2885 Model Context Protocol servers — searchable, rated, ready to install.
Create PDF invoices from your AI chat: clients, numbering, VAT, overdue reports. All data is local.
Pre-send EVM address checks: free pre-check, $0.01 check, $0.05 deep scan. x402: payment is auth.
Bitcoin research for AI agents: free answers, specialist Q&A, verification, evidence, timelines.
Late Payment Interest: the site's own MCP server — calculator, enquiry (enquiry = a human...
Read-only payment state for USDC on Base/Solana (Bridge, Circle): completed, failed, or delayed.
Italian CRM for SMBs: leads, quotes, tasks, invoices, WhatsApp and newsletters via 200+ MCP tools
Convert currencies on the daily European Central Bank reference rates. No API key, no signup.
Percentile fingerprints, curated peers, theme clusters & market-stress context for US stocks.
Accounting knowledge graphs: SEC XBRL filings, QuickBooks ledgers, reports and forecasts over MCP.
Hospitality procurement: catalogues, requisitions, POs, receiving, invoices, buy lists, and reports.
Query and safely manage a Shopware 6 shop: products, orders, customers, stock, audits, reports.
Brazilian SEFAZ e-invoices (NF-e, CT-e) issued against your company. A1 cert, DANFE PDF.
Discover and call 400+ practical APIs through seven MCP tools with free search and x402 payments.
Web search for agents, one x402 payment: real results, provider failover, signed receipt. $0.01.
One double-entry ledger derived from your invoices, bank, expenses, deposits and assets.
Signed BTC and macro market intelligence for autonomous research, risk, and trading agents.
Validates JSON against a JSON Schema, lists violations. x402 payment required (testnet USDC).
Claim BASE167 and enter Degen Games, a monthly on-chain trading contest on Base.
Sell to people and AI agents: create products, a storefront, and USDC payment links from chat.
Credit notes against an invoice or standalone: drafts, finalization, rendering, totals.
Portfolio risk analysis, correlation and ETF overlap for 4,700+ US stocks and ETFs. Free, no key.
Amortization schedules for a loan: the level payment, the interest, and what settling early saves.
Security and retainer deposits per client: hold, apply to an invoice, refund, statement.
Nigeria PAYE, VAT and CBN rates, sourced and dated. Plus invoice totals, QR codes, JSON, Base64.
POST /mcp