feinstaubsensor-visualisierung/feinstaub-webhook.json

{
  "name": "NocoDB Webhook für Grafiken",
  "nodes": [
    {
      "parameters": {},
      "type": "n8n-nodes-base.manualTrigger",
      "typeVersion": 1,
      "position": [
        16,
        224
      ],
      "id": "cde82cdb-6c25-49bc-a09f-a74fec973575",
      "name": "When clicking ‘Execute workflow’"
    },
    {
      "parameters": {
        "authentication": "nocoDbApiToken",
        "operation": "getAll",
        "projectId": "pdxl4cx4dbu9nxi",
        "table": "mq93uflujstkrdh",
        "returnAll": true,
        "options": {
          "fields": [
            "SDS_P1",
            "SDS_P2",
            "Uhrzeit",
            "sensor_name"
          ]
        }
      },
      "type": "n8n-nodes-base.nocoDb",
      "typeVersion": 3,
      "position": [
        208,
        112
      ],
      "id": "4e1510cc-1843-43d4-bdda-3ff32ccc4aea",
      "name": "Get many rows",
      "credentials": {
        "nocoDbApiToken": {
          "id": "T9XuGr6CJD2W2BPO",
          "name": "NocoDB Token account"
        }
      }
    },
    {
      "parameters": {
        "path": "sds-data",
        "responseMode": "lastNode",
        "responseData": "allEntries",
        "options": {}
      },
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 2.1,
      "position": [
        0,
        0
      ],
      "id": "2c42cea9-afaa-4d93-8a3b-9ea8d11dda88",
      "name": "Webhook",
      "webhookId": "7f744ddd-79a1-4bb0-987a-3a7beef09f13"
    },
    {
      "parameters": {
        "jsCode": "// nur die letzten 50 behalten\nreturn items.slice(-50);\n"
      },
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        400,
        112
      ],
      "id": "238b6d39-7ade-4146-9fd9-64521cd32b4f",
      "name": "Code in JavaScript"
    },
    {
      "parameters": {
        "height": 480,
        "width": 784
      },
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -144,
        -80
      ],
      "typeVersion": 1,
      "id": "7490e26e-5661-4e77-a6d4-4084f77d1921",
      "name": "Sticky Note"
    }
  ],
  "pinData": {},
  "connections": {
    "When clicking ‘Execute workflow’": {
      "main": [
        [
          {
            "node": "Get many rows",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Webhook": {
      "main": [
        [
          {
            "node": "Get many rows",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Get many rows": {
      "main": [
        [
          {
            "node": "Code in JavaScript",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": true,
  "settings": {
    "executionOrder": "v1",
    "callerPolicy": "workflowsFromSameOwner",
    "availableInMCP": false,
    "errorWorkflow": "0bBZzSE6SUzVsif5"
  },
  "versionId": "220f6cf9-fc5b-4afe-875d-a70cb8cadf36",
  "meta": {
    "templateCredsSetupCompleted": true,
    "instanceId": "2f7fd37175cefa82de44e06b8af9ab9c01e7956018045d6efc4f7bf1588a41eb"
  },
  "id": "71Oy271yDtaElXuQ",
  "tags": [
    {
      "updatedAt": "2025-11-01T14:27:07.596Z",
      "createdAt": "2025-11-01T14:27:07.596Z",
      "id": "8ktLneL4GgVFyanL",
      "name": "webhook"
    },
    {
      "updatedAt": "2025-11-01T14:23:20.263Z",
      "createdAt": "2025-11-01T14:23:20.263Z",
      "id": "N0uCqYBwuniqV9Up",
      "name": "feinstaub"
    },
    {
      "updatedAt": "2025-11-01T14:27:03.941Z",
      "createdAt": "2025-11-01T14:27:03.941Z",
      "id": "ZXuz8AjF5AIBPY4Z",
      "name": "nocodb"
    }
  ]
}