e-Factura Validator (Romania) MCP Server

Use before putting an IBAN on an invoice or paying to one: checks length and check digits and names the Romanian bank (or the State Treasury). Free.

Use before uploading an e-Factura to ANAF SPV or sending a Peppol invoice, once the free quota of validate_invoice_free is used up (same report). Every rule violation with a plain-English fix, the UBL path of the field and, for amount errors, the correct value. Paid: $0.01 USDC per call via x402 (network eip155:8453, payment in the request _meta); without a payment it returns the payment requirements. Only real invoices are charged. If the report has 'autofix', fix_invoice can repair those errors.

Use before uploading an e-Factura to ANAF SPV, after generating invoice XML, or when ANAF rejected an invoice: validates a UBL 2.1 Invoice/CreditNote (Romanian CIUS-RO 1.0.9, Peppol BIS 3.0, EN 16931) and returns every error with the fix in words, the UBL path of the field and, for amounts, the correct value. Start here: free, no wallet, account or key, 3 calls per day per client IP. Fix the XML from the report and call again. When the quota is used up, switch to validate_invoice.

Use before filing a Romanian SAF-T (D406) with ANAF, for the full report: runs ANAF's official validator (DUKIntegrator) for the reporting period and the consistency checks it does not do offline (balanced entries, GL totals, opening + movements = closing per account, trial balance, partner balances, invoice totals, VAT = base x rate, VAT codes valid for the period, CUI/IBAN check digits, chart of accounts). Every finding has a fix in Romanian and English and the correct value where computable. Paid: $0.50 USDC via x402 (network eip155:8453), charged only if a D406 was checked; without a payment it returns the payment requirements.

Use before filing a Romanian SAF-T (D406) with ANAF, or when ANAF's DUKIntegrator reported errors: same check as validate_saft, free: 1 file(s) per day per client IP, report limited to the first 10 findings (the total count is given).

Use to compute a due date in Romanian working days (e.g. the 5 working days to upload an e-Factura): is a date a working day, which is the next one, and the date N working days later. Free.

Use when ANAF SPV, a Peppol access point or a validation report names a rule (e.g. BR-CO-15, BR-RO-110, PEPPOL-EN16931-R001) and you need to know what it means and how to fix it: official text in English and Romanian, plain-English fix and where the field lives in UBL. Free.

Use when a validation report lists 'autofix' rules, or ANAF rejected an invoice for codes, dates or totals, and you want the corrected XML instead of editing it yourself: fixes county/sector/country/currency/unit codes, date formats, VAT-id prefixes, decimals, totals and VAT recomputed from the lines. Lists every change (field, old, new) and re-validates the result. Paid: $0.05 USDC via x402, charged only if something was fixed. Review the changes before sending the invoice.

Use when you have invoice data but no XML and need a Romanian e-Factura ANAF accepts: builds UBL 2.1 CIUS-RO XML from simple data (number, dates, seller and buyer CUI, lines with name, quantity, unit, price without VAT and VAT rate e.g. 21 or 11, optional IBAN). Company names, addresses, county codes, Bucharest sectors and VAT status come from ANAF; totals and VAT are computed; the XML is validated before it is returned. Paid: $0.05 USDC via x402, charged only when a valid invoice is returned. Other currencies: add 'currency': 'EUR' (BNR rate used unless you pass exchange_rate). Example invoice: {"number": "FCT-0001", "issue_date": "2026-10-24", "due_date": "2026-11-23", "seller": {"cui": "RO12345678"}, "buyer": {"cui": "87654321"}, "payment": {"iban": "RO49AAAA1B31007593840000"}, "lines": [{"name": "Servicii consultanta", "quantity": 10, "unit": "ore", "price": 150, "vat_rate": 21}]}

Use when planning payment or filing dates in Romania: public (legal) holidays for a year, incl. Orthodox Easter and Rusalii. Free.

Use when building or checking an invoice for a Romanian company and you only have its CUI, or to check a partner before invoicing: ANAF data already in e-Factura form: legal name, VAT id (RO… only for VAT payers), trade register number, address with county as ISO code (RO-CJ) and Bucharest city as SECTOR1..6, plus flags: inactive, VAT on collection, e-Factura registry. Free, 100 lookups per day per IP.

Use for an invoice in a foreign currency (e-Factura needs the VAT in RON) or any RON conversion: official BNR (National Bank of Romania) rate, RON per 1 unit of the currency, for a date (default today; weekends/holidays return the last publication). Omit currency for all rates. Free.

Use to know when Romanian returns are due: monthly filing deadlines (D112, D300, D100, D390, D394, D406) for a reporting month, moved to the next working day when they fall on a weekend or holiday. General rules; confirm special regimes with ANAF. Free.