MCP Server Directory

RIFK public knowledge hr.rifk/public-knowledge

Public Croatian accounting guides and RIFK business information. No private client data.

Compass by 402rates com.402rates/compass

Free agent tests (no account or payment); paid ping.

Industrial Platform Transaction Watch io.github.industrial-platform-ai/transaction-watch

Poll EVM transactions until confirmed or reverted with recurring x402 payments.

Deposit by Ouroboros Apps io.github.LAHutchins91/deposit

Freelance deposit and payment schedule for AI assistants

Finance Ops — Application Audit — Northgate Services Group (6e0ad047) com.a2awire/benchmark-application-audit-2026-10-01-6e0ad047

12 synthetic application exception cases: duplicate reimbursements, claim hold list entries, missing

Cryptographic proof of existence for AI agents. x402 on Base or Solana, NEAR anchored. Free tier.

Validate and format IBAN bank account numbers locally. No network and no key.

Aval cloud.hstgr.srv1024618.aval/trust

Payment-backed trust scores for AI agents on Base (ERC-8004). $0.01 per check via x402.

Fair Value Calculator com.fairvalue-calculator/fair-value

Fair value, valuation status and quality score for 35,000+ stocks, plus your watchlist and alerts.

LiquidVision — Crypto Derivatives Data app.liquidvision/derivatives

Exchange-exact crypto derivatives data for AI agents: OI, funding, liquidations, 13 venues, 42 tools

Industrial Platform Treasury io.github.industrial-platform-ai/treasury

Recurring crypto treasury snapshots with balances, activity and gas state.

Japan Direct Trucks com.japandirecttrucks/shop

Live Japanese trucks, pickups, SUVs, and vans from Tokyo. Search stock and estimate freight.

Email Preflight io.github.tasuyoapp-ctrl/email-preflight

x402 v2 payment requests; relays compatible clients' signed payments to the existing product API.

NORTH7 Finance Trading Signals & Stock Market Intelligence io.github.a10102010/north7-market-intelligence

Stock trading signals, commodity risk scores, sector radar, market risk index. Free tier.

Roraima for hosts io.roraima/host

Hosts: read and record bookings, change prices, draft listings, rename devices. No payments.

payware A2A payments API for merchants, ISVs and payment institutions

QR codes and barcodes offline: WiFi, vCards, SEPA payment codes, Code 128, EAN-13, SVG or PNG.

Switchbooks ai.switchbooks/switchbooks

Bookkeeping and accounting: P&L, balance sheet, cash flow, transactions, accounts, payees, rules.

InvoiceGen io.github.everyai-com/invoice-gen

Freelancer invoices with totals, tax, due dates. Free.

Rafid Intelligence Network io.github.iabdullahm/rafid-agent-api

Paid intelligence tools for AI agents across risk, finance, property, logistics and more.

tickermint io.github.seankarltonlee/tickermint

Trading card prices: daily TCGplayer market, history since 2024, sold comps, PSA 10 floors. 6 games.

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

ERC-8004 agent intel, sybil forensics, Trust Gate + should-i-pay decisions, SDKs on PyPI/npm

HitPay MCP Server com.hit-pay/mcp

Official HitPay MCP: sales, payouts, balances; create payment links and invoices. OAuth; no refunds.

Smart Money ink.smart-money/smart-money

Personal finance: log expenses in plain language, track accounts, budgets and spending