3872 Model Context Protocol servers — searchable, rated, ready to install.
Comprehensive tools for discrete mathematics: logic, algorithms, number theory, cryptography
Personal finance ledger for AI agents — query spending, track bills, forecast cash flow.
Paper trading for AI: live quotes, indicators, and virtual trades on stocks, crypto, and forex.
European payment QR — SPAYD (CZ/SK) & EPC/GiroCode (SEPA), plus text/WiFi/vCard. Local, free.
Bitcoin-native MCP server for AI agents: BTC/STX wallets, DeFi yield, sBTC peg, NFTs, x402 payments.
Generate invoice, receipt, and report PDFs from structured JSON via a single API call.
Turkey payments for AI agents — Turkish cards / taksit via iyzico. Never holds funds.
Bitcoin-native credit ratings. ⚡ Lightning pay-per-query (99 sats) or API subscriptions.
Exactly-once execution guard for AI agents. Prevents duplicate payments and webhooks on retry.
Korean crypto + news (kpop/semi), 17 tools, signed receipts. x402 Base+Polygon+Solana.
Consolidated Bitcoin market data for AI agents: BBO pricing, ML signals, funding skew, briefings.
Check the bank behind an IBAN before you pay: bank-code check, BIC with source, bank-level sanctions
EN 16931-compliant e-invoices: XRechnung, ZUGFeRD, Factur-X, Peppol BIS, Facturae or US PDF. Free.
24 UK data endpoints — property, weather, companies, vehicles, finance. Paid via x402.
MCP server for Clip (PayClip) — Mexico's leading acquirer: payment links, card charges, refunds
MENA commerce integration layer for AI agents: payments, BNPL, logistics, e-commerce, tax.
Complete financial infrastructure for AI agents — payments, lending, escrow & more.
MCP server for Foxbit — Brazilian crypto exchange, trading, orderbook, institutional
MCP server for Iniciador — Open Finance Brasil Pix payment initiation (PISP), ICP-Brasil + DCR
MCP server for Khipu — Chilean instant bank-transfer payments (complements Transbank cards)
Encode/decode base64 and URL-safe base64. x402 micropayment.
STP/SPEI — Mexican instant bank transfers
Fiat and crypto currency conversion — ECB + CoinGecko rates. x402 micropayment.
MCP server for Transak — fiat-to-crypto on/off-ramp across ~170 countries (Partner API)
POST /mcp