MCP Server Directory

CoinPaprika com.coinpaprika/coinpaprika

Real-time crypto market data: prices, tickers, exchanges, OHLCV candles, and metadata.

Access Toss Securities market, account, and opt-in trading APIs through MCP.

Chainflip Broker as a Service io.chainflip-broker/crypto-swap

Native cross-chain swaps: Bitcoin, Ethereum, Solana, Polkadot, Tron, Arbitrum. Quote, swap, track.

Uprampr Marketplace com.uprampr/marketplace

Buy and sell with Bitcoin, Monero or Pirate Chain. Listings, Want Ads, offers, escrow.

Hilt PayMe so.hilt/pay-me

Wallet-approved SOL and Solana USDC payments to verified X handles, with zero custody.

micropay-test-suite app.netlify.micropay-test-suite/micropay-test-suite

Verify your agent's x402 payment flow for free on Base Sepolia testnet before real money moves.

pdfops-mcp dev.pdfops/pdfops-mcp

Deterministic PDF tools for AI agents: inspect fields, fill forms, merge PDFs, invoices.

TourMind Booking MCP io.github.tourmind-com/tourmind-booking-mcp

Business hotel search, live rates, booking, order management, and payment via TourMind.

Trading Strategy Data io.github.Vohlsyr/trading-strategy-data

Live crypto trend signals, ranking, and backtesting for BTC/ETH/SOL/XRP/ADA. x402 pay-per-call.

Kalshi MCP com.kalshi-mcp/kalshi

Hosted MCP for Kalshi prediction markets: search, odds, order books, settlement rules, and trading.

Meter usage and manage usage-based billing from AI tools via the ClockNext API.

Red by Big Red Cloud io.github.BigRedCloud/red-mcp-server

Secure MCP access to Big Red Cloud accounting data, workflows, help and training.

YardStock NZ Vehicle Listings nz.yardstock/nz-car-listings

Live used-car stock on named NZ dealer yards. Search make, model, price, city. Not Trade Me.

Framework MCP do Apex ERP Contábil: CNAEs, jurídico, obrigações, financeiro, marketing e WhatsApp.

A2AWire com.a2awire/a2awire

Escrow, reputation, and payments for agent-to-agent commerce. Non-custodial USDC/Base L2.

MCP server for Swiss federal finances (EFV): budget, debt, forecasts and spending data

preflight402 io.ironshell/preflight402

Trust verdict for an x402 payment endpoint: health, 402 handshake, price, proceed/caution/avoid.

Polymarket market data, live CLOB books, replay, simulation, and opt-in trading in Rust.

Probity Wallet Reputation ai.probitylabs/wallet-reputation

Pre-transaction risk screening for Ethereum addresses: signed score, sanctions, audit trail.

Market Data com.timzinin.api/market-data

33 pay-per-call market and news data tools over MCP with free discovery and x402 payments.

Manage a Websupport account: DNS, FTP, hosting, databases, mailboxes, VPS and invoices.

USDC micropayments on Base + Solana via x402. BYO wallets. Cloudflare Workers. No Coinbase.

Koi-pond MCP server — varieties database (Gosanke + secondary), pond stocking calc, koi-specific

Fakto.app — Fakturownia MCP Server app.fakto/fakturownia

Fakturownia.pl (Polish invoicing) via MCP: invoices, clients, products, warehouse. Full read-write.