VAT.SUPPORT

io.github.vmalyshev1由 GitHub 帳號 vmalyshev1 發布v1.1.0更新於 Nov 5, 2026

歐盟及英國法定增值稅合規、VIES驗證、ViDA電子發票及第196條反向徵稅。

AI 翻譯由 AI 模型根據下方的原文描述翻譯，可能有誤。

原文描述

EU & UK statutory VAT compliance, VIES validation, ViDA e-invoicing & Art. 196 reverse-charge.

已驗證Streamable HTTP可網頁執行金融商業與電商

概覽

VAT.SUPPORT 的託管 MCP 服務（vat.support）；無需登入；Streamable HTTP；7 個工具。

暫無 AI 概覽：以下資訊來自註冊中心條目和服務本身。

端點
vat.support
最近檢查

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 VAT.SUPPORT，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.vmalyshev1%2Fvat-support/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": {
    "vat-support": {
      "type": "http",
      "url": "https://vat.support/api/mcp"
    }
  }
}

README

VAT.SUPPORT — Model Context Protocol (MCP) Server

[MCP Protocol] [License: MIT] [Status]

Official Model Context Protocol (MCP) server for VAT.SUPPORT — the European Union & United Kingdom statutory VAT compliance and audit engine.

This server equips AI agents (Claude, Cursor, Windsurf, Arcade.dev, Cline) with real-time tax determinations, sub-100ms VIES entity validation, and statutory Art. 196 reverse-charge audit certificates.

🛠 Available Tools

1. reverse_charge_certificate

Evaluates statutory eligibility under Art. 196 EU VAT Directive (2006/112/EC) for cross-border B2B invoices between EU Member States.

  • Inputs: supplier_country (ISO-2), customer_country (ISO-2), customer_vat_id, service_type.
  • Output: Printable certificate with audit token, statutory article citation, and public verification URL.

2. vat_number_check

Validates European Union (EU-27) and United Kingdom (GB) VAT numbers in real-time against European Commission VIES and HMRC.

  • Inputs: vat_id (e.g. DE123456789, FR12345678901, GB123456789).
  • Output: Validity flag, registered company legal name, official address, and consultation number.

3. vat_rate_lookup

Fetches verified standard, reduced, super-reduced, and zero rates synced from the European Commission TEDB (Taxes in Europe Database).

  • Inputs: country (ISO-2), rate_type (standard | reduced | super_reduced | zero | parking).

4. vat_registration_check

Determines whether a cross-border seller is legally required to register for VAT in a destination country or qualifies for the Pan-EU One Stop Shop (€10,000 threshold).

  • Inputs: country, customer_type (B2C | B2B | MIXED), annual_revenue_eur, sale_countries, supply_types.

5. vat_compliance_full

Executes a comprehensive 10-point EU statutory VAT audit, returning a 0–100 compliance index, risk band, and Article citations.

6. vida_mandate_check

Determines statutory VAT in the Digital Age (ViDA) mandates, implementation phases (P1–P5), platform economy deemed-supplier rules, and 2026/2027/2030 digital reporting deadlines.

  • Inputs: business_type (seller | marketplace | platform | traditional), is_platform (bool), cross_border_b2b (bool), short_term_accommodation (bool), passenger_transport (bool), language (string).

7. intrastat_threshold_check

Evaluates statutory Intrastat reporting obligations for cross-border physical goods movement (dispatches and arrivals) across all 27 EU Member States and Northern Ireland.

  • Inputs: business_country (ISO-2), business_subdivision (e.g. NI), annual_dispatches_eur, annual_arrivals_eur, language (string).

🚀 Quick Setup

Option A: Streamable HTTP (Remote / No Installation)

You can connect directly to the live hosted endpoint without installing any local code:

Endpoint: https://vat.support/api/mcp
Transport: streamable-http

Cursor (.cursor/mcp.json)
json
{  "mcpServers": {    "vat-support": {      "url": "https://vat.support/api/mcp",      "transport": "streamable-http"    }  }}
Windsurf (~/.codeium/windsurf/mcp_config.json)
json
{  "mcpServers": {    "vat-support": {      "url": "https://vat.support/api/mcp",      "transport": "streamable-http"    }  }}
Arcade.dev

In Arcade.dev, navigate to Servers → Add Server:

  • Name: vat-support
  • URI: https://vat.support/api/mcp
  • Type: MCP

Option B: Local Stdio (Python)

Clone this repository and run locally:

bash
git clone https://github.com/vmalyshev1/vat-support-mcp.gitcd vat-support-mcp
Claude Desktop (claude_desktop_config.json)
json
{  "mcpServers": {    "vat-support": {      "command": "python3",      "args": ["/path/to/vat-support-mcp/server.py"]    }  }}

Option C: Docker

bash
docker build -t vat-support-mcp .docker run -i --rm vat-support-mcp

📚 Machine Readable Specs

📄 License

MIT License — Copyright (c) 2026 VAT.SUPPORT

來源：README.md，提交 adef344

工具

7

vida_mandate_check

Determine EU VAT in the Digital Age (ViDA) and statutory B2B e-invoicing mandates, implementation phases (P1–P5), platform economy deemed-supplier rules, and digital reporting deadlines.

輸入參數languageis_platformbusiness_typecross_border_b2bpassenger_transportshort_term_accommodation

intrastat_threshold_check

Evaluate statutory Intrastat reporting obligations for cross-border physical goods movement (dispatches and arrivals) across all 27 EU Member States and Northern Ireland.

輸入參數languagearrivals_unsurebusiness_country必填dispatches_unsureannual_arrivals_eurbusiness_subdivisionannual_dispatches_eur

reverse_charge_certificate

Generate an EU Art. 196 reverse-charge eligibility verdict for a B2B service invoice between two EU Member States. Validates the customer's VAT ID via VIES and returns a printable certificate. Returns INELIGIBLE for same-country, non-EU, or invalid VAT cases.

輸入參數service_typecustomer_vat_idcustomer_country必填supplier_country必填

vat_number_check

Validate a single EU/UK VAT identifier against VIES (EU) or HMRC (UK). Returns name + address when available.

輸入參數vat_id必填

vat_rate_lookup

Look up the applicable VAT rate for a country (and optional rate type), sourced from the EU TEDB (Taxes in Europe Database).

輸入參數country必填rate_type

vat_registration_check

Determine whether a business needs to register for VAT in a given country, given customer type and annual revenue.

輸入參數country必填supply_typescustomer_typesale_countriesannual_revenue_eur

vat_compliance_full

Run the full 10-question VAT compliance gap analysis. Returns compliance score (0–100), risk band, itemised findings with Article citations, and source verification per finding.

輸入參數answers必填language

版本歷史

2
  1. v1.1.0最新Nov 5, 2026
  2. v1.0.0Sep 16, 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
  • 授權條款10 分