VIES Smoother is answering right now. Last checked 14 min ago. It exposes 2 tools.
SLA'd EU VAT validation on VIES. Honest 3-state result, never guesses. 100 free lookups.
Over the last week it answered 98.3% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.
claude mcp add vies-smoother --transport http https://vantane.com/mcp
https://vantane.com/mcp
[mcp_servers.vies-smoother]
url = "https://vantane.com/mcp"
{
"mcpServers": {
"vies-smoother": {
"url": "https://vantane.com/mcp"
}
}
}
{
"servers": {
"vies-smoother": {
"type": "http",
"url": "https://vantane.com/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
validate_vat
validate_vat_batch
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://vantane.com/mcp | streamable-http | answering | 314 ms | 14 min ago |
Phone number validation and carrier lookup for 243 countries. 1,000 free lookups a month.
Validate an EU VAT number on VIES, look up an LEI, or search a company register.
Verified ICD-10-CM code lookup & validation for AI agents — official descriptions, not guesses.
AI VAT Number Validation: hosted MCP server for EU VAT number checks via VIES.
EU VAT (VIES) and EORI validation, company registry, sanctions screening, KYB. Free tier, x402.
Validation suite: EU VAT (VIES), IBAN mod-97, email (MX+disposable), geo place lookup, VIN decode.
Hungarian postcode lookup + validation - 3,484 codes, sub-10ms lookups, bulk address endpoint.
EU & UK statutory VAT compliance, VIES validation, ViDA e-invoicing & Art. 196 reverse-charge.
Answers built from our own checks of this server.