"Invoice Ninja" matching MCP connectors:

EN 16931: validate invoice data or a UBL/CII file, emit UBL or CII XML. XRechnung, Peppol. Not PDF.

Read-only e-invoice readiness over MCP: VAT format, VIES, Peppol lookup, invoice & readiness

Agent bookkeeping, sanctions, KYB, VAT and e-invoice checks - pay per call in USDC

German e-invoicing: generate XRechnung 3.0, pre-check and extract (incl. ZUGFeRD PDF). Paid.

KoSIT-verified German e-invoices: generate & validate ZUGFeRD, Factur-X, XRechnung, EN 16931.

InvoiceXML brings e-invoice compliance to your AI agent. Create, validate, convert, render, and extract structured invoices across UBL (Peppol BIS Billing 3.0, used worldwide), CII, Factur-X, ZUGFeRD, and XRechnung, all checked against the EN 16931 standard and official Schematron rules. Ask your assistant to generate a compliant invoice, validate one for errors, or convert between formats, with no e-invoicing expertise required.

Thailand Leceipt e-Tax: AI agents create, poll and download e-Tax Invoices, stateless BYO.

Uruguay DGI e-Factura (CFE): AI agents submit signed sobres to DGI e-invoicing, stateless forwarder.

Luxembourg Peppol BIS 3.0 e-invoices for AI agents: send, check recipient, get delivery proof.

India GST e-invoicing for AI agents - generate, query, cancel IRNs at the IRP via a GSP. Stateless.

Saudi ZATCA Fatoora Phase 2: AI agents report B2C and clear B2B tax invoices, stateless.

Peru CPE invoices for AI agents - issue, query, void facturas/boletas via SUNAT (2 backends).

Nigeria FIRS/NRS MBS e-invoicing for AI agents - validate, sign, confirm invoices (IRN + QR).

Hungary NAV Online Szamla 3.0 invoice reporting for AI agents: report invoice data, query status.

Greece myDATA invoices for AI agents: build AADE XML, transmit to myDATA, query by MARK.

Colombia DIAN factura electronica: AI agents issue and query e-invoices, stateless BYO.