VAT.SUPPORT

io.github.vmalyshev1由 GitHub 账号 vmalyshev1 发布v1.1.0更新于 Nov 5, 2026

欧盟及英国法定增值税合规、VIES验证、ViDA电子发票及第196条反向征税。

AI 翻译由 AI 模型根据下方的原文描述翻译，可能有误。

原文描述

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

已验证Streamable HTTP可网页运行金融商业与电商

概览

VAT.SUPPORT 的托管 MCP 服务（vat.support）；无需登录；Streamable HTTP；7 个工具。

暂无 AI 概览：以下信息来自注册中心条目和服务本身。

端点
vat.support
最近检查

安装

在 SourceWeft 中

  1. 打开 控制台中的 VAT.SUPPORT，将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.github.vmalyshev1%2Fvat-support/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "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

来源：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.

输入参数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.

输入参数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.

输入参数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.

输入参数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).

输入参数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.

输入参数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.

输入参数answers必填language

版本历史

2
  1. v1.1.0最新Nov 5, 2026
  2. v1.0.0Sep 16, 2026

评分

已满足适用检查项的 100%

该评分衡量此收录条目的完整程度，依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价，也不表示服务器安全或当前可用：可连通性是带日期的检查结果，评分也不包含安装量或用户评价。

  • 近 30 天内可连通必需25 分
  • 已声明认证方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 图标10 分
  • 文档15 分
  • 许可证10 分