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e-Factura Validator (Romania)

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uk.alexhub/einvoice-validatorv1.3.0 Domain verified

Generate, validate and auto-fix Romanian e-Factura (CIUS-RO) XML; CUI lookup via ANAF

Legal & Government Finance & Payments

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https://einvoice.alexhub.uk/mcp

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Tool list from our last check. Connect live to refresh it.

explain_rule

Explain one business rule by its id (e.g. BR-CO-15, BR-RO-110, PEPPOL-EN16931-R001): official text, plain-English fix and where the field lives in UBL. Free.

rule_idstring, required

Rule id as reported in findings[].rule

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e-Factura Validator (Romania) MCP server | mcptry

Tools (11)

explain_rule

Explain one business rule by its id (e.g. BR-CO-15, BR-RO-110, PEPPOL-EN16931-R001): official text, plain-English fix and where the field lives in UBL. Free.

Argument	Type	Description
rule_id*	string	Rule id as reported in findings[].rule

Input schema (JSON)

{
  "type": "object",
  "title": "explain_ruleArguments",
  "required": [
    "rule_id"
  ],
  "properties": {
    "rule_id": {
      "type": "string",
      "title": "Rule Id",
      "description": "Rule id as reported in findings[].rule"
    }
  }
}

fix_invoice

Repair the invoice automatically and return the corrected XML: 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.

Argument	Type	Description
xml*	string	The UBL 2.1 Invoice or CreditNote XML document, as text
profile	string	Rule set; 'auto' reads it from the invoice's CustomizationID

Input schema (JSON)

{
  "type": "object",
  "title": "fix_invoiceArguments",
  "required": [
    "xml"
  ],
  "properties": {
    "xml": {
      "type": "string",
      "title": "Xml",
      "description": "The UBL 2.1 Invoice or CreditNote XML document, as text"
    },
    "profile": {
      "enum": [
        "auto",
        "ro",
        "peppol",
        "en16931"
      ],
      "type": "string",
      "title": "Profile",
      "default": "auto",
      "description": "Rule set; 'auto' reads it from the invoice's CustomizationID"
    }
  }
}

fx_rate

Official BNR (National Bank of Romania) exchange 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.

Argument	Type	Description
date	any	YYYY-MM-DD
currency	any	ISO code, e.g. EUR, USD

Input schema (JSON)

{
  "type": "object",
  "title": "fx_rateArguments",
  "properties": {
    "date": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Date",
      "default": null,
      "description": "YYYY-MM-DD"
    },
    "currency": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Currency",
      "default": null,
      "description": "ISO code, e.g. EUR, USD"
    }
  }
}

generate_invoice

Create a complete Romanian e-Factura (UBL 2.1 CIUS-RO XML) from simple data: invoice number, dates, seller and buyer CUI, lines (name, quantity, unit, price without VAT, VAT rate e.g. 21 or 11), optional IBAN. Company names, addresses, county codes, Bucharest sectors and VAT status are filled 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}]}

Argument	Type	Description
invoice*	object	Invoice data, see the tool description for the shape

Input schema (JSON)

{
  "type": "object",
  "title": "generate_invoiceArguments",
  "required": [
    "invoice"
  ],
  "properties": {
    "invoice": {
      "type": "object",
      "title": "Invoice",
      "description": "Invoice data, see the tool description for the shape",
      "additionalProperties": true
    }
  }
}

lookup_company

Romanian company data by CUI (fiscal code) from ANAF, 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.

Argument	Type	Description
cui*	string	CUI, with or without RO, e.g. RO14399840

Input schema (JSON)

{
  "type": "object",
  "title": "lookup_companyArguments",
  "required": [
    "cui"
  ],
  "properties": {
    "cui": {
      "type": "string",
      "title": "Cui",
      "description": "CUI, with or without RO, e.g. RO14399840"
    }
  }
}

ro_business_day

Is a date a Romanian working day, which is the next one, and (optionally) the date N working days later. Free.

Argument	Type	Description
date	any	YYYY-MM-DD, default today
add_days	integer	working days to add

Input schema (JSON)

{
  "type": "object",
  "title": "ro_business_dayArguments",
  "properties": {
    "date": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Date",
      "default": null,
      "description": "YYYY-MM-DD, default today"
    },
    "add_days": {
      "type": "integer",
      "title": "Add Days",
      "default": 0,
      "description": "working days to add"
    }
  }
}

ro_holidays

Romanian public (legal) holidays for a year, incl. Orthodox Easter and Rusalii. Free.

Argument	Type	Description
year	any	e.g. 2026, default current year

Input schema (JSON)

{
  "type": "object",
  "title": "ro_holidaysArguments",
  "properties": {
    "year": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "title": "Year",
      "default": null,
      "description": "e.g. 2026, default current year"
    }
  }
}

ro_tax_deadlines

Romanian 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.

Argument	Type	Description
period	any	reporting month YYYY-MM, default last month

Input schema (JSON)

{
  "type": "object",
  "title": "ro_tax_deadlinesArguments",
  "properties": {
    "period": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Period",
      "default": null,
      "description": "reporting month YYYY-MM, default last month"
    }
  }
}

validate_iban

Check an IBAN (length and check digits) and name the Romanian bank. Free.

Argument	Type	Description
iban*	string	IBAN, spaces allowed

Input schema (JSON)

{
  "type": "object",
  "title": "validate_ibanArguments",
  "required": [
    "iban"
  ],
  "properties": {
    "iban": {
      "type": "string",
      "title": "Iban",
      "description": "IBAN, spaces allowed"
    }
  }
}

validate_invoice

Validate a UBL 2.1 invoice: 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); without a payment it returns the payment requirements. Only real invoices are charged. If the report has 'autofix', fix_invoice can repair those errors.

Argument	Type	Description
xml*	string	The UBL 2.1 Invoice or CreditNote XML document, as text
profile	string	Rule set; 'auto' reads it from the invoice's CustomizationID

Input schema (JSON)

{
  "type": "object",
  "title": "validate_invoiceArguments",
  "required": [
    "xml"
  ],
  "properties": {
    "xml": {
      "type": "string",
      "title": "Xml",
      "description": "The UBL 2.1 Invoice or CreditNote XML document, as text"
    },
    "profile": {
      "enum": [
        "auto",
        "ro",
        "peppol",
        "en16931"
      ],
      "type": "string",
      "title": "Profile",
      "default": "auto",
      "description": "Rule set; 'auto' reads it from the invoice's CustomizationID"
    }
  }
}

validate_invoice_free

Same report as validate_invoice, free: 3 calls per day per client IP. When the quota is used up, switch to validate_invoice.

Argument	Type	Description
xml*	string	The UBL 2.1 Invoice or CreditNote XML document, as text
profile	string	Rule set; 'auto' reads it from the invoice's CustomizationID

Input schema (JSON)

{
  "type": "object",
  "title": "validate_invoice_freeArguments",
  "required": [
    "xml"
  ],
  "properties": {
    "xml": {
      "type": "string",
      "title": "Xml",
      "description": "The UBL 2.1 Invoice or CreditNote XML document, as text"
    },
    "profile": {
      "enum": [
        "auto",
        "ro",
        "peppol",
        "en16931"
      ],
      "type": "string",
      "title": "Profile",
      "default": "auto",
      "description": "Rule set; 'auto' reads it from the invoice's CustomizationID"
    }
  }
}