MCP Server Directory

Centralized API gateway routing to MCP servers with per-call billing

Crypto Fng io.github.pipeworx-io/crypto-fng

Crypto Fear & Greed Index MCP.

Statistics of the World com.statisticsoftheworld/sotw

490+ economic & demographic indicators for 218 countries from IMF, World Bank, UN, FRED.

Hnb Hr io.github.pipeworx-io/hnb-hr

Croatian National Bank (Hrvatska narodna banka, HNB) exchange-rate MCP. Keyless.

Stockfilm — Authentic Vintage Footage com.stockfilm/mcp-server

Search and license 217,000+ authentic vintage 8mm home movie clips (1930s-1980s).

Open, local revenue-intelligence CLI for Maxio Advanced Billing - MRR waterfalls

Austria Payments (Stripe — EPS) app.wishpool/austria-payments-mcp

Austria payments for AI agents — EPS via Stripe. Never holds funds.

Non-custodial payment engine for AI agents — BTC, ETH, USDT, USDC, XRP, XMR, ZEC.

MCP server that sanitizes bad broker data and compresses options chains 95% for AI trading agents.

B.O.N.S.A.I. Health Intelligence API io.github.rabyavalla/bonsai-health

Lifestyle medicine health intelligence via x402 micropayments. 637+ peer-reviewed references.

MCP tools for AI agents: fetch any URL as clean text, live crypto prices, review & bid drafting.

opc-mcp-server io.github.Steveser1989/opc-mcp-server

OPC Suite — CRM, sales, inventory, accounting, HRM, payroll, claims, projects from any AI agent.

tech-risk io.github.rezearcher/tech-risk

x402 MCP for agents: crypto prices, funding, DeFi yields, Polymarket, Base RPC + MCP security.

MCP server for no-payment x402 surface triage, 402 Index health checks, and paid review handoff.

Solana token intelligence for trading agents: safety, holder graphs, funding networks, research.

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

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

Daily AI-ranked stock, crypto, and macro research data from the Top 5 Stocks API.

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

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

Hive Oracle io.github.srotzin/hive-mcp-oracle

Agent-native price and event oracle with cryptographic source attestation

nestegg-calculators io.github.VladimirWrites/nestegg-calculators

90+ pure finance calculators: loans, investing, bonds, options, tax. Stateless, stores nothing.

keryx io.github.tang-vu/keryx

Autonomous research agent that pays every source it cites in USDC on Arc via x402 micropayments.

41 crypto micropayment services via x402 protocol

Decentralized AI inference (weather, deepfake detection, LLMs) with x402 USDC micropayments.

Well io.github.WellApp-ai/well-mcp

Connect your AI to your Well financial data - invoices, companies, contacts.