MCP Server Directory

Billy (billy.dk) accounting: invoices, journal entries, trial balance, with write protection.

market-data ai.iturri/market-data

Verified market data for AI trading agents: quality-flagged candles, funding, OI, order flow. x402.

Real-time, free crypto market data for any AI agent — via MCP.

AI-powered crypto trading tools. Strategies, backtests, bots, and portfolio management.

Travel eSIMs for 193 countries. Stripe + Bitcoin checkout. QR by email in 30s. No API key.

Slovenia Payments (Stripe — cards / Apple Pay) app.wishpool/slovenia-payments-mcp

Slovenia payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.

SharkSales Portfolio & Kennisbank io.github.sharksalesinfo-blip/portfolio

Marketing strateeg portfolio met AI kennisbank voor marketing, sales en strategie inzichten.

invoice-pilot io.github.therealMrFunGuy/invoice-pilot

PDF invoicing with auto-chase reminders, email delivery, and payment tracking.

Japanese public-program MCP — subsidies, loans, tax, law, invoice. 261 tools, ¥3/billable unit

Trainzilla Coach MCP io.github.Trainzilla/trainzilla-mcp

Manage clients, plans, sessions, habits, and billing on Trainzilla via one-click OAuth.

Decentralized agent memory for the Lightning economy. Nostr identity, L402 payments.

Parse receipts & invoices into structured JSON. Pay per call in USDC (x402 on Base), no API key.

Smarter Weather Developer Onboarding io.github.smarterweather/onboarding

Agent-first onboarding to Smarter Weather: plans, docs, signup, API keys, MCP config, billing.

Agent-native self-custody wallet MCP: onboard, wallets, Arbitrum sends, policy-gated payments.

FaultKey · CausalLayer io.github.smq9sn5jck-cloud/causallayer-mcp

Deterministic AI-liability attribution: signed, Bitcoin-anchored vendor/deployer/user fault split.

South Africa Payments (Paystack — cards / EFT) app.wishpool/south-africa-payments-mcp

South Africa payments for AI agents — cards / EFT via Paystack. Never holds funds.

MCP server for Asaas — billing automation, Pix, boleto, credit card, subscriptions

Stamp, upgrade, and verify Bitcoin timestamps via AI agents. No API keys required.

BCRA — Argentine Central Bank public data (exchange rates, inflation, reserves)

Belvo — Open Finance aggregator for LATAM

TheProtocol — Sovereign AI Agent Platform cloud.theprotocol/registry

Sovereign AI agent economy: identity, payments, governance, exchanges. 400+ tools, ?mode=gateway.

revettr-mcp io.github.AlexanderLawson17/revettr-mcp

Counterparty risk scoring for agentic commerce via x402 micropayments.

MCP server for Bitso — Latin American crypto exchange, trading, funding, withdrawals

MCP server for Bling — ERP: products, orders, invoices (NF-e/NFS-e), stock, AR/AP, webhooks