How does this MCP help with EU tax compliance?

It provides capabilities to calculate compliance costs, assess liability from errors, and check eligibility for the One-Stop-Shop scheme.

Can I use this with Claude or Cursor?

Yes, you can connect this MCP to any MCP-compatible client including Claude, Cursor, and Windsurf.

What is the One-Stop-Shop (OSS)?

The OSS is an EU simplification that allows businesses to manage B2C VAT through a single registration. This MCP can check if your sales qualify.

How is liability risk calculated?

The MCP uses your error rates and penalty multipliers to estimate the total financial exposure from incorrect VAT applications.

Does this replace a tax accountant?

This MCP provides the mathematical data and risk modeling that you can then hand off to a tax professional for final verification.

How does this capability help with EU expansion?

It helps you quantify the cost of entering new markets by calculating the specific VAT compliance burden and potential liability exposure in those countries.

Can I use this to decide on automation software?

Yes, the evaluate_automation_roi capability is specifically designed to compare manual compliance costs against the cost of automation software to show net savings.

Does it support B2C and B2B scenarios?

Yes, it includes logic for both, such as analyze_oss_eligibility for B2C distance selling and capabilities to assess general compliance costs.

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Connect European Vat Compliance Calculator to your AI

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Quantify your tax risks and automate EU cross-border sales math.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 4 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through European VAT Compliance.

01
Analyze oss eligibility
This capability checks if your business qualifies for the EU One-Stop-Shop (OSS) simplification. It evaluates your B2C sales data against current EU thresholds.
02
Assess liability risk
This capability estimates the financial hit you might take from incorrect VAT applications. It quantifies potential losses from tax errors.
03
Evaluate automation roi
This capability calculates the return on investment for moving to automated VAT software. It compares manual process costs against automated solutions.
04
Calculate compliance burden
This capability estimates the total administrative and risk costs of managing VAT in specific countries. It provides a view of the total cost of compliance.

Real work

What teams actually run

Market Expansion

Calculate the compliance burden before launching sales in new EU territories.

Risk Auditing

Quantify potential losses from historical VAT application errors.

Software Procurement

Run an ROI analysis to justify the cost of new tax automation capabilities.

Regulatory Planning

Check if current B2C volumes trigger the need for One-Stop-Shop registration.

One connector, every AI

European VAT Compliance works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

Building your own app? The connector is yours to use.

You don't need a client to put European VAT Compliance to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

904ms average. Fast in production.

European VAT Compliance is checked daily against the live service.

Daily averagePeak 1215ms

Oct 3Today

Fastest day: 727ms
Slowest day: 1215ms
14-day trend: Slowing+12%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 4 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of European VAT Compliance, so you can see the experience inside your AI.

It does not authenticate your account with European VAT Compliance. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

European VAT Compliance Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_JlJ8FiaOaFBiUM0m9EPuXBJzjiWTMlfPDwKxD3uj/mcp

Claude Desktop

Follow the steps below to connect in seconds.

1In Claude Desktop, open Settings → Connectors.
2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
3Click Add and start a new chat — European VAT Compliance capabilities are ready to use.

Configuration · claude_desktop_config.jsonCopy

{
  "mcpServers": {
    "european-vat-compliance-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_JlJ8FiaOaFBiUM0m9EPuXBJzjiWTMlfPDwKxD3uj/mcp"
    }
  }
}

Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up European VAT Compliance in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work European VAT Compliance owners hand off.

This MCP is built for finance professionals managing international e-commerce or cross-border services within the EU.

01
Tax Manager
Hands off risk assessment and OSS eligibility checks to the AI.
02
E-commerce Controller
Uses the MCP to model compliance costs for new market entries.
03
CFO
Requests ROI calculations for automating tax workflows.

FAQ

Questions European VAT Compliance owners ask.

01
How does this MCP help with EU tax compliance?
It provides capabilities to calculate compliance costs, assess liability from errors, and check eligibility for the One-Stop-Shop scheme.
02
Can I use this with Claude or Cursor?
Yes, you can connect this MCP to any MCP-compatible client including Claude, Cursor, and Windsurf.
03
What is the One-Stop-Shop (OSS)?
The OSS is an EU simplification that allows businesses to manage B2C VAT through a single registration. This MCP can check if your sales qualify.
04
How is liability risk calculated?
The MCP uses your error rates and penalty multipliers to estimate the total financial exposure from incorrect VAT applications.
05
Does this replace a tax accountant?
This MCP provides the mathematical data and risk modeling that you can then hand off to a tax professional for final verification.
06
How does this capability help with EU expansion?
It helps you quantify the cost of entering new markets by calculating the specific VAT compliance burden and potential liability exposure in those countries.
07
Can I use this to decide on automation software?
Yes, the evaluate_automation_roi capability is specifically designed to compare manual compliance costs against the cost of automation software to show net savings.
08
Does it support B2C and B2B scenarios?
Yes, it includes logic for both, such as analyze_oss_eligibility for B2C distance selling and capabilities to assess general compliance costs.

Explore

More in Finance

Connect European VAT Compliance to Claude, Cursor, ChatGPT & more

Your AI does the work. We keep it safe and sound.

Each Connector runs inside its own sealed environment.

One switch stops every agent. Instantly.

Spending limits that pause instead of surprise.

We ship only the actions that matter.

01-04

Analyze oss eligibility

Assess liability risk

Evaluate automation roi

Calculate compliance burden

What teams actually run

Market Expansion

Risk Auditing

Software Procurement

Regulatory Planning

Building your own app? The connector is yours to use.

European VAT Compliance Connector

Claude Desktop

Tax Manager

E-commerce Controller

CFO

How does this MCP help with EU tax compliance?

Can I use this with Claude or Cursor?

What is the One-Stop-Shop (OSS)?

How is liability risk calculated?

Does this replace a tax accountant?

How does this capability help with EU expansion?

Can I use this to decide on automation software?

Does it support B2C and B2B scenarios?

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