n8n-workflows/workflows/PcVz6j5XLU7Z9MPN_AirQuality_Scheduler.json

{
  "id": "PcVz6j5XLU7Z9MPN",
  "meta": {
    "instanceId": "7182053c6096cf2c9d8885665d447ff4ab0753f89cf41ab8a36a48ee405e4b1c",
    "templateCredsSetupCompleted": true
  },
  "name": "AirQuality Scheduler",
  "tags": [],
  "nodes": [
    {
      "id": "ea677d9c-fa79-4897-be4d-6b9793050775",
      "name": "Get Air data",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        480,
        0
      ],
      "parameters": {
        "url": "https://api.ambeedata.com/latest/by-lat-lng",
        "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
    },
    {
      "id": "1709ec3a-4306-4987-ada3-7b23ad50b432",
      "name": "Get Pollen data",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        720,
        0
      ],
      "parameters": {
        "url": "https://api.ambeedata.com/latest/pollen/by-lat-lng",
        "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
    },
    {
      "id": "10dd46a2-fcdc-4246-a9be-1230527266b3",
      "name": "AI Agent",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "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": 1.8
    },
    {
      "id": "a4db1c0e-b61b-40cf-a7e7-b2cc0b8be481",
      "name": "Think",
      "type": "@n8n/n8n-nodes-langchain.toolThink",
      "position": [
        1060,
        240
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "86d89626-68e3-4718-b86c-84acc644a87d",
      "name": "OpenAI Chat Model",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "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": 1.2
    },
    {
      "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
    },
    {
      "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
    },
    {
      "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 https://www.getambee.com\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
    },
    {
      "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
    },
    {
      "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
    },
    {
      "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
    },
    {
      "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
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "b8c19f31-e844-4c25-8720-58679f240705",
  "connections": {
    "Gmail": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Think": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "AI Agent": {
      "main": [
        []
      ]
    },
    "Get Air data": {
      "main": [
        [
          {
            "node": "Get Pollen data",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Get Pollen data": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Schedule Trigger": {
      "main": [
        [
          {
            "node": "Set Your Location Coordinates",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Set User Profile": {
      "main": [
        [
          {
            "node": "Get Air data",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Set Your Location Coordinates": {
      "main": [
        [
          {
            "node": "Set User Profile",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}