Australian Tax MCP

au.com.ato-mcp由 ato-mcp.com.au 發布官方發布者v2.3.0更新於 Oct 30, 2026

Cited Australian tax answers from 34,500+ ATO documents, legislation and public rulings.

已驗證Streamable HTTP可網頁執行網頁搜尋與抓取金融知識與記憶

概覽

AI 產生的概覽

澳洲稅務檢索伺服器，讓助理搜尋 34,500+ 份 ATO 文件、法規與裁定，回傳附引用的答案，並提供扣除額、折舊、BAS 與查核風險工作流程。

可以做什麼
  • 搜尋並取得 ATO 指引、法規與公開裁定，包含段落、整份文件與交叉參照錨點
  • 查詢法定定義與依時間變動的門檻值，例如即時資產核銷與退休金上限
  • 執行扣除額探索、折舊排程、BAS 準備清單與查核風險檢查
  • 讀取已儲存的個人稅務背景（事業結構、GST 登記、投資、退休金類型、稅務居民身分），避免重複詢問
  • 擷取 ATO 即時頁面並檢視語料庫統計
適用情境
適合需要以可追溯引用回答澳洲稅務問題，或協助準備報稅表、BAS、折舊排程並提示查核風險的情境。它屬於資訊基礎設施，不能取代註冊稅務代理。
執行需求
可使用遠端端點並透過瀏覽器完成 OAuth 登入，或對 stdio 用戶端以 npx 執行 npm 套件 ato-mcp。需要帳號登入，部分用戶端需支援連接器的付費方案，並需能連線至託管服務的網路。
安裝前請注意
透過瀏覽器進行 OAuth 登入，伺服器會保存在導引流程中蒐集的 25 項個人稅務資料，並傳送至託管平台。工作流程輸出僅為資訊而非稅務建議，信心評分與風險等級僅供參考，重要決定應諮詢註冊稅務代理。此服務獨立營運，未獲 ATO 認可。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Australian Tax MCP，將其新增到工作區。
  2. 連接 所需的 憑證。它們會被私密儲存，絕不會在公開頁面上展示。
  3. 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/au.com.ato-mcp%2Fato-mcp/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。 客戶端會在首次連接時完成 OAuth 登入。

{
  "mcpServers": {
    "australian-tax": {
      "type": "http",
      "url": "https://api.ato-mcp.com.au/mcp"
    }
  }
}

README

Australian Tax MCP Server

The Australian tax knowledge base for AI agents.

Connect your AI agent to 34,500+ ATO documents (guidance, legislation, and public rulings) and get cited answers to the tax questions you'd otherwise pay your accountant to answer.

ato-mcp.com.au · Tool reference · Changelog

[CI] [npm] [License: AGPL-3.0] [Node 22+]

Quick start

Add the MCP Server to the client you already use.

Standard config works with most tools that run stdio servers:

json
{  "mcpServers": {    "ato": {      "command": "npx",      "args": ["-y", "ato-mcp"]    }  }}
bash
npm install -g ato-mcp   # optional, npx works without installing

For hosts that natively support remote MCP servers, connect your client directly:

Claude Code
bash
claude mcp add --scope user --transport http ato https://api.ato-mcp.com.au/mcp

Then run /mcp inside Claude Code, select ato, and choose Authenticate. Your browser opens to sign in.

Codex CLI
bash
codex mcp add ato --url https://api.ato-mcp.com.au/mcpcodex mcp login ato

codex mcp login opens your browser to sign in.

Gemini CLI
bash
gemini mcp add --scope user --transport http ato https://api.ato-mcp.com.au/mcp

Gemini CLI detects the auth challenge on first use and opens your browser automatically.

VS Code (Copilot)

[Install in VS Code] [Install in VS Code Insiders]

Or from the command line:

bash
code --add-mcp '{"name":"ato","type":"http","url":"https://api.ato-mcp.com.au/mcp"}'

VS Code prompts to authenticate in your browser when the server first connects.

Cursor

[Install in Cursor]

Or add to ~/.cursor/mcp.json:

json
{  "mcpServers": {    "ato": {      "url": "https://api.ato-mcp.com.au/mcp"    }  }}

Cursor shows a "Needs login" prompt on the server. Click it to sign in via your browser.

Windsurf

Add to ~/.codeium/windsurf/mcp_config.json:

json
{  "mcpServers": {    "ato": {      "type": "streamable-http",      "serverUrl": "https://api.ato-mcp.com.au/mcp"    }  }}

If Windsurf doesn't open a sign-in window, use the standard npm config at the top of this section instead; it handles the browser sign-in itself.

Claude.ai / Claude Desktop
  1. Open Settings → Connectors
  2. Add custom connector
  3. Paste https://api.ato-mcp.com.au/mcp
  4. Click Connect and sign in when the browser window appears

Available on paid Claude plans. Claude Desktop can alternatively use the standard npm config at the top of this section in claude_desktop_config.json.

ChatGPT
  1. Settings → Apps & Connectors → enable Developer Mode
  2. New connector → paste https://api.ato-mcp.com.au/mcp
  3. Choose OAuth and sign in when prompted

Requires a plan with connector support.

Other (OpenCode, Zed, etc)

Use the standard npm config at the top of this section. This package bridges any stdio host to the hosted server with the same browser sign-in.

Full instructions: ato-mcp.com.au/install

What's in the corpus

Everything the ATO publishes, in one searchable place, refreshed monthly:

SourceContents
ato.gov.au23,000+ guidance pages, forms & instructions, occupation guides, myTax help
LegislationITAA 1997, ITAA 1936 and the GST Act: 6,468 sections + 2,310 statutory definitions (point-in-time aware)
ATO public rulings4,900+ rulings across 10 types (TR, TD, GSTR, GSTD, PR, CR, LCR, PCG, MT, FTR), withdrawn rulings flagged
Cross-references64,217 links between rulings and legislation
ThresholdsTime-keyed values (instant asset write-off, GST registration, CGT discount, super caps, …)

34,500+ documents (286,000+ searchable passages), refreshed monthly and served from the hosted platform.

The 13 tools

Workflows are the reason this exists:

"Here's my bank transactions, what can I claim this year? How do I write off my new laptop? Is anything in my return risky?"

ToolWhat it does
deduction_discoverySurfaces every deduction category that plausibly applies to your profile: a curated, cited taxonomy branched across sole traders, companies, trusts, partnerships, investors and SMSF members
depreciation_helperDeterministic prime-cost / diminishing-value / instant-write-off / small-business-pool / Div 43 schedules for any asset, with the live IAWO threshold
bas_prep_checklistA tiered, cited BAS checklist for your reporting period: which labels apply, what evidence to gather, the gotchas
audit_risk_checkFlags the patterns the ATO scrutinises in a draft return (WRE vs income, rental anomalies, unreported crypto, …) with risk bands and the guidance behind each flag

Every workflow tool returns structured data and resolvable ATO citations, never advice in its own voice.

Personal context: get_user_facts, 25 facts captured once at onboarding (business structure, GST registration, investments, super type, residency, …) so the agent never re-asks.

Retrieval: search (keyword and semantic retrieval), get_chunks, get_doc, get_doc_anchors (cross-references), get_definition (statutory, point-in-time), get_threshold (time-keyed values), fetch (live page fetch), stats.

See the full tool reference.

Disclaimer

This service is provided as information infrastructure, not tax advice. It does not consider your full financial circumstances and it is not a registered tax agent service. Confidence ratings and risk bands are guides, not professional judgement. Verify material decisions with a registered tax agent.

ato-mcp is an independent service. It is not affiliated with or endorsed by the Australian Taxation Office. ATO content remains subject to ATO publication terms. Legislation text is reproduced from the Federal Register of Legislation under its open licensing.

See the Terms of Service & Privacy Policy for more details.

License AGPL-3.0 © William Laverty

The hosted platform and corpus are proprietary. Commercial licensing available on request.

來源：README.md，提交 9e57ed6

工具

0
該伺服器需要登入，因此 SourceWeft 無法在沒有帳號的情況下讀取其工具，也未收錄。已連接帳號所能看到的內容可能因帳號及其權限而異。

版本歷史

2
  1. v2.3.0最新Oct 22, 2026
  2. v2.2.1Sep 16, 2026

評分

已滿足適用檢查項的 85%

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  • 近 30 天內可連通必需25 分
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其他 Ato-Mcp 整合

Ato Mcp

io.ausdata

本機 MCP 伺服器，讓助理用自然語言查詢澳洲稅務局統計資料：依郵遞區號的個人稅務、公司稅、GST、退休金與慈善機構登記。

STDIO僅桌面
金融尚未驗證Oct 25, 2026