MCP Server Directory

SumUp MCP Server io.github.sumup/mcp

Tools to explore SumUp accounts, payments, customers, and payouts.

Search engine and payment rail for AI agents. 2,300+ services, semantic ranking.

x402-list-mcp com.x402-list/x402-list-mcp

Find and vet x402 payment APIs before your agent pays one: uptime, price, on-chain volume.

CryptoPrice io.github.therealMrFunGuy/crypto-price

Real-time cryptocurrency prices, market data, and trending coins via CoinGecko.

EUR settlement for AI agents. Trust scoring, market data, crypto analytics. 16 free tools.

Risk guardrails for AI trading agents. Your agent proposes; your policy decides.

Touchstone cv.touchstone/touchstone

Bitcoin-anchored, tamper-evident audit log for AI agents — record, disclose and verify actions.

Polymarket Wallet Intelligence io.github.aemery13/polymarket-intel

Classify Polymarket wallets as human or bot, score their trading edge, read open positions.

agent-web-reader dev.charliemorrison/agent-web-reader

Pay-per-call data tools for AI agents: crypto signal, web reader, SEO audit. x402 USDC on Base.

AgnicPay io.github.agnicpay-prog/agnicpay

X402 payment MCP for AI agents. Auto-pay 300+ APIs with USDC on Base and Solana.

cnb dev.cz-agents/cnb

Official ČNB exchange rates — daily & historical CZK vs EUR, USD, 30+ currencies. For accounting.

myfinance-mcp io.github.alex-odoo/myfinance-mcp

Personal finance by conversation: expenses, receipts, statement import, budgets, net worth.

End-to-end encrypted multi-agent chat rooms. Client-side crypto; zero chat logs.

Free invoice generator — create pre-filled invoice URLs with taxes, discounts, and 14 languages.

Generate invoice, receipt, and report PDFs from structured JSON via a single API call.

Braintree MCP by usefulapi io.usefulapi/braintree

Search Braintree transactions, customers and payment methods, and refund or void charges.

Smart contract security for AI agents — verify, monitor, freeze, x402 payments

kr-crypto-intelligence io.github.bakyang2/kr-crypto-intelligence

Korean crypto + news (kpop/semi), 17 tools, signed receipts. x402 Base+Polygon+Solana.

CipherHUB Cryptography Toolkit io.github.bowenerchen/cipherhub

Production-grade cryptography toolkit with 31 MCP tools for classical, PQC, and KMS workflows.

CrossFin io.github.bubilife1202/crossfin

AI agent access to Asian crypto markets. Korean exchange routing and x402 paid APIs.

Consolidated Bitcoin market data for AI agents: BBO pricing, ML signals, funding skew, briefings.

ibanforge io.github.cammac-creator/ibanforge

Check the bank behind an IBAN before you pay: bank-code check, BIC with source, bank-level sanctions

scribo io.github.causa-prima-ai/scribo

EN 16931-compliant e-invoices: XRechnung, ZUGFeRD, Factur-X, Peppol BIS, Facturae or US PDF. Free.

API for Chads io.github.chadbot0x/apiforchads

Crypto prices, Polymarket CLOB, AI research & web rendering. x402 Solana payments.