{
"id": "3da970f1-3687-4201-8583-c264408d17f2",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
-112,
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],
"parameters": {
"color": 3,
"width": 880,
"height": 256,
"content": "Group C: \nAggregate the collected search data and pass it to the Google Gemini AI Agent for analysis. and the AI prepares a report to be emailed."
},
"typeVersion": 1
},
{
"id": "68808cc2-3f77-430a-bba9-29931ecaa9ef",
"name": "Sticky Note15",
"type": "n8n-nodes-base.stickyNote",
"position": [
-2544,
-192
],
"parameters": {
"width": 800,
"height": 528,
"content": "## How to Set Up **Decodo** Credentials in n8n\n\n### Part 1: Get Your Decodo Authentication Token\n\n* **Activate Your Plan: The Decodo node requires a Web Scraping API Advanced plan. You can begin with a free trial, which is available on the Decodo dashboard.**\n* **Locate Your Token: Once your plan is active, navigate to the Web Scraping API page within your Decodo account.**\n* **Copy Your Token: Find and copy the authentication token generated for you on that page.**\n\n### Part 2: Add the Token to n8n\n\n* **Open n8n Credentials: Inside n8n, open the credentials window.**\n\n* **Create a New Credential: Select the option to create a new credential.**\n\n* **Find the Decodo Type: Search for and select the \"Decodo Credentials API\".**\n\n* **Paste and Save: Enter your authentication token (that you copied from the Decodo dashboard) into the field and save it.**\n\n\n### For detailed instructions : github.com/Decodo/n8n-nodes-decodo/tree/main"
},
"typeVersion": 1
}
],
"active": false,
"settings": {
"executionOrder": "v1"
},
"versionId": "57b7cf53-4390-4f11-8bee-a5c5c0d5766c",
"connections": {
"Decodo": {
"main": [
[
{
"node": "Code in JavaScript1",
"type": "main",
"index": 0
}
]
]
},
"AI Agent": {
"main": [
[
{
"node": "Send a message",
"type": "main",
"index": 0
}
]
]
},
"Edit Fields": {
"main": [
[
{
"node": "Code in JavaScript",
"type": "main",
"index": 0
}
]
]
},
"Loop Over Items": {
"main": [
[
{
"node": "Code in JavaScript2",
"type": "main",
"index": 0
}
],
[
{
"node": "Decodo",
"type": "main",
"index": 0
}
]
]
},
"Code in JavaScript": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Code in JavaScript1": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Code in JavaScript2": {
"main": [
[
{
"node": "AI Agent",
"type": "main",
"index": 0
}
]
]
},
"Google Gemini Chat Model": {
"ai_languageModel": [
[
{
"node": "AI Agent",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"When clicking \u2018Execute workflow\u2019": {
"main": [
[
{
"node": "Edit Fields",
"type": "main",
"index": 0
}
]
]
}
}
}
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About this workflow
SEO professionals and marketers spend hours manually searching keywords to analyze competitor content. Copying and pasting SERP results into spreadsheets is tedious and prone to formatting errors. Analyzing "why" a page ranks requires significant mental effort and time for every…
Source: https://n8n.io/workflows/11436/ — original creator credit. Request a take-down →
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