MCP Server Directory

CoinMarketCap com.coinmarketcap/coinmarketcap

Official CoinMarketCap MCP server: real-time crypto prices, market cap, rankings and exchange data.

MUJ428 Trust Layer — Bind Approved Intent to Verified Effect io.github.wmujahid428-web/muj428-trust-layer

Payment-rail-independent intent-to-effect integrity for consequential agent actions.

TradeOnyx io.tradeonyx/tradeonyx

Trading journal with pattern detection: log trades by voice, query your own history.

MCPVOT — x402 Facilitator Machine io.github.MCPVOT/mcpvot

x402 paid APIs for AI agents on Base. Blockchain, wallet, DEX, crypto, web search.

Treat Rocks rocks.treat/treat-rocks

Buy a $2 novelty digital rock over x402 (USDC on Base). Serves payment instructions only.

Private USDC/USDT payments on Solana: hidden amounts, unlinkable, optional auditor.

Diavgis — Greek Public Procurement gr.diavgis/procurement

Greek public procurement: tenders, awards, contracts, payments, suppliers, expiring contracts.

Gloria AI io.github.cryptobriefing-labs/gloria-mcp

Real-time curated crypto news for AI agents with sentiment, recaps, and search.

QuickBooks Online MCP server for invoices, customers, and payments. OAuth 2.1 + PKCE, stdio/HTTP.

Agents Get Paid Kit — x402 MCP + Unlock ($49) io.github.AgentsGetPaid/agents-get-paid-kit

x402 MCP get-paid path: USDC, spend caps, AUP, $49 kit. CAPTCHA/web-unlock for payment-ready agents.

DokladBot cz.dokladbot/dokladbot

Czech accounting for freelancers: invoices, VAT, tax deadlines, bank and data box.

cryptoetf io.github.sly13/cryptoetf

Live spot crypto ETF flows for 16 assets and their funds, CEFI index and prices.

x402 Compatibility Intelligence us.inversolabs/x402-compatibility-intelligence

Preflight x402 payment compatibility with structured risk evidence and remediation guidance.

Medical-billing tools for AI agents: prior-auth checks, denial decoding, claim triage, appeals.

Fakto.app — wFirma MCP Server app.fakto/wfirma

wFirma.pl (Polish accounting) via MCP: invoices, contractors, payments, reports. Full read-write.

SukukFi fi.sukuk/sukukfi

Live vault metrics and docs for SukukFi, Islamic trade finance on Berachain. Read-only.

LightBill ISP billing MCP server: 134 tools (customers, routers, OLT, invoices, payment).

Polymarket trading, market discovery, copy trading and backtesting — 48 MCP tools.

Crypto Trends API ai.trendsapi/crypto

Track crypto token and narrative attention across platforms. Free key at trendsapi.ai

x402-paid market intelligence: forex, stocks, Brazil macro (BCB/B3) + crypto.

Trandence Trading Journal com.trandence/trading-journal

Trades, stats, playbooks and notes from your Trandence trading journal. Read-only by default.

Mini Accountant app.miniaccountant/mini-accountant

Invoicing, expenses, accounting analytics. OAuth 2.1 dynamic client registration, no API key.

Verdict, the due-diligence house for DeFi: keyless ratings, methodology and a hack incident feed.

AgentPay io.github.zapnikita95/agentpay

RU merchant catalog for AI agents: live price, stock, choices and controlled checkout. Not x402.