Dmi - Iowa Wolves Schedule

The workflow JSON

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{
  "name": "DMI - Iowa Wolves Schedule",
  "nodes": [
    {
      "parameters": {
        "rule": {
          "interval": [
            {
              "field": "days",
              "daysInterval": 1
            }
          ]
        }
      },
      "name": "Schedule",
      "type": "n8n-nodes-base.scheduleTrigger",
      "typeVersion": 1.1,
      "position": [
        0,
        0
      ],
      "id": "schedule-wolves"
    },
    {
      "parameters": {
        "method": "POST",
        "url": "={{ $env.BROWSERLESS_URL }}/content",
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "{\n  \"url\": \"https://iowa.gleague.nba.com/schedule/\",\n  \"waitFor\": 5000,\n  \"gotoOptions\": {\n    \"waitUntil\": \"networkidle2\",\n    \"timeout\": 60000\n  }\n}",
        "options": {
          "timeout": 120000
        }
      },
      "name": "Fetch Schedule",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.1,
      "position": [
        220,
        0
      ],
      "id": "fetch-wolves"
    },
    {
      "parameters": {
        "method": "POST",
        "url": "https://api.anthropic.com/v1/messages",
        "sendHeaders": true,
        "headerParameters": {
          "parameters": [
            {
              "name": "x-api-key",
              "value": "={{ $env.ANTHROPIC_API_KEY }}"
            },
            {
              "name": "anthropic-version",
              "value": "2023-06-01"
            },
            {
              "name": "content-type",
              "value": "application/json"
            }
          ]
        },
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "={\n  \"model\": \"claude-sonnet-4-20250514\",\n  \"max_tokens\": 4000,\n  \"messages\": [{\n    \"role\": \"user\",\n    \"content\": \"Extract upcoming Iowa Wolves HOME games. Return ONLY a JSON array.\\n\\nFor each game:\\n- title: 'Iowa Wolves vs [Opponent]'\\n- description: 'NBA G League basketball - affiliate of the Minnesota Timberwolves'\\n- date (ISO 8601 YYYY-MM-DD)\\n- time (string or null)\\n- venue_name: 'Wells Fargo Arena'\\n- address: '730 3rd St, Des Moines, IA 50309'\\n- city: 'Des Moines'\\n- state: 'IA'\\n- category: 'Sports'\\n- price: null\\n- image_url: null\\n- ticket_url: 'https://iowa.gleague.nba.com/tickets/'\\n- source_url: 'https://iowa.gleague.nba.com/schedule/'\\n\\nOnly HOME games.\\n\\nHTML:\\n{{ $json.body.substring(0, 30000) }}\"\n  }]\n}",
        "options": {
          "timeout": 120000
        }
      },
      "name": "Extract with Claude",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.1,
      "position": [
        440,
        0
      ],
      "id": "claude-wolves"
    },
    {
      "parameters": {
        "jsCode": "const items = [];\nconst response = $input.first().json;\nconst content = response.content?.[0]?.text || '';\n\ntry {\n  const jsonMatch = content.match(/```json\\n?([\\s\\S]*?)\\n?```/) || content.match(/```\\n?([\\s\\S]*?)\\n?```/);\n  const jsonStr = jsonMatch ? jsonMatch[1] : content;\n  const events = JSON.parse(jsonStr.trim());\n  \n  const eventArray = Array.isArray(events) ? events : [events];\n  \n  for (const event of eventArray) {\n    if (event.title && event.date) {\n      items.push({\n        json: {\n          ...event,\n          scraped_at: new Date().toISOString(),\n          source: 'iowa_wolves'\n        }\n      });\n    }\n  }\n} catch (e) {\n  console.log('Parse error:', e.message);\n}\n\nreturn items;"
      },
      "name": "Parse Response",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        660,
        0
      ],
      "id": "parse-wolves"
    },
    {
      "parameters": {
        "method": "POST",
        "url": "={{ $env.WEBHOOK_DESTINATION_URL }}",
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "={{ JSON.stringify($json) }}"
      },
      "name": "Send to Webhook",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.1,
      "position": [
        880,
        0
      ],
      "id": "webhook-wolves"
    }
  ],
  "connections": {
    "Schedule": {
      "main": [
        [
          {
            "node": "Fetch Schedule",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Fetch Schedule": {
      "main": [
        [
          {
            "node": "Extract with Claude",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Extract with Claude": {
      "main": [
        [
          {
            "node": "Parse Response",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Parse Response": {
      "main": [
        [
          {
            "node": "Send to Webhook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}

About this workflow

DMI - Iowa Wolves Schedule. Uses httpRequest. Scheduled trigger; 5 nodes.

Source: https://github.com/dj-pearson/desmoines-ai-pulse/blob/64013afcc1cf2f0153b28a6c5b848bdf54489e05/n8n/iowa-wolves.json — original creator credit. Request a take-down →

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