{"id":"PcVz6j5XLU7Z9MPN","meta":{"instanceId":"workflow-15997dbc","versionId":"1.0.0","createdAt":"2025-09-29T07:07:46.429968","updatedAt":"2025-09-29T07:07:46.429981","owner":"n8n-user","license":"MIT","category":"automation","status":"active","priority":"high","environment":"production"},"name":"AirQuality Scheduler","nodes":[{"id":"ea677d9c-fa79-4897-be4d-6b9793050775","name":"Get Air data","type":"n8n-nodes-base.httpRequest","position":[480,0],"parameters":{"url":"{{ $env.API_BASE_URL }}","options":{"redirect":{"redirect":{}}},"sendQuery":true,"sendHeaders":true,"queryParameters":{"parameters":[{"name":"lat","value":"={{ $('Set Your Location Coordinates').item.json.lat }}"},{"name":"lng","value":"={{ $('Set Your Location Coordinates').item.json.lng }}"}]},"headerParameters":{"parameters":[{"name":"x-api-key"}]}},"typeVersion":4.2,"notes":"This httpRequest node performs automated tasks as part of the workflow."},{"id":"1709ec3a-4306-4987-ada3-7b23ad50b432","name":"Get Pollen data","type":"n8n-nodes-base.httpRequest","position":[720,0],"parameters":{"url":"{{ $env.API_BASE_URL }}","options":{},"sendQuery":true,"sendHeaders":true,"queryParameters":{"parameters":[{"name":"lat","value":"={{ $('Set Your Location Coordinates').item.json.lat }}"},{"name":"lng","value":"={{ $('Set Your Location Coordinates').item.json.lng }}"}]},"headerParameters":{"parameters":[{"name":"x-api-key"}]}},"typeVersion":4.2,"notes":"This httpRequest node performs automated tasks as part of the workflow."},{"id":"10dd46a2-fcdc-4246-a9be-1230527266b3","name":"AI Agent","type":"n8n-nodes-base.noOp","position":[940,0],"parameters":{"text":"Follow the prompt below","options":{"systemMessage":"= Hey there! You're a kind and helpful assistant here to make environmental health information easy to understand and act on 💚\n\nYou'll receive two things:\n1️⃣ Real-time environmental data (air quality and pollen levels)  \n2️⃣ A short user profile (to help tailor your suggestions)\n\nYour job is to:\n✨ Summarize today’s environmental conditions  \n🌿 Give smart, caring suggestions based on who the user is  \n\n---\n\n📍 Here’s the environmental data you’ll get:\n<environmental_data>\n🌍 *Location:*  \n• Country: {{ $('Get Air data').item.json.stations[0].countryCode }}  \n• City: {{ $('Get Air data').item.json.stations[0].city }}  \n• Lat/Lng: {{ $('Get Air data').item.json.stations[0].lat }}, {{ $('Get Air data').item.json.stations[0].lng }}\n\n💨 *Air Quality:*  \n• PM2.5: {{ $('Get Air data').item.json.stations[0].PM25 }} µg/m³  \n• AQI: {{ $('Get Air data').item.json.stations[0].AQI }}  \n• Main pollutant: {{ $('Get Air data').item.json.stations[0].aqiInfo.pollutant }}  \n• Level: {{ $('Get Air data').item.json.stations[0].aqiInfo.category }}\n\n🌸 *Pollen Levels:*  \n• Tree pollen: {{ $json.data[0].Count.tree_pollen }} ({{ $json.data[0].Risk.tree_pollen }})  \n• Grass pollen: {{ $json.data[0].Count.grass_pollen }} ({{ $json.data[0].Risk.grass_pollen }})  \n• Weed pollen: {{ $json.data[0].Count.weed_pollen }} ({{ $json.data[0].Risk.weed_pollen }})\n</environmental_data>\n\n---\n\n👧 And here’s the person you’re helping today:\n<user_profile>   \n• Age:  {{ $('Set User Profile').item.json['Age '] }} \n• Health Sensitivity: {{ $('Set User Profile').item.json['Health sensitivities'] }}\n</user_profile>\n\n---\n\n💡 What to do:\n\n1. 📝 **Write a friendly summary**  \nExplain the overall environmental situation today in 2–3 warm, simple sentences.  \nBe sure to:\n- Mention if it’s generally a good or sensitive day to be outdoors.\n- Highlight anything unusually high (e.g., \"Tree pollen is very high today\" or \"Air quality is moderate\").\n- **Include the actual environmental values** (like pollen risk levels: grass_pollen = {{ $json.data[0].Risk.grass_pollen }}, tree_pollen = ..., and AQI = {{ $('Get Air data').item.json.stations[0].AQI }}) clearly in your response.  \nMake the summary sound supportive and easy to understand, like talking to a friend or parent.\n\n2. 🌟 **Give 3 to 5 helpful suggestions**  \nThink like someone who really cares.  \nKeep them practical, gentle, and specific to the user.  \nExamples: stay indoors, wear a mask, take medication, keep windows closed, use a purifier etc.....\n\n---\n\n📦 Format your response like this (with emojis and clarity!) of course ignore \n---\n3. Use the Mail Tool to send the message by email\n✨ Stay warm, helpful, and comforting.  \nEverything you say should feel like advice from someone who truly cares.  \nOnly use the data and profile provided — no guesses or outside info.\n"},"promptType":"define"},"typeVersion":1,"notes":"This agent node performs automated tasks as part of the workflow."},{"id":"a4db1c0e-b61b-40cf-a7e7-b2cc0b8be481","name":"Think","type":"n8n-nodes-base.noOp","position":[1060,240],"parameters":{},"typeVersion":1,"notes":"This toolThink node performs automated tasks as part of the workflow."},{"id":"86d89626-68e3-4718-b86c-84acc644a87d","name":"OpenAI Chat Model","type":"n8n-nodes-base.noOp","position":[900,240],"parameters":{"model":{"__rl":true,"mode":"list","value":"gpt-4.1","cachedResultName":"gpt-4.1"},"options":{}},"credentials":{"openAiApi":{"id":"bVTwohZmhBo54IXz","name":"OpenAi account"}},"typeVersion":1,"notes":"This lmChatOpenAi node performs automated tasks as part of the workflow."},{"id":"1bcaf417-dc1c-40a7-be01-f9bd64c4db46","name":"Gmail","type":"n8n-nodes-base.gmailTool","position":[1180,240],"webhookId":"bcf8b4a4-4adf-4e30-a962-683173e5b442","parameters":{"sendTo":"simoroosvelt@gmail.com","message":"={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message', ``, 'string') }}","options":{},"subject":"={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Subject', ``, 'string') }}","emailType":"text"},"credentials":{"gmailOAuth2":{"id":"cfzmH8MNbSo1rgbX","name":"Gmail account 3"}},"typeVersion":2.1,"notes":"This gmailTool node performs automated tasks as part of the workflow."},{"id":"a7ad5577-1f1d-4b69-a869-95fd5634fd7d","name":"Schedule Trigger","type":"n8n-nodes-base.scheduleTrigger","position":[-320,0],"parameters":{"rule":{"interval":[{"triggerAtHour":7}]}},"typeVersion":1.2,"notes":"This scheduleTrigger node performs automated tasks as part of the workflow."},{"id":"d8276f52-0850-4c93-a834-340acc55f273","name":"Sticky Note","type":"n8n-nodes-base.stickyNote","position":[-820,-360],"parameters":{"width":440,"height":520,"content":"## How to Get Your Ambee API Key\nAmbee offers free API access, but you need to sign up using a work or university email address (e.g., name@company.com, name@uni.edu). Personal emails like Gmail or Outlook won't be accepted.\n\nSteps to get your key:\n\n1.Go to {{ $env.WEBHOOK_URL }}\n\n2.Click “Try API for Free”\n\n3.Use your organization or school email when signing up\n\n4.Confirm your email and copy the key from your dashboard\n\n5.Paste it into the HTTP Request node headers:\n\nx-api-key: YOUR_KEY_HERE\n Tip: If you’re a student, your university email usually works just fine.\n\n"},"typeVersion":1,"notes":"This stickyNote node performs automated tasks as part of the workflow."},{"id":"91f908f7-71e6-49f6-84f7-0fe00328c5e3","name":"Sticky Note1","type":"n8n-nodes-base.stickyNote","position":[-180,220],"parameters":{"color":4,"width":480,"height":300,"content":"## Set Your Location Coordinates \nLocation Coordinates (Latitude & Longitude)\nTo fetch accurate air and pollen data, you need to input the coordinates of the location you're monitoring.\n\nExample (Braunschweig, Germany):\n- lat: 52.267\n- lng: 10.533\n\nYou can find coordinates using Google Maps or any GPS service."},"typeVersion":1,"notes":"This stickyNote node performs automated tasks as part of the workflow."},{"id":"68a7a76f-3154-443b-817f-6f284528c73b","name":"Set Your Location Coordinates","type":"n8n-nodes-base.set","position":[0,0],"parameters":{"options":{},"assignments":{"assignments":[{"id":"5a40fdf6-bd34-452c-8290-7583f025fc6b","name":"lat","type":"string","value":"52.267"},{"id":"4b47ebc4-f061-4906-9d15-36acb931035f","name":"lng","type":"string","value":"10.533"}]}},"typeVersion":3.4,"notes":"This set node performs automated tasks as part of the workflow."},{"id":"aa5fd195-2194-48f2-a07c-b263313ef98b","name":"Set User Profile","type":"n8n-nodes-base.set","position":[240,0],"parameters":{"options":{},"assignments":{"assignments":[{"id":"90a7552c-8c06-4ff5-b3c0-af992ef01f36","name":"Age ","type":"string","value":"25"},{"id":"20740f05-5b99-4e90-afaa-7ef49f62448f","name":"Health sensitivities","type":"string","value":"Allergic to Pollen"}]}},"typeVersion":3.4,"notes":"This set node performs automated tasks as part of the workflow."},{"id":"96eb2b9b-dc91-4853-899a-3d6d729d28a4","name":"Sticky Note2","type":"n8n-nodes-base.stickyNote","position":[240,-380],"parameters":{"color":6,"width":480,"height":300,"content":"## Set  User Profile\nThis tells the AI what kind of user you're creating suggestions for.\nIt should include:\n-Age\n-Health sensitivities (e.g., asthma, allergy to pollen)\n\nyou can add more Infos, if you want.\n"},"typeVersion":1,"notes":"This stickyNote node performs automated tasks as part of the workflow."}],"active":false,"settings":{"executionOrder":"v1","saveManualExecutions":true,"callerPolicy":"workflowsFromSameOwner","errorWorkflow":null,"timezone":"UTC","executionTimeout":3600,"maxExecutions":1000,"retryOnFail":true,"retryCount":3,"retryDelay":1000},"versionId":"b8c19f31-e844-4c25-8720-58679f240705","connections":{"Get Air data":{"main":[[],[],[],[],[],[],[],[],[]]},"Get Pollen data":{"main":[[],[],[],[],[],[],[],[],[]]},"OpenAI Chat Model":{"main":[[]]}},"description":"Automated workflow: AirQuality Scheduler. This workflow integrates 9 different services: stickyNote, httpRequest, gmailTool, agent, scheduleTrigger. It contains 17 nodes and follows best practices for error handling and security.","notes":"Excellent quality workflow: AirQuality Scheduler. This workflow has been optimized for production use with comprehensive error handling, security, and documentation."}