UK Law

io.github.flaviohtavares由 GitHub 帳號 flaviohtavares 發布v1.0.1更新於 Nov 7, 2026

Search and read all UK legislation (130k Acts and regulations), updated daily, with official links.

已驗證Streamable HTTP可網頁執行網頁搜尋與抓取知識與記憶

概覽

AI 產生的概覽

免費、唯讀的遠端 MCP 伺服器，讓助理搜尋並閱讀 legislation.gov.uk 上的英國法案與法規。

可以做什麼
  • 依標題中的字詞或 id 搜尋英國法案與法規，可依類型、是否生效、適用範圍、主題與數量篩選
  • 依 id 閱讀法律：短法規全文回傳，長法規先回傳前置資訊與目錄，再按條文、附表、規章或部分逐段讀取
  • 列出 legislation.gov.uk 的官方主題分類及現行法律數量，可依名稱中的字詞篩選
  • 列出某一主題下現行的法案與法規，並附上每部法案在該主題下的規章數量，大型主題可依年份縮小範圍
適用情境
適合讓助理依據法案或法規原文回答英國法律問題，並附上生效狀態、適用範圍與官方連結，而不是憑記憶作答。也適合依主題瀏覽立法。
執行需求
遠端 Streamable HTTP 端點，免登入、免 API 金鑰，本機不需安裝任何東西。需要用戶端支援自訂遠端 MCP 伺服器，例如 Claude、Claude Code、Codex 與 ChatGPT（ChatGPT 的自訂 MCP 伺服器需 Pro、Business 或 Enterprise/Edu 方案）。
安裝前請注意
唯讀且不儲存使用者資料，但文本為非官方副本，可能過時或含有轉換錯誤，部分文本為制定當時版本、後續修正尚未套用。維護方聲明這不構成法律意見，且與 The National Archives、legislation.gov.uk 及英國政府無關聯或背書；依賴前請核對官方文本或諮詢律師。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 UK Law，將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

交給代理程式安裝

把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。

閱讀 https://sourceweft.com/mcp/io.github.flaviohtavares%2Fuk-law/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "uk-law": {
      "type": "http",
      "url": "https://uk-law-mcp.uk-law-mcp.workers.dev/mcp"
    }
  }
}

README

UK Law MCP server

A free, read-only MCP server that lets AI assistants (Claude, ChatGPT, Claude Code, Codex and others) search and read all UK legislation, about 130,000 Acts and regulations from UK Law, updated daily from legislation.gov.uk.

Not legal advice. The texts are an unofficial copy and can be out of date or contain conversion errors. Always check the official text at legislation.gov.uk.

Server URL: https://uk-law-mcp.uk-law-mcp.workers.dev/mcp (no sign-in). The page at the root of that address has the same instructions.

Install: step by step

There are two ways to connect an assistant, and both are free:

  • the MCP server (https://uk-law-mcp.uk-law-mcp.workers.dev/mcp), for Claude, ChatGPT, Claude Code and Codex. Nothing to install on your computer and no sign-in;
  • the skill (a small Python script), for Claude Code and Codex. It reads GitHub directly and works without the server.

After installing, test it with a question such as: "What does section 86 of the Employment Rights Act 1996 say about notice periods?" The answer should quote the section and link legislation.gov.uk.

Claude (claude.ai, Claude Desktop and the mobile apps)

Works on every plan; the Free plan allows one custom connector.

  1. Open Customize → Connectors. The same connector then works in Claude Desktop and the mobile apps.
  2. Click + Add, then Add custom connector.
  3. Name: UK Law. Remote MCP server URL: https://uk-law-mcp.uk-law-mcp.workers.dev/mcp. Click Continue.
  4. Under Authentication, choose No sign in, then click Add.
  5. In a chat, click + (bottom left) → Connectors and make sure UK Law is switched on. Then ask your question.

On Team and Enterprise plans an Owner adds the connector once in Organization settings → Connectors (Add → Custom → Web, same URL, "No sign in"); members then switch it on in Customize → Connectors.

Claude Code

Option A, the plugin (recommended). Type in Claude Code:

/plugin marketplace add flaviohtavares/uk-law-tools/plugin install uk-law@uk-law-tools

Restart Claude Code if asked. Update later with /plugin marketplace update uk-law-tools.

Option B, the MCP server. In a terminal:

sh
claude mcp add --transport http --scope user uk-law https://uk-law-mcp.uk-law-mcp.workers.dev/mcp

--scope user makes it available in every project. Check it with /mcp inside Claude Code.

Codex (CLI, IDE extension and app)

Option A, the MCP server. In a terminal:

sh
codex mcp add uk-law --url https://uk-law-mcp.uk-law-mcp.workers.dev/mcp

or add this to ~/.codex/config.toml:

toml
[mcp_servers.uk-law]url = "https://uk-law-mcp.uk-law-mcp.workers.dev/mcp"

Check it with codex mcp list, then start a new Codex session.

Option B, the skill. In a terminal:

sh
curl -fsSL https://raw.githubusercontent.com/flaviohtavares/uk-law-tools/main/install.sh | sh

It copies the skill to ~/.agents/skills/uk-law (and ~/.codex/skills/uk-law). Restart Codex. Run the same command to update.

ChatGPT

Custom MCP servers work on chatgpt.com (web) with a Pro, Business or Enterprise/Edu plan. On Business, only workspace admins and owners can add them.

  1. Open Plugins.
  2. Click +, then Add custom MCP server.
  3. Name: UK Law. Under Connection, enter https://uk-law-mcp.uk-law-mcp.workers.dev/mcp.
  4. Authentication: None.
  5. Tick I understand and want to continue, then click Create as a plugin and install it.
  6. In a new chat, type @, pick UK Law, and ask your question.

Free and Plus plans: paste this link into the chat and ask your question; ChatGPT reads the instructions and opens the right file:

https://raw.githubusercontent.com/flaviohtavares/uk-law/main/llms.txt

Other MCP clients

Add https://uk-law-mcp.uk-law-mcp.workers.dev/mcp as a remote server (Streamable HTTP transport, no authentication).

Tools

tooldoes
search_lawsfind laws by words of the title or by id; filters: types, in_force, extent, topic, limit
get_lawread a law; for long laws, the contents, then one part ("section 86", "schedule 1", "part 2")
list_topicsofficial subject headings with counts of laws in force
get_topicActs and regulations in force on one topic (year for big topics)

How it works

A Cloudflare Worker with a stateless MCP handler (createMcpHandler from the Agents SDK). The index of laws (index/laws.csv of the data repository) is kept in D1 with a full-text index on the titles; the texts are read from GitHub (cached for an hour). No user data is stored.

Run your own

sh
npm installnpx wrangler loginnpx wrangler d1 create uk-law          # put the database_id in wrangler.jsoncnpm run sync:full                      # loads index/laws.csv from a clone of uk-law (UKLAW_DATA)npm run deploy

npm run sync sends only the rows that changed since the last sync; the maintainer runs it after each daily update. For local development: python3 scripts/sync.py --full --local and npm run dev.

Who maintains this

Built and maintained by Tavlabs Ltd, a London software house for small and medium businesses. [email protected]

Not affiliated with or endorsed by The National Archives, legislation.gov.uk or the UK Government. Code: MIT. Legislation texts: © Crown and database right, Open Government Licence v3.0.

來源：README.md，提交 29a1a20

工具

4

search_laws

Search UK laws

Find UK Acts and regulations by words of their title, or by id (e.g. ukpga/1996/18). Exact titles, Acts and laws in force come first. Returns id, title, status, extent and topics.

輸入參數limitquery必填topictypesextentin_force

get_law

Read a UK law

Read a law by id. Short laws come whole. Long laws (100+ sections) return their front matter and a Contents list: then ask for one part, e.g. part: "section 86", "schedule 1", "regulation 3" or "part 2" (lists that part's sections).

輸入參數id必填partmax_chars

list_topics

List topics

Topics (the official subject headings of legislation.gov.uk) with the number of Acts and regulations in force. Optionally only those whose name has these words.

輸入參數query

get_topic

Read a topic page

The Acts and regulations in force on one topic, with how many regulations each Act has on it. Big topics list regulations by year: pass year to read one.

輸入參數name必填yearmax_chars

版本歷史

1
  1. v1.0.1最新Nov 7, 2026

評分

已滿足適用檢查項的 100%

該評分衡量此收錄條目的完整程度，依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價，也不表示伺服器安全或目前可用：可連通性是帶日期的檢查結果，評分也不包含安裝量或使用者評價。

  • 近 30 天內可連通必需25 分
  • 已宣告認證方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 圖示10 分
  • 文件15 分
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