MCP Server Directory

A-Pay Protocol io.github.neuralaisofficial-lang/apay

Universal HTTP 402 Micropayment Protocol & Autonomous Economic Settlement Engine for AI Agents

Onvexia: Crypto Fundamentals, Sentiment & Onchain Tracking com.onvexia/onvexia

Crypto fundamentals, sentiment, whale tracking and influencer call accuracy for traders and agents.

Every U.S. bank and credit union: ratios, peers, growth and change signals from FDIC/NCUA filings.

ActiKidz com.actikidz/actikidz

Find kids' activities in Canada; parents check schedules, bookings and payments (read-only).

Company-scoped accounting reads, writes and workflows. Supervised synthetic evaluation only.

Create invoices and customers and record payments in BillingEngine from any MCP client.

site com.tradingcardvaluechecker/site

Trading Card Value Checker: the site's own MCP server — dataset; every answer cites the site.

TripleBooks com.triplebooks/mcp

Connect Claude or Cursor to books, invoices, bills, payroll, and sealed closes.

Bitculator com.bitculator/market-data

Crypto market data for AI agents: live prices, OHLCV, sentiment, indicators and exchanges.

Country Stats Facts app.openkrill/countrystats

Official economic and demographic figures for a country, with IMF projections and World Bank data.

MapleStats MCP io.github.dsanchezp18/maplestats-mcp

Canadian open data: StatCan, Census, PUMFs, Bank of Canada, CMHC and open-data portals (EN/FR).

ASPERN: counterparty checks for agents org.aspern/aspern

What the chain records about an address before you pay it, and whether a payment fits it.

Galley Render com.galleyrender/galley-render

JSON in, PDF out. Render invoices, certificates, reports and cards from a template and a payload.

Algo Trade Analytics com.algo-trade-analytics/research

Evidence-gated quant research for TradingView Pine Script strategies, run from your AI client.

Aayat AI io.github.faisal-maverick/aayat-ai

AI agent tools: crypto token safety, web search with cited answers, live library docs. Free trial.

MCP server for ThatMgmt: domain availability, quotes, registration prep. Crypto checkout.

DropEngine x402 Agent Services io.github.Ahmet11159/x402-agent-services

AI Agent Utility Layer for agent safety, web monitoring, crypto research and tool discovery.

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

PHANTOM ID MCP payment server: agent-to-agent USDC payments on Base.

Rychlá Hypo – Czech mortgages cz.rychlahypo/mortgages

Czech mortgage rates, payment comparison and max loan per bank for 6 major Czech banks.

Ryufin com.ryufin/stocks

Free US stock research from SEC filings: five plain answers on 3,000+ stocks. No API key.

SweetAI — On-chain AI Agent Intelligence com.tiamatcrypto.sweetai/agent-intel

Two pre-trade decisions: should-i-pay + token-verdict. ERC-8004 sybil forensics + live pool checks

SuperCatch com.supercatch/supercatch

Search SuperCatch trading cards, prices, and stores; sign in to read your orders and watchlist.

IdkRx com.idkrx/idkrx

Report pharmacy stock, and post a pharmacy's verified status, from your AI assistant.