"SimpleX" matching MCP connectors:

Free back office for small businesses in Singapore and Southeast Asia: invoices, expenses, stock.

Business finance on Conta Simples, bank and card statements, corporate cards (list/block/unblock), c

Receita Federal: Simples (Issuance de DAS de MEI), official-source lookup. Platform-hosted, pay per

Looks up a company's status in the Simples Nacional tax regime from the CNPJ, including opt-in and b

Prefeitura SP São Paulo: Issuance Parcela Simples Nacional, official-source lookup. Platform-hosted,

Saudi e-invoicing: invoices, quotations, sales and VAT reports, and ZATCA Phase 2.