The workflow JSON

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{
  "name": "SNMP Trap Trigger Example",
  "nodes": [
    {
      "parameters": {
        "port": 162,
        "bindAddress": "0.0.0.0",
        "options": {
          "allowedSources": "",
          "filterOid": "",
          "filterCommunity": "",
          "includeRawPdu": false,
          "validateSource": true
        }
      },
      "id": "b4a1c5f0-1234-4567-8901-123456789abc",
      "name": "SNMP Trap Trigger",
      "type": "snmpTrapTrigger",
      "typeVersion": 1,
      "position": [
        280,
        300
      ]
    },
    {
      "parameters": {
        "jsCode": "// Process received SNMP trap\nconst trapData = $input.first().json;\n\n// Extract key information\nconst sourceIP = trapData.source.address;\nconst trapType = trapData.pdu.type;\nconst timestamp = trapData.timestamp;\nconst community = trapData.trap.community;\nconst varbindCount = trapData.summary.varbindCount;\n\n// Create formatted output\nreturn {\n  json: {\n    alert: {\n      severity: \"INFO\",\n      title: `SNMP Trap Received from ${sourceIP}`,\n      description: `Received ${trapType} trap with ${varbindCount} varbinds`,\n      timestamp: timestamp,\n      source: sourceIP,\n      community: community,\n      trapDetails: trapData\n    }\n  }\n};"
      },
      "id": "c5b2d6f1-2345-5678-9012-234567890bcd",
      "name": "Process Trap Data",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        500,
        300
      ]
    },
    {
      "parameters": {
        "content": "\ud83d\udea8 **SNMP Trap Alert**\\n\\n**Source:** {{$json.alert.source}}\\n**Type:** {{$json.alert.title}}\\n**Description:** {{$json.alert.description}}\\n**Community:** {{$json.alert.community}}\\n**Time:** {{$json.alert.timestamp}}\\n\\n**Raw Trap Data:**\\n```json\\n{{JSON.stringify($json.alert.trapDetails, null, 2)}}\\n```",
        "options": {}
      },
      "id": "d6c3e7f2-3456-6789-0123-345678901cde",
      "name": "Log Trap Alert",
      "type": "n8n-nodes-base.stickyNote",
      "typeVersion": 1,
      "position": [
        720,
        300
      ]
    }
  ],
  "connections": {
    "SNMP Trap Trigger": {
      "main": [
        [
          {
            "node": "Process Trap Data",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Process Trap Data": {
      "main": [
        [
          {
            "node": "Log Trap Alert",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "1",
  "meta": {
    "templateCredsSetupCompleted": true
  },
  "id": "1",
  "tags": []
}

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