MCP Server Directory

ISO 20022 Navigator io.github.kreativeManish/iso20022-navigator

Look up ISO 20022 messages, bank transaction codes, legacy MT replacements, schemes and code sets.

Brasil Data (pay-per-call via x402) dev.workers.wagner-proc.brasil-data-x402/brasil-data

Brazil CNPJ, CEP, Selic/IPCA/PTAX, holidays, banks/ISPB for agents. Pay per call in USDC (x402).

Yahoo Finance quotes and symbol search.

ChainFolioAI com.chainfolioai/chainfolioai

Read-only crypto and traditional portfolio: holdings, PNL, FIFO tax figures and market data.

hotels com.fostay/hotels

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

echo com.thetempleofdoom.echo-mcp/echo

Text-to-speech API: neural voices, pay-per-credit in Bitcoin sats via BTCPay.

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.

A supplier directory that does not rot: contacts, payment terms, lead times, due-review report.

AgentBadge MCP — agent-readiness scan, passport, discovery, marketplace and circle-payments tools

GoCardless MCP Server com.gocardless/gc-mcp

Manage GoCardless payments, mandates, subscriptions, refunds and payouts via AI assistants.

万机阁 Wanjige — 中文 AI 工具市场 io.github.chenwengui23/wanjige

Chinese MCP tool marketplace: 15,552 callable tools for weather, stocks, FX, docs and calculations.

Salt ai.saltapp/salt

Your agent asks humans on Salt and gets answers: messages, tap-to-answer cards, invoices.

BitFlyer Japan crypto exchange: tickers, order books, and markets. No key required.

Korean crypto prices from Upbit. No key required.

Yasha Hotel — Direct Booking io.github.jeffreyturov-dev/yasha-hotel

Book Yasha Hotel Luxembourg: live availability, exact prices, Stripe-secured booking.

Local Base USDC wallet for agents with capped x402 payments and Marketplace recovery.

Carousel com.oncarousel/carousel

Onboard any applicant with one link: ID, credit, bank and income, court and police records.

mcp io.github.tell-and-go/mcp

Book real hotel and resort stays from any AI agent: all-in pricing, hosted Stripe checkout, no key.

DAMO Market State com.damolive/market-state

Crypto market state, 44 assets: 4 states x 10 timeframes. Recorded, never recomputed, verifiable.

PerpFinder com.perpfinder/perpfinder

Read-only perp futures data: all-in trading cost, venue fees, funding rates and volume ranking

Search free stock photos on Pexels. No key required.

Crypto prices from MEXC. No key required.

Hardline Phone com.hardlinephone/mcp

Dedicated remote-access US-based Android phones with a real US number. Pay crypto, control via MCP.

showrealcost io.github.SPFreedom/showrealcost

Loan-cost math: payments, payoff time, offers with fees, payday loans, Rule of 78s, Fed rates.