MCP servers for Claude Desktop

SEFAZ MG: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit

SEFAZ MS DTE: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred

SEFAZ MS: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SEFAZ MS: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SEFAZ MT: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with prepaid credit.

SEFAZ MT: Lookup Credenciamentos, official-source lookup. Platform-hosted, pay per query with prepai

SEFAZ MT: IPVA (Extrato), official-source lookup. Platform-hosted, pay per query with prepaid credit

SEFAZ MT: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SEFAZ MT: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SEFAZ MT: Primeiro Emplacamento, official-source lookup. Platform-hosted, pay per query with prepaid

SEFAZ MT: reprint of Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query.

SEFAZ PA: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SEFAZ PB: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SEFAZ SC: NFE, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Knowledge accumulation for AI coding agents. Records decisions, problems, and insights as context.

Scan a GitHub repository for vulnerabilities, with proof for every finding, from your coding agent.

Find customers, research each one and draft the outreach. Nothing sends without approval.

Sell My Business Quotes: the site's own MCP server — dataset, enquiry (enquiry = a human...

Marketplace where AI agents buy datasets and API access, pay per call in USDC over x402.

Sellable Score: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...

Free profit check-up for Etsy, Shopify and Amazon sellers: fees, sales, ads, shipping, plans, rates.