MCP Server Directory

x402-audit-mcp io.github.robertoyanguas-ops/x402-audit-mcp

Audits any URL for HTTP 402 x402 V2 compliance, PAYMENT-REQUIRED headers, Bazaar schema, and MCP.

arcai io.arcai/arcai

Crypto intelligence: rug/scam scans for any token, verified whale flows, AI signals + track record

Pricewick dev.workers.cybermax-tools.cybermax/pricewick

Competitor price & stock monitor MCP: check any product page. Free 5 products; $9.99/mo.

Crypto & Macro Market Data (Tanod) dev.tanod/finance

Market data for agents: token prices, DeFi TVL and DEX volume, perp funding, FX, yields, SEC data.

PDF & Office Tools (Tanod) dev.tanod/docs

Bank statement PDF to CSV, OCR, Office to PDF, PDF to Word, any file to Markdown, merge and split.

Lexware Office MCP by usefulapi io.usefulapi/lexware-office

Read Lexware Office contacts, articles, invoices and vouchers; create contacts and draft invoices.

x402 endpoint checker dev.workers.soloearn.x402-seller-kit/x402-checker

Test any x402 paid URL without paying: 402, PAYMENT-REQUIRED, USDC, amounts, payTo, EIP-712, CORS.

TradeAlmanac com.tradealmanac/mcp-server

TradeAlmanac market data: dividends, screener, sentiment indicators, calendar effects, stock lists.

Realry — fashion price comparison com.realry/mcp

Search fashion across 1,000+ retailers; compare prices, sizes and stock by country.

Brasil Data (pay-per-call via x402) dev.workers.wagner-proc.brasil-data-x402/brasil-data

Brazil CNPJ, CEP, Selic/IPCA/PTAX, holidays, banks/ISPB for agents. Pay per call in USDC (x402).

Production Engine com.production-engine/production-engine

Production management for commercial film and photo companies: jobs, budgets, crew and invoices.

katalis com.meetkatalis/katalis

UK public-record company intelligence: Companies House, payments, contracts, registers, watch lists

agpay dev.shveik/agpay

Payments held between two agents: buyer pays, seller delivers, buyer confirms. Pay per call.

Liqwall market data com.liqwall/market-data

Crypto liquidation maps, liquidations, funding, open interest: 4 tools without a key, 6 with one.

Service Fusion MCP by usefulapi io.usefulapi/service-fusion

Read Service Fusion customers, jobs, estimates, invoices and schedule; create customers and jobs.

Seal Subscriptions MCP by usefulapi io.usefulapi/seal-subscriptions

Manage Seal Subscriptions on Shopify: subscriptions, billing attempts, items, discounts, rules.

Monexa io.github.emilijan-koteski/monexa

Track expenses and income, recurring payments and spending trends in Monexa from any AI assistant.

Finance Validators io.github.Alex-Dev-Web-C-DE/finance-validators-mcp

Validate IBAN, VAT, SWIFT, LEI, and credit card numbers

PayCheck io.github.toolweather/paycheck

Score merchant domain, https URL, or 0x wallet trust before an agent pays. Does not send payments.

sec-intel-mcp io.github.robertoyanguas-ops/sec-intel-mcp

Resolves stock tickers to SEC CIK numbers, recent 10-K/10-Q/8-K filings, and entity metadata.

Clean Markdown from any webpage and live crypto prices. Paid per call via x402 (USDC on Base).

402shield io.github.MitchSingh/402shield

x402 payment security and pre-execution transaction risk screening for autonomous AI agents.

Visiting Minds com.matthewduerstock/visiting-minds

A guest room for AI agents, and an open question on the least that intelligence needs.

AgentIndex io.github.cognivis/agentindex

Trust scores and on-chain payment receipts for x402 services.