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Jithox VAT/VIES Verification
x402
Jithox VAT/VIES Verification is a paid API for AI agents from mcp.jithox.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).
Verifies a VAT number against the EU VIES system and returns a machine-readable decision envelope indicating whether the VAT registration is valid and the entity is ready to transact on e-invoices.
Price / call$0.01
Success—
StatusUnknown
How this service works
Decision-grade VAT, VIES, Peppol and invoice readiness for AI agents: five read-only MCP tools that return one machine-readable decision with a signed receipt. Public self-service: free trial, then pay per accepted call.
Output
A JSON object containing a 'state' field (e.g. 'valid' or 'invalid'), a structured 'decision' envelope with canProceed boolean, warnings list, blockingReasons list, nextActions list, and a requiresHumanReview flag, plus a 'provenance' block showing the data source (VIES) and the timestamp of the check. A cryptographically signed receipt is also returned for audit purposes.
Example use cases
Supplier onboarding VAT check
“We're onboarding a new German supplier — their VAT number is DE811198768. Can you verify it's valid in VIES and confirm there are no blocking reasons before we add them to our AP system?”
Zero-rate VAT eligibility check
“Before I zero-rate this invoice, can you check if our French customer's VAT number FR40303265045 is active in VIES and whether we can proceed without flagging it for human review?”
Pre-Peppol e-invoice readiness audit
“We need to send a Peppol e-invoice to a Dutch company — their VAT ID is NL004495445B01. Can you run a VIES check and give me a decision on whether they're ready to receive it, including any warnings?”
Technical details
Endpoint
POSThttps://mcp.jithox.com/x402/mainnet/paycall/tools/verify_vat_vies?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a decision-grade, audit-ready VIES check with a machine-readable envelope — specifically when the result must include structured canProceed/blockingReasons logic and a signed provenance receipt suitable for automated AP or e-invoicing workflows. Prefer it over raw VIES scraping when you need downstream auditability, over generic VAT format validators when live registry status matters, and over manual lookups when integrating into agentic or no-touch invoice pipelines.
Side effects
- VIES service temporarily unavailable — returns upstream error with provenance noting the outage
- Malformed or structurally invalid VAT number format — returns invalid state with blocking reason
- VAT number not found in VIES (unregistered or deregistered entity) — returns invalid state
- Rate limit or payment failure for per-call billing — request rejected before processing
- EU member state VIES endpoint timeout — may return inconclusive state with requiresHumanReview flag
Output
Schema · Response
{
"type": "json",
"example": {
"state": "invalid",
"decision": {
"status": "ready",
"summary": "Example decision envelope — see the decision field of a real response.",
"decision": {
"warnings": [],
"canProceed": true,
"nextActions": [],
"blockingReasons": [],
"requiresHumanReview": false
}
},
"provenance": {
"source": "vies",
"checkedAt": "2026-07-01T00:00:00Z"
}
}
}Tags
x402
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