节假日查询

把一个日期区间（最多 93 天）内的每一天分类为工作日、周末、法定节假日或调休上班日。中国大陆请用 holiday-cn，它包含调休信息。

接口	POST /v1/public-holiday-queries
所需权限	public_holiday:query
MCP 工具	public_holiday
计量单位	days

计量单位出现在 execution.usage.units 中，用于对账和计费。

请求字段

字段	类型	必填	说明
invocation_id	string	是	调用方（市场）生成的调用 ID：同一个 ID 在同一操作上只执行一次，用同一 ID 重试会被拒绝而不会重复计费。1–128 个字符，可用 A-Z a-z 0-9 . _ : -。
provider	string	是	处理本次请求的数据源，按下方数据源表的覆盖范围选择。 可选值：gov-uk, holiday-cn
end_date	string	是	结束日期 YYYY-MM-DD（含当天），距开始日期最多 93 天。
region	string	是	ISO 3166-1 二位地区代码，例如 CN、GB、DE、US。
start_date	string	是	开始日期 YYYY-MM-DD。

数据源

数据源	区域	说明	限制
gov-uk	GB	英国政府 GOV.UK 银行假日	first_year: 2025, last_year: 2028, max_range_days: 93, timeout_seconds: 30
holiday-cn	CN	国务院放假安排公告，含调休	first_year: 2020, last_year: 2026, max_range_days: 93, timeout_seconds: 30

示例

curl

curl -sS https://services.zgi.im/v1/public-holiday-queries \
  -H "Authorization: Bearer $ZGI_SERVICES_TOKEN" \
  -H 'Content-Type: application/json' \
  -d '{"invocation_id": "docs-1791778521-public_holiday", "provider": "holiday-cn", "region": "CN", "start_date": "2026-10-01", "end_date": "2026-10-08"}'

HTTP

POST /v1/public-holiday-queries HTTP/1.1
Host: services.zgi.im
Authorization: Bearer <token>
Content-Type: application/json

{
  "invocation_id": "docs-1791778521-public_holiday",
  "provider": "holiday-cn",
  "region": "CN",
  "start_date": "2026-10-01",
  "end_date": "2026-10-08"
}

MCP

通过 MCP 调用时，工具参数与 HTTP 请求体完全相同。

request.json

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "public_holiday",
    "arguments": {
      "invocation_id": "docs-1791778521-public_holiday",
      "provider": "holiday-cn",
      "region": "CN",
      "start_date": "2026-10-01",
      "end_date": "2026-10-08"
    }
  }
}

curl -sS https://services.zgi.im/v1/mcp \
  -H "Authorization: Bearer $ZGI_SERVICES_TOKEN" \
  -H 'Content-Type: application/json' -H 'Accept: application/json, text/event-stream' \
  -H 'MCP-Protocol-Version: 2025-11-25' \
  -d @request.json

返回

以下为一次真实调用的返回，列表只保留前两项，长文本已截断。

{
  "code": 0,
  "message": "success",
  "data": {
    "execution": {
      "id": "exe_01a12e52b912717faddb9b0372c2d034",
      "invocation_id": "docs-1791778521-public_holiday",
      "capability": "public_holiday",
      "operation": "public_holiday.query",
      "provider": "holiday-cn",
      "outcome": "succeeded",
      "error_category": null,
      "error_code": null,
      "usage": {
        "provider_requests": 0,
        "units": [
          {
            "name": "days",
            "value": 8,
            "source": "measured"
          }
        ]
      },
      "upstream_ref": null,
      "request_id": "req_f6d2d539aa9170eb053725a6",
      "started_at": "2026-10-12T04:15:35.698094679Z",
      "finished_at": "2026-10-12T04:15:35.705615992Z",
      "duration_ms": 7
    },
    "result": {
      "region": "CN",
      "start_date": "2026-10-01",
      "end_date": "2026-10-08",
      "days": [
        {
          "date": "2026-10-01",
          "weekday": 4,
          "day_type": "public_holiday",
          "is_off_day": true,
          "holiday_name": "国庆节"
        },
        {
          "date": "2026-10-02",
          "weekday": 5,
          "day_type": "public_holiday",
          "is_off_day": true,
          "holiday_name": "国庆节"
        }
      ],
      "totals": {
        "workdays": 1,
        "off_days": 7
      },
      "source": {
        "name": "holiday-cn (State Council announcements)",
        "license": "MIT",
        "announcements": [
          "https://www.gov.cn/zhengce/zhengceku/202511/content_7047091.htm"
        ]
      }
    }
  }
}