{ "name": "Find cheap flight deals using Google Gemini, GPT-4, Telegram and BrowserAct", "nodes": [ { "id": "ae57867e-ffbe-4188-9955-00725cc17f51", "name": "Structured Output Parser", "type": "@n8n/n8n-nodes-langchain.outputParserStructured", "position": [ -720, 496 ] }, { "id": "f295c258-781c-46c1-8338-639dcc26b08c", "name": "Validate user Input", "type": "@n8n/n8n-nodes-langchain.agent", "position": [ -848, 272 ] }, { "id": "8c74bb74-24e8-450a-9875-a4682abcc710", "name": "Validate user Inputs", "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini", "position": [ -848, 496 ] }, { "id": "c184ff93-0aed-445e-8ec4-1a66a91d542b", "name": "Google Gemini", "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini", "position": [ -128, 736 ] }, { "id": "0dd6095d-a693-46ba-8e77-a83476b97b34", "name": "Structured Output", "type": "@n8n/n8n-nodes-langchain.outputParserStructured", "position": [ 624, 512 ] }, { "id": "527af11f-88b2-4a44-abe0-4bad44ced719", "name": "OpenRouter Model", "type": "@n8n/n8n-nodes-langchain.lmChatOpenRouter", "position": [ 512, 512 ] }, { "id": "995ebd6f-dc22-4b8b-a585-1b4c803b3224", "name": "Loop Over Items", "type": "n8n-nodes-base.splitInBatches", "position": [ 976, 304 ] }, { "id": "33b7eab4-658a-4e92-a22f-e49dc66fe069", "name": "Chatting With User", "type": "@n8n/n8n-nodes-langchain.agent", "position": [ -128, 576 ] }, { "id": "71544b37-f48b-4c7a-babc-d3ce7ad62e5a", "name": "Answer the User", "type": "n8n-nodes-base.telegram", "position": [ 176, 576 ] }, { "id": "f04821b9-be4a-4de0-bc7c-c1b23a339ed1", "name": "Check For Input Type", "type": "n8n-nodes-base.switch", "position": [ -496, 256 ] }, { "id": "b4d78d2d-bc32-4dd0-8465-67cef4ae2c45", "name": "User Sends Message to Bot", "type": "n8n-nodes-base.telegramTrigger", "position": [ -1024, 272 ] }, { "id": "9f86f90d-26a1-4602-befe-417292fe1fb7", "name": "Process Initialization Alert", "type": "n8n-nodes-base.telegram", "position": [ -48, 144 ] }, { "id": "ea9f17c3-584d-4b26-ab22-799d95a65133", "name": "Run \"Low-Const Travel Finder\" workflow", "type": "n8n-nodes-browseract.browserAct", "position": [ -48, 304 ] }, { "id": "32fd8b4f-fded-4992-9e7d-560018c4524d", "name": "Analyze Data & Generate Response", "type": "@n8n/n8n-nodes-langchain.agent", "position": [ 512, 304 ] }, { "id": "1121479f-7036-42e7-9d25-c09a4d654888", "name": "Split Out Generated Data", "type": "n8n-nodes-base.splitOut", "position": [ 784, 304 ] }, { "id": "9b67af05-9df4-492b-bce2-ff78db51285c", "name": "Avoid Rate Limits", "type": "n8n-nodes-base.wait", "position": [ 1184, 272 ] }, { "id": "e930941e-30b9-44c8-8f72-b7537eeb39c7", "name": "Send Travel List to User", "type": "n8n-nodes-base.telegram", "position": [ 1408, 304 ] }, { "id": "4e6d66e5-1774-4c8d-a540-4de1f46a722c", "name": "Step 1 Explanation", "type": "n8n-nodes-base.stickyNote", "position": [ -1024, 96 ], "parameters": { "width": 636, "height": 124, "content": "### 🕵️ Step 1: Intent Analysis\n\nThe workflow begins by validating user input via Telegram. It identifies if the user is asking for travel deals, checks for a specified departure location, or is simply" } }, { "id": "1df5d09d-e4df-4b26-bcc8-68396cb9ba60", "name": "Step 2 Explanation", "type": "n8n-nodes-base.stickyNote", "position": [ -224, 0 ], "parameters": { "width": 572, "height": 124, "content": "### ✈️ Step 2: Automated Deal Scrape\n\nOnce a location is validated, BrowserAct automates a browser session on travel sites like Momondo to find the lowest prices. The system immediately notifies the u" } }, { "id": "ac2ca358-88c2-4cf4-8b0a-8fc2bf044565", "name": "Step 3 Explanation", "type": "n8n-nodes-base.stickyNote", "position": [ 512, 144 ], "parameters": { "width": 1036, "height": 108, "content": "### 📊 Step 3: AI Curation & Delivery\n\nAn AI agent processes the raw flight data, sorts it by price, and generates a scannable HTML report. Large lists are automatically split to respect Telegram limit" } }, { "id": "36e9af59-8ec3-44b1-b60b-dc453e0de9c5", "name": "Step 4 Explanation", "type": "n8n-nodes-base.stickyNote", "position": [ -192, 864 ], "parameters": { "width": 580, "height": 120, "content": "### 💬 Step 2-2: Conversational Fallback\n\nIf no link is present in the user's message, this branch engages the user in natural conversation or prompts them to provide a URL for processing." } }, { "id": "b0451bb6-bd86-4b93-b558-ddf256df1297", "name": "Documentation", "type": "n8n-nodes-base.stickyNote", "position": [ -1440, -304 ], "parameters": { "width": 380, "height": 520, "content": "## ⚡ Workflow Overview & Setup\n\n**Summary:** This automation extracts the departure city from Telegram messages and uses BrowserAct to scrape travel sites for the cheapest flight deals, delivering a f" } }, { "id": "48ec5d58-e69e-4e36-8d4e-42404e61381a", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [ -1024, -304 ], "parameters": { "width": 624, "height": 368, "content": "@[youtube](W4EYza-Te5w)" } } ], "connections": { "Google Gemini": { "ai_languageModel": [ [ { "node": "Chatting With User", "type": "ai_languageModel", "index": 0 } ] ] }, "Loop Over Items": { "main": [ [], [ { "node": "Avoid Rate Limits", "type": "main", "index": 0 } ] ] }, "OpenRouter Model": { "ai_languageModel": [ [ { "node": "Analyze Data & Generate Response", "type": "ai_languageModel", "index": 0 }, { "node": "Structured Output", "type": "ai_languageModel", "index": 0 } ] ] }, "Avoid Rate Limits": { "main": [ [ { "node": "Send Travel List to User", "type": "main", "index": 0 } ] ] }, "Structured Output": { "ai_outputParser": [ [ { "node": "Analyze Data & Generate Response", "type": "ai_outputParser", "index": 0 } ] ] }, "Chatting With User": { "main": [ [ { "node": "Answer the User", "type": "main", "index": 0 } ] ] }, "Validate user Input": { "main": [ [ { "node": "Check For Input Type", "type": "main", "index": 0 } ] ] }, "Check For Input Type": { "main": [ [ { "node": "Process Initialization Alert", "type": "main", "index": 0 }, { "node": "Run \"Low-Const Travel Finder\" workflow", "type": "main", "index": 0 } ], [ { "node": "Chatting With User", "type": "main", "index": 0 } ], [ { "node": "Chatting With User", "type": "main", "index": 0 } ] ] }, "Validate user Inputs": { "ai_languageModel": [ [ { "node": "Validate user Input", "type": "ai_languageModel", "index": 0 }, { "node": "Structured Output Parser", "type": "ai_languageModel", "index": 0 } ] ] }, "Send Travel List to User": { "main": [ [ { "node": "Loop Over Items", "type": "main", "index": 0 } ] ] }, "Split Out Generated Data": { "main": [ [ { "node": "Loop Over Items", "type": "main", "index": 0 } ] ] }, "Structured Output Parser": { "ai_outputParser": [ [ { "node": "Validate user Input", "type": "ai_outputParser", "index": 0 } ] ] }, "User Sends Message to Bot": { "main": [ [ { "node": "Validate user Input", "type": "main", "index": 0 } ] ] }, "Analyze Data & Generate Response": { "main": [ [ { "node": "Split Out Generated Data", "type": "main", "index": 0 } ] ] }, "Run \"Low-Const Travel Finder\" workflow": { "main": [ [ { "node": "Analyze Data & Generate Response", "type": "main", "index": 0 } ] ] } } }