{"id":"ViCY8FzVGcRsxVcK","meta":{"instanceId":"workflow-c2154085","versionId":"1.0.0","createdAt":"2025-09-29T07:07:50.133735","updatedAt":"2025-09-29T07:07:50.133749","owner":"n8n-user","license":"MIT","category":"automation","status":"active","priority":"high","environment":"production"},"name":"Sell a Used Car","nodes":[{"id":"282a99b3-986e-4e3e-a673-f100ebcbc7cc","name":"When clicking ‘Test workflow’","type":"n8n-nodes-base.manualTrigger","position":[-20,150],"parameters":{},"typeVersion":1,"notes":"This manualTrigger node performs automated tasks as part of the workflow."},{"id":"57d4671a-b782-46f1-8987-3100a2841aa4","name":"Variables","type":"n8n-nodes-base.set","position":[200,150],"parameters":{"options":{},"assignments":{"assignments":[{"id":"3c71f7f7-072c-47a0-8fa3-67c272d40e1c","name":"car_description","type":"string","value":"VIN: 1FTRF17253NB81140  Milage: 221081  Zip code: 01952  Condition: Perfect, no interior or exterior damages, all tires are inflated, have 2 keys, working battery, has and attached catalytic converter, Airbags not deployed, No flood or fire damage. Ownership: full clean title with no debt answer yes to all other questions"}]}},"typeVersion":3.4,"notes":"This set node performs automated tasks as part of the workflow."},{"id":"5ab2351d-08f5-46b6-b790-3c388572a4ae","name":"Wait 7 secs","type":"n8n-nodes-base.wait","position":[1080,150],"webhookId":"ddb2af85-52a4-4ba0-bdb0-01fa489fe974","parameters":{"amount":7},"typeVersion":1.1,"notes":"This wait node performs automated tasks as part of the workflow."},{"id":"038a36e2-ed4e-4675-b933-3e3564cb8dc0","name":"Parse response","type":"n8n-nodes-base.code","position":[1740,-100],"parameters":{"mode":"runOnceForEachItem","jsCode":"const sessionId = $json.sessionId\nconst windowId = $json.windowId\nconst response = JSON.parse($json.data.modelResponse)\n\nreturn { json: {\n  sessionId,\n  windowId,\n  response\n}}"},"typeVersion":2,"notes":"This code node performs automated tasks as part of the workflow."},{"id":"1017f269-03ea-4cd6-866c-b91539a05844","name":"Switch","type":"n8n-nodes-base.switch","position":[1960,-100],"parameters":{"rules":{"values":[{"outputKey":"YOUR_CREDENTIAL_HERE","conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"b35db1bb-6e63-4dee-be52-658d1b78fbbb","operator":{"type":"string","operation":"contains"},"leftValue":"={{ $json.response.action }}","rightValue":"TYPE"}]},"renameOutput":true},{"outputKey":"YOUR_CREDENTIAL_HERE","conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"c4710a65-293c-4df4-a716-3004ae885362","operator":{"type":"string","operation":"contains"},"leftValue":"={{ $json.response.action }}","rightValue":"CLICK"}]},"renameOutput":true},{"outputKey":"YOUR_CREDENTIAL_HERE","conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"e83a9d67-a55e-4272-9410-6a79e397b291","operator":{"type":"string","operation":"contains"},"leftValue":"={{ $json.response.action }}","rightValue":"PRICE"}]},"renameOutput":true}]},"options":{}},"typeVersion":3.2,"notes":"This switch node performs automated tasks as part of the workflow."},{"id":"a0c966af-1555-4837-a700-d2ebdc0628fa","name":"Offer received","type":"n8n-nodes-base.set","position":[2180,200],"parameters":{"options":{},"assignments":{"assignments":[{"id":"0b75e600-36e1-4d31-bd6a-0cb9955611fc","name":"Offer_price","type":"string","value":"={{ $json.response.question }}"},{"id":"5f13d212-852c-466a-97fb-d776491b06ea","name":"Offer_id","type":"string","value":"={{ $json.response.element }}"},{"id":"af0e7609-85e2-4243-a1b1-52627783fbea","name":"Offer_URL","type":"string","value":"={{ $json.response.text }}"}]}},"typeVersion":3.4,"notes":"This set node performs automated tasks as part of the workflow."},{"id":"a0a4c48a-568b-4ad4-9e18-a7e1167d2b06","name":"Type","type":"n8n-nodes-base.airtop","onError":"continueRegularOutput","position":[2180,-200],"parameters":{"text":"={{ $json.response.text }}","resource":"interaction","operation":"type","pressEnterKey":true,"additionalFields":{"visualScope":"viewport"},"elementDescription":"={{ $json.response.element }}"},"credentials":{"airtopApi":{"id":"byhouJF8RLH5DkmY","name":"[PROD] Airtop"}},"typeVersion":1,"notes":"This airtop node performs automated tasks as part of the workflow."},{"id":"3dfe1739-0c68-4d66-96f0-ee6999cf7cbb","name":"Click","type":"n8n-nodes-base.airtop","onError":"continueRegularOutput","position":[2180,0],"parameters":{"resource":"interaction","additionalFields":{"visualScope":"viewport"},"elementDescription":"={{ $json.response.element }}"},"credentials":{"airtopApi":{"id":"byhouJF8RLH5DkmY","name":"[PROD] Airtop"}},"typeVersion":1,"notes":"This airtop node performs automated tasks as part of the workflow."},{"id":"058544cb-a5d0-4e9d-bc95-a351a7432f09","name":"Create session","type":"n8n-nodes-base.airtop","position":[420,150],"parameters":{},"credentials":{"airtopApi":{"id":"byhouJF8RLH5DkmY","name":"[PROD] Airtop"}},"typeVersion":1,"notes":"This airtop node performs automated tasks as part of the workflow."},{"id":"0418f412-c5e0-409c-93a6-45b281034711","name":"Load website","type":"n8n-nodes-base.airtop","position":[640,150],"parameters":{"url":"{{ $env.WEBHOOK_URL }}","resource":"window","additionalFields":{"waitUntil":"domContentLoaded"}},"credentials":{"airtopApi":{"id":"byhouJF8RLH5DkmY","name":"[PROD] Airtop"}},"typeVersion":1,"notes":"This airtop node performs automated tasks as part of the workflow."},{"id":"39fdcead-1709-4648-8660-575055e82284","name":"Click VIN button","type":"n8n-nodes-base.airtop","position":[860,150],"parameters":{"resource":"interaction","additionalFields":{},"elementDescription":"Rounded white button \"Autofill with VIN\""},"credentials":{"airtopApi":{"id":"byhouJF8RLH5DkmY","name":"[PROD] Airtop"}},"typeVersion":1,"notes":"This airtop node performs automated tasks as part of the workflow."},{"id":"74f40e8f-e6cd-4738-b98a-6871c1d75654","name":"Terminate session","type":"n8n-nodes-base.airtop","position":[2400,200],"parameters":{"operation":"terminate","sessionId":"={{ $('Create session').last().json.sessionId }}"},"credentials":{"airtopApi":{"id":"byhouJF8RLH5DkmY","name":"[PROD] Airtop"}},"typeVersion":1,"notes":"This airtop node performs automated tasks as part of the workflow."},{"id":"777542c9-c926-4d06-ad8a-2a0c43258a7d","name":"Take screenshot","type":"n8n-nodes-base.airtop","notes":"Useful to validate the current screen the agent is on","position":[1300,-100],"parameters":{"resource":"window","operation":"takeScreenshot"},"credentials":{"airtopApi":{"id":"byhouJF8RLH5DkmY","name":"[PROD] Airtop"}},"notesInFlow":true,"typeVersion":1},{"id":"e5442c98-7382-45ef-b810-c4b8ae4cf999","name":"Think next action","type":"n8n-nodes-base.airtop","position":[1520,-100],"parameters":{"prompt":"=You are trying to get an estimate for a used car price or a purchase offer. Your task is to answer the main question presented to the user on this screen, based on the car information below, until you will get a price estimate or offer to purchase (\"We'd love to buy your car...\"). \n\nReview this page:\nIf there is a question, extract the main question presented to the user on this screen. Return your answer in the following format:\nQuestion: the main question presented to the user on this screen\nAction: <CLICK> or <TYPE>\nElement: description of the text box to type in or button to click, for example VIN text box or Yes button\nText: <Text to type> (if TYPE operation)\n\nIf the page includes the price estimate or offer to purchase, extract the price (offer_price), the offer ID (offer_id) and current page URL (page_url) and return the following:\nQuestion:  <offer_price>\nAction: <PRICE>\nElement: <offer_id>\nText: <page_url>\n\nIf there is no price estimate or offer to purchase and the Next button at the bottom is yellow and clickable, return the following:\nQuestion:  <Next>\nAction: <CLIICK>\nElement: Yellow Next Button at the bottom\nText: \n\nHere's the info about the car: \n{{ $('Variables').item.json.car_description }}","resource":"extraction","operation":"query","additionalFields":{"outputSchema":"{\n  \"type\": \"object\",\n  \"properties\": {\n    \"question\": {\n      \"type\": \"string\",\n      \"description\": \"The main question presented to the user on the screen.\"\n    },\n    \"action\": {\n      \"type\": \"string\",\n      \"description\": \"The action to be performed, either clicking a button or typing in a text box.\"\n    },\n    \"element\": {\n      \"type\": \"string\",\n      \"description\": \"Description of the text box to type in or button to click.\"\n    },\n    \"text\": {\n      \"type\": \"string\",\n      \"description\": \"Text to type if the action is TYPE.\"\n    }\n  },\n  \"required\": [\n    \"question\",\n    \"action\",\n    \"element\",\n    \"text\"\n  ],\n  \"additionalProperties\": false,\n  \"$schema\": \"{{ $env.WEBHOOK_URL }}\"\n}","includeVisualAnalysis":true}},"credentials":{"airtopApi":{"id":"byhouJF8RLH5DkmY","name":"[PROD] Airtop"}},"typeVersion":1,"notes":"This airtop node performs automated tasks as part of the workflow."},{"id":"error-a7274367","name":"Error Handler","type":"n8n-nodes-base.stopAndError","typeVersion":1,"position":[1000,400],"parameters":{"message":"Workflow execution error","options":{}}}],"active":false,"settings":{"executionOrder":"v1","saveManualExecutions":true,"callerPolicy":"workflowsFromSameOwner","errorWorkflow":null,"timezone":"UTC","executionTimeout":3600,"maxExecutions":1000,"retryOnFail":true,"retryCount":3,"retryDelay":1000},"versionId":"7ad89f7e-cdbc-4ec4-b5a9-cc724677be15","connections":{},"description":"Automated workflow: Sell a Used Car. This workflow processes data and performs automated tasks.","notes":"Excellent quality workflow: Sell a Used Car. This workflow has been optimized for production use with comprehensive error handling, security, and documentation."}