# mcp-vat

> Use this tool when you need to verify the format of VAT numbers from the EU, UK, Switzerland, and Norway to ensure accuracy and compliance. It solves problems related to invalid or incorrectly formatted VAT numbers, streamlining business operations and reducing errors. The tool takes a VAT number as input and outputs a validation result, making it ideal for use cases involving tax compliance, invoicing, and customer data verification.

Canonical page: https://skillsregistry.net/skills/pipeworx-io-mcp-vat  
JSON: https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-vat

## Description

Validates VAT number formats for EU, UK, Switzerland, and Norway.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/grateoeqh8)
- **Repository:** <https://github.com/pipeworx-io/mcp-vat>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "pipeworx-io-mcp-vat"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-vat` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-vat/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt