AI代理获取收盘市场数据 - Marketstack工具MCP服务器

• •AI 服务 API Key（如 OpenAI、Anthropic 等）

{
  "meta": {
    "instanceId": "cd59eaaeb7b34d06e24511380db94cdb7fbce6037cc4de22e539c5158ab9cdfc"
  },
  "nodes": [
    {
      "id": "72c021e9-b1a5-48d5-98e3-c59278dc8d66",
      "name": "工作流概览 0",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -1460,
        -60
      ],
      "parameters": {
        "width": 420,
        "height": 820,
        "content": "## 🛠️ Marketstack Tool MCP 服务器"
      },
      "typeVersion": 1
    },
    {
      "id": "bf56d816-478e-4745-9f63-8d4cb063ab74",
      "name": "Marketstack Tool MCP 服务器",
      "type": "@n8n/n8n-nodes-langchain.mcpTrigger",
      "position": [
        -700,
        -60
      ],
      "webhookId": "a69e1598-9069-4e24-b62b-c6bd02d3ceaa",
      "parameters": {
        "path": "marketstack-tool-mcp"
      },
      "typeVersion": 1
    },
    {
      "id": "40a928b6-95be-46ec-b836-1acffdf482eb",
      "name": "获取多个日终数据",
      "type": "n8n-nodes-base.marketstackTool",
      "position": [
        -800,
        140
      ],
      "parameters": {
        "limit": "={{ $fromAI('Limit', ``, 'number') }}",
        "filters": {},
        "symbols": "={{ $fromAI('Symbols', ``, 'string') }}",
        "returnAll": "={{ $fromAI('Return_All', ``, 'boolean') }}"
      },
      "credentials": {},
      "typeVersion": 1
    },
    {
      "id": "e9760cd3-5040-4540-8d80-e454c91a8685",
      "name": "便签 1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -1000,
        120
      ],
      "parameters": {
        "color": 4,
        "width": 400,
        "content": "## Endofdaydata"
      },
      "typeVersion": 1
    },
    {
      "id": "1d1009d4-2550-40f1-8898-9f852a51ebf8",
      "name": "获取交易所",
      "type": "n8n-nodes-base.marketstackTool",
      "position": [
        -800,
        380
      ],
      "parameters": {
        "exchange": "={{ $fromAI('Exchange', ``, 'string') }}",
        "resource": "exchange"
      },
      "credentials": {},
      "typeVersion": 1
    },
    {
      "id": "a9486b80-8efe-4f31-ac1c-d63c5ad71d30",
      "name": "便签 2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -1000,
        360
      ],
      "parameters": {
        "color": 5,
        "width": 400,
        "content": "## Exchange"
      },
      "typeVersion": 1
    },
    {
      "id": "c9927486-c562-4224-9644-c1e99e3e7bdd",
      "name": "获取股票代码",
      "type": "n8n-nodes-base.marketstackTool",
      "position": [
        -800,
        620
      ],
      "parameters": {
        "symbol": "={{ $fromAI('Symbol', ``, 'string') }}",
        "resource": "ticker"
      },
      "credentials": {},
      "typeVersion": 1
    },
    {
      "id": "61be9fc7-6369-4fec-91ef-1c158df8316c",
      "name": "便签 3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -1000,
        600
      ],
      "parameters": {
        "color": 6,
        "width": 400,
        "content": "## Ticker"
      },
      "typeVersion": 1
    }
  ],
  "pinData": {},
  "connections": {
    "Get a ticker": {
      "ai_tool": [
        [
          {
            "node": "Marketstack Tool MCP Server",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Get an exchange": {
      "ai_tool": [
        [
          {
            "node": "Marketstack Tool MCP Server",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Get many EoD data": {
      "ai_tool": [
        [
          {
            "node": "Marketstack Tool MCP Server",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    }
  }
}