MCP Server Directory

Crypto Bot Audit + Market Data (x402 paid) io.github.kaminariouji/x402-audit-agent

x402 pay-per-call: 146 MCP tools, no account or key. USDC on Base + Solana, $0.001-$0.01/call.

Monitly io.github.ContentWriterco/monitly

Official statistics for AI agents: Eurostat, World Bank, OECD, IMF and WHO data for 150+ countries.

RealEVR Estates com.realevr.estates/estates

Search real homes in Africa (rent, BnB, sale, bank sales) with 360° virtual tours.

Read a GnuCash book and import bank statements into it.

styx com.thetempleofdoom.styx-mcp/styx

Tor gateway for AI agents: fetch URLs and rotate circuits through Tor, Bitcoin-settled.

RoundWatch io.github.Vladyslav-webDev/roundwatch

Durable Algorand USDC payment monitoring for autonomous workflows.

tokenizedblock io.github.philpof102-svg/tokenizedblock

Plan swaps of Coinbase tokenized stocks and TokenizedBlock blocks on Base; your wallet signs.

sdk io.github.Marginpad/sdk

Free crypto-futures paper trading and live market data for AI agents. 29 tools; no key for data.

hotels com.fostay/hotels

Agent-bookable hotels in Dubai, Abu Dhabi & Goa: live all-in AED prices, rate holds, payment links.

Genesis402 by UnyKorn (x402 pay-per-call) io.github.FTHTrading/genesis402-mcp

Counterparty checks, sanctions screening, company lookup and 360+ pay-per-call APIs over x402.

Crypto prices from MEXC. No key required.

Tokenized Stocks & Agent Data (x402) dev.fly.x402-accelerometer-feed/tokenized-stocks-agent-data

x402-paid data for agents: tokenized stocks on Base, Solana token verdicts, AI-progress readings

SofortFax – Faxen mit KI de.sofortfax/fax

Send real faxes from AI chat (DE/AT + 40 countries). PDF, JPG, photo. Pay per fax via Stripe.

Visiting Minds com.matthewduerstock/visiting-minds

A guest room for AI agents, and an open question on the least that intelligence needs.

Search free stock photos on Pexels. No key required.

HortOS (Australia) com.hortosapp/au

Search Australian wholesale plant growers' live stock lists and price a whole plant list. Read-only.

MERXAT com.merxat/mcp

Discover admitted MERXAT products and check capabilities; payment governed server-side.

Konnekta nl.konnekta/boekhouding

Connect Claude to Dutch accounting software: e-Boekhouden invoices, contacts and ledgers.

Saylor Innovations: pay-per-call data com.saylorinnovations/data

271 x402 agent APIs: research, law, medicine, science, finance, public data, security and crypto.

BankingMCP com.banking-mcp/banking

Read-only access to your bank balances and transactions in Germany and the EU. Free trial.

Tightly io.tightly/mcp

Read Tightly stock, sales, suppliers and purchase orders, ask Tightly, and act once you confirm.

Book appointments, check availability, list services and create payment links for a Denik business.

AET Machine Commerce io.github.mnvhmslf/aet-machine-commerce

Read-only PAPER market research for autonomous agents; no live trading or alpha claim.

Simple Easy Transactions agent checks com.simpleeasytransactions/agent-checks

Agent payment readiness and AI visibility checks, $1 per call over MPP or prepaid credits.