MCP Server Directory

Money Reactor io.github.makar52nn-crypto/x402-money-reactor

Pay-per-call x402 MCP: 22 agent APIs on Base USDC. Crypto, onchain reads, repo safety. From $0.001

One verification call for third-party agent cards and payment mandates — a receipted verdict a

Leave Hacker app.leavehacker/leave-hacker

Which days of annual leave to book around bank holidays for the most days off, and cheap flights.

Lucyd trade.lucyd/mcp

Trade Bitcoin Up/Down prediction markets on Lucyd: markets, order books, orders, positions.

Deterministic zero-trust policy enclave and cryptographic WORM audit ledger for MCP tools.

Render Markdown, HTML or invoice/certificate/report templates to PDF files via the PaperType API.

Iris io.github.0xVector0/iris

On-chain investigations: wallet analysis and fund tracing on Solana, EVM chains, Bitcoin and Tron.

Read-only, dated public crypto source registry with evidence status. Local stdio; no API keys.

Look up Polish VAT taxpayers by NIP, REGON or bank account and verify account associations.

AICTIONBOT™ Werkbank com.kulicadvisory/aictionbot-werkbank

Procurement checks for SMBs: price increase vs Eurostat, sanctions, deadlines, discounts, approvals.

MangroveAI io.github.MangroveTechnologies/mangroveai

Guardrails for trading agents. Built-in risk management, 100+ tools for strategy R&D, 12+ venues.

x402fix co.youraitools/x402fix

x402 endpoint doctor: grades a paid route A-F unpaid, with paste-ready fixes. By Crypto Money Maker

Qoyod Connector (Awsel) app.awsel/qoyod

Turn chat invoices into drafts in Qoyod accounting. 27 tools, OAuth sign-in, human approval.

Backbone io.back-bone/backbone

Manage your back office: invoices, reminders, receipts and time tracking in Germany and Austria.

Æfact — Korean fact desk for AI agents site.aefact/aefact

Verified Korean facts: law changes by date, Bank of Korea figures, fact-check requests.

Citeri es.citeri/citeri

Bookings, clients, services and invoices of your beauty salon on Citeri (Spain) from your AI.

Toss Payments MCP: payment lookup, approval-gated cancel/refund, settlements. 토스페이먼츠 MCP.

Read-only Nimiq books: balances, history, statements, staking, payment and stake links. Never signs.

Banking regulation as data: a citation-exact library, a deadline engine, sanctions screening, and

Flowie Exchange API com.get-flowie/exchange

Every Flowie Exchange API operation as a tool: send, receive and validate e-invoices.

Airparser com.airparser/airparser

Extract structured data from invoices, receipts, PDFs, scans and emails into clean JSON.

Bootcamp Tracker app.bootcamptracker/bootcamp-tracker

Groups, class packs, sessions, attendance and payments for fitness trainers and clubs.

Chipp Billing and monetization ai.chipp/chipp-billing

Chipp: the subscription, credits, usage and capabilities, and consumer packages an agent sells

falcon.sol structures io.github.ygfalcon/falcon-structures

Price crypto structured notes (autocallables, shark fins, range accruals) via Monte Carlo; x402.