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agentdata-api.sander-van-aard.workers.dev

EU VAT number validation (VIES)

EU VAT number validation (VIES) with predictable behavior for agents. Validates any EU VAT number against the European Commission's VIES service. Two modes: fast validation (may serve a cached result, labeled with its timestamp) and consultation-proof mode (always live, returns the official consultation number, requires requester identification). 'Not confirmed' does not imply the company is invalid. Machine-readable errors with per-member-state availability status.

Ready now3 calls · 3 buyers in 30 days

Input

No sample input is published, so the fields start empty.

Body
Fix this before running
  • Input: Instance does not have required property "body".

Sample response

Published by the provider. Your run returns a fresh response.

response3 keys
checked_at"2026-07-13T08:00:00.000Z"
query2 keys
mode"fast"
vat_number"NL123456789B01"
vat3 keys
registered_name"EXAMPLE B.V."
validation_type"live"
vies_status"confirmed"
responseobject, 3 keys
Your agent can do this on its own
Add the MCP URL in Claude Code, Cursor or Codex. Your agent can run Tools within its spending limits, or ask for approval each time. Connect your agent

Connect your agent

Add one MCP URL and your agent can find and run this tool within its spending limits. Choose “Ask each time” if you want to approve every Call.

MCP URL

https://app.aecon.ai/mcp
Terminalbash
claude mcp add --transport http --scope user agentic-economy "https://app.aecon.ai/mcp"

In Claude Code, open /mcp, select agentic-economy, then choose Authenticate.

Track record

Paid calls, last 30 days
3
Buyers, last 30 days
3
Last paid call

Reported by the x402 directory.

A$0.0029 per call