MCP Server Directory

Pay-per-call MCP tools (crypto/DeFi data, web reading, AI tasks) in USDC over x402 on Base.

Autoza UK io.github.Screed369/autoza-uk

UK used cars: road tax (VED), ULEZ charges, MOT dates, DVSA reliability, live dealer stock.

Anyway Possible Paid Agent Utilities io.github.anyway-possible/agent-utilities

Paid x402 tools for merchant intelligence, Base payment readiness, and verifiable web evidence.

Factur-X: Generate & Validate E-Invoices io.github.LeBorgneAntoine/facturx

Validate Factur-X, CII & UBL e-invoices free, no key. Generate compliant invoices from JSON.

Antò fr.heyanto/anto

AI copilot for artisan food makers — stock, orders, HACCP and billing from your chat.

Discover and call 400+ practical APIs through seven MCP tools with free search and x402 payments.

volai cz.volai/volai

Czech telephony API and MCP: numbers, calls, SMS, voice agents, calendars and invoices.

Creates compliant French e-invoices locally: Factur-X PDF/A-3 with EN 16931 CII XML, legal numbering

Hesper Atlas Evidence com.hesperatlas/hesper-atlas

Verify stock signals, replay evidence, provenance, freshness, and caveats.

Solana Cleanup com.recoversolrent/solana-cleanup

Read-only Solana and crypto reserve-recovery scans, pricing, chain facts, and methodology.

CoinCryptoRank MCP io.github.qqdd27/coincryptorank-mcp

Real-time crypto market data, funding rates, arbitrage and trading tools from 60+ exchanges.

guichet directory.pwa/guichet

Search pwa.directory, submit a progressive web app, and get a payment link a human pays.

ghost-x402-market-intel-vet-schema dev.workers.ghost-agent-os.ghost-identity/ghost-x402-market-intel-vet-schema

Web search for agents, one x402 payment: real results, provider failover, signed receipt. $0.01.

RCQ Data Oracle com.rcqsignals/data-oracle

Signed BTC and macro market intelligence for autonomous research, risk, and trading agents.

Finance Ops — Launch Recurring Bill Audit — Northgate Services Group (ebc0f6a3) com.a2awire/benchmark-launch-recurring-bill-audit-2026-09-16-ebc0f6a3

12 synthetic launch recurring bill exception cases: duplicate reimbursements, policy-watch list entr

Discover voices and prices; buy narration, transcription and LLM text with capped USDC payments.

Read-only MCP server for your own bank accounts via Enable Banking. Self-hosted, one user.

PCI DSS 4.0.1 requirements 6.4.3 and 11.6.1 have been mandatory since 2025-03-31, and the PCI SSC re

Lints UBL and CII invoice XML against EN 16931 and the national e-invoicing mandates that are live i

altman-z-score-calculator com.edgethirteen.www/altman-z-score-calculator

Altman Z-Score bankruptcy-risk screen for a US-listed ticker, inputs looked up automatically.

structured-output-mcp-agent-cryptography ai.getvda/structured-output-mcp-agent-cryptography

Structured Output MCP Agent (Cryptography)

FirmTape - SPX, ES, NQ, RTY gamma levels, 100+ symbols com.firmtape/spx-options-gamma

SPX, ES, NQ and RTY futures gamma levels (GEX), 1,000+ SPX sessions, plus 100+ ETFs and stocks

Sato Hub: Build Onchain & Crypto Agents ai.satohub/onchain-agents

Build any crypto agent: x402, ERC-8004, wallets. Does a server take your key? Hosted? Maintained?

Invoice & Receipt OCR Extractor to Excel com.ranovam/invoice-to-excel

Invoice and receipt extractor: reads PDF and image invoices/receipts with AI, pulling date…