io.github.Lucrumist/vies-smoother

up checked 2026-11-11T11:38:53.132Z

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Publisher-provided title

VIES Smoother

Publisher-provided description

SLA'd EU VAT validation on VIES. Honest 3-state result, never guesses. 100 free lookups.

Summary by lookupd

Validates EU VAT numbers singly or in batches via VIES, returning a three-state result with cached fallback when upstream is unavailable.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http vies-smoother https://vantane.com/mcp

Codex, remote (streamable-http)

codex mcp add vies-smoother --url https://vantane.com/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "vies-smoother": {
      "url": "https://vantane.com/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

validate_vat Validate a single EU VAT number. Costs 1 credit unless upstream is unavailable and there's no cache (then it's free and honest about it). Args:
validate_vat_batch Validate up to 50 EU VAT numbers in one call. 1 credit per item that gets a real answer (unavailable_upstream items are free). Args: items: lis

Shows this live status and links here; updates hourly.

[![lookupd status](https://lookupd.com/badge/io.github.Lucrumist/vies-smoother.svg)](https://lookupd.com/servers/io.github.Lucrumist/vies-smoother)