"C++" matching MCP connectors:

Source-cited market-access checks for sellers entering the EU, UK, US and Australia.

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

Sanctions screening for KYC/AML — EU FSF + OFAC SDN checks for Czech companies & individuals.

Czech insolvency register (ISIR) — active/historical insolvency & bankruptcy by IČO or person.

Book a Washington notary or apostille appointment, get a quote, and track it, via AI assistant.

Conformité Factur-X : 21 critères PDF/A-3, XML CII EN 16931 et BR-FR. Analyse locale, gratuite.

Fiscal y nomina MX: recargos, ISR, CFDI, RESICO, calendario, IMSS, aguinaldo, finiquito.

Check a letter-of-credit document set for UCP600/ISBP discrepancies before the bank does.

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

Free e-signature for humans and AI agents — zero-document PDF signing from hashes only.

Verify business legitimacy by domain or name in <2s. Trust score, verdict, evidence. x402-payable.

Connect AI agents to BoomTax for IRS information return filing. Query filings (1099, W-2, 1095, etc.), check e-file status and errors, look up payers, and get filing summaries across tax years. **Tools:** - Search and filter filings by tax year, form type, and status - Get filing details with payer info and e-file status - View e-file errors with IRS error codes and messages - Look up payers/issuers with filing counts - List all supported filing types and e-file availability

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.

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.

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

Incorporate a Delaware C-Corp from your agent — docs, cofounder e-sign, human-reviewed filing.

Free Article 50 website scanner, notice builder, and checksum verifier. No key or payment.

Free C2PA 2.4 triage and reproducible official trust snapshot. No media, keys, or payment.