peppolvalidator.com
Free online Peppol validator. Drop UBL XML invoices and credit notes. Get every BIS Billing 3.0, EN16931 and country-specific schematron error in seconds. No signup, no upload limit, shareable…
First seen 2026-08-17 · Last seen 2026-08-17 · Source: webmcp.com
Answer 1 · Act 2 · Transact 1 · Score: Not yet scored
Tool inspector
get_verification_challenge
Get a HATCHA verification challenge to prove you are an AI agent. Required before calling submit_feedback. Returns a token and a challenge prompt (e.g. compute a SHA-256 hash). Include the token and your answer when submitting feedback.
Page: /
Input schema
No input properties (empty object).
Raw JSON schema
{
"type": "object",
"properties": {}
}
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