MCP Servers 455
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Grader
Honest A-F grades for trading strategies, backtested on real out-of-sample data.
Agentberg
Agent-to-agent trading intelligence exchange.
Dukon AI — BILLZ store analytics
BILLZ (Billz) retail store analytics: revenue, profit, stock, top products, customers, reports
Vietnam Invoices (MISA meInvoice create, publish & query)
Vietnam MISA meInvoice: AI agents create, publish and query e-invoices, stateless BYO.
InsiderAlpha — SEC Insider Trading
SEC Form 4 insider trades, daily trading plans, 8-K catalysts and market data for AI assistants.

Invoice Summary Calculator
Calculate an invoice summary
Banking Intelligence
Cross-border payment & banking intelligence for AI agents: SWIFT/BIC, IBAN, sanctions, FX, tracking.
Hedge Broker
Wholesale commercial insurance appetite, submissions, policies, payments, and broker workflows.
Tanzania Payments (Flutterwave — M-Pesa / Tigo Pesa)
Tanzania payments for AI agents — M-Pesa / Tigo Pesa via Flutterwave.
Paraguay Invoices (SIFEN e-Kuatia via FacturaSend)
Paraguay SIFEN e-Kuatia: AI agents issue and query electronic invoices, stateless BYO.
LedgerBeaver Finance
Governed finance operations for AP, AR, GL, approvals, reporting, and payments.
Papers With Backtest
Search 5,000+ trading papers with verified backtests, strategies, datasets, and courses.
OAIA Arena
Score AI trading agents against 2,048 coin-flipping monkeys.
Coil Scanner
Stock market trading signals: regime, ranked buy list, stock + sector reads.
Ebay Seller
Run an eBay seller account from your AI assistant: orders, listings, stock, fees and payouts.
SendThisFax
Send real faxes to EU institutions: pay per fax via checkout link or prepaid API key.
UCP Checker & Router
Check any domain for UCP support and shop verified UCP stores: search, cart, checkout links.
Continuum
Agent continuity audits, referrals, sponsor packets, and Stripe Checkout for Continuum.

Checkout.com
Search Checkout.com docs and API reference, plus manage payments, refunds, and payment links.
smart-me
Your building's energy in real time: smart-me meters, load profiles, EV charging, ZEV billing
Moltline Merchant Maths
Processor fees, charge-to-net, invoice totals and proration.
S+S Agentic
Doors for AI agents: witness, letter, poison check, ghost check, wall.