美國聯邦公報 (Federal Register) 全文檢索

us_search_federal_register

台灣專屬MIT

**關鍵字 / Keywords**: 美國聯邦公報行政命令規則行政法規 EPA FDA federal register agency rule proposed notice presidential document executive order regulation

Scope: US Federal Register (daily journal of the federal
government) via GovInfo's cross-collection search endpoint.

Federal Register contains agency final rules, proposed rules,
notices, and presidential documents (executive orders,
proclamations). Continuous publication since 1994 in GovInfo.

Endpoint:
    POST https://api.govinfo.gov/search
    (query: collection:FR AND {your_query}
            [AND publishdate:range({from},{to})])

Args:
    query: free-text query (e.g. `"EPA methane rule"`,
           `"section 230"`, `"executive order 14023"`).
           Combined with `collection:FR` under implicit AND.
    date_from / date_to: YYYY-MM-DD publish-date filter.
    limit: pageSize (GovInfo cap 100).
    offset_mark: pagination cursor from previous response's
                 `next_offset_mark`; `"*"` starts from newest.

Returns dict with `results` — each row has `title`, `package_id`
(e.g. `FR-2024-12-27`), `granule_id` (per-document id),
`date_issued`, `government_author[]`, download URLs
(`download_txt_url`, `download_pdf_url`, `download_mods_url`
for XML metadata), `original_url` back to
www.govinfo.gov/app/details/. License: US Public Domain.
Requires `US_GOVINFO_API_KEY` for signed ceiling (1000/hr).

輸入 schema

{
  "properties": {
    "query": {
      "title": "Query",
      "type": "string"
    },
    "date_from": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Date From"
    },
    "date_to": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Date To"
    },
    "limit": {
      "default": 20,
      "title": "Limit",
      "type": "integer"
    },
    "offset_mark": {
      "default": "*",
      "title": "Offset Mark",
      "type": "string"
    }
  },
  "required": [
    "query"
  ],
  "title": "us_search_federal_registerArguments",
  "type": "object"
}

呼叫方式

配置好 Twinkle Hub 的 MCP client 後，agent 會看到 us_search_federal_register。直接讓它呼叫即可，例如：

# Ask Claude / any MCP client:
請用 us_search_federal_register 處理 "…"。

# It will call:
us_search_federal_register(input="…")

尚未設定 Client？

Claude Desktop 約 3 分鐘即可完成設定 — 下載 .mcpb 檔案並雙擊即可，或參閱文件中的各 Client 安裝步驟。

查看使用者設定文件

輸入 schema

呼叫​方式

呼叫方式