MCP Server Directory

Denmark Payments (Stripe — MobilePay) app.wishpool/denmark-payments-mcp

Denmark payments for AI agents — MobilePay via Stripe. Never holds funds.

BCRA — Argentine Central Bank public data (exchange rates, inflation, reserves)

Self-host MCP: portfolio crypto context for agents. PyPI stdio; MIT.

Assess UK lease tenant break clauses with grounded citations and a measured hallucination rate.

Finland Invoices (Peppol BIS 3.0 via Storecove) app.wishpool/finland-invoice-mcp

Finland Peppol/Finvoice e-invoices for AI agents: send, check recipient, get delivery proof.

Nubank — Brazilian neobank via Open Finance, accounts, PIX, transfers

Airdrop Checker API io.github.Br0ski777/airdrop-checker

Check wallet eligibility for active crypto airdrops — LayerZero, EigenLayer, Scroll. x402.

Currency Converter API io.github.Br0ski777/currency-converter

Fiat and crypto currency conversion — ECB + CoinGecko rates. x402 micropayment.

ResearchSprint io.github.conversiondigital-cmyk/research-sprint

AI research reports: market analysis, competitor intel, blog posts. USDC payment.

Production-proven Polymarket CLOB V2 trading and data. Fail-closed fills; keys stay local.

AI-optimized GitHub MCP server: 112 tools, 98% token reduction, compact responses.

Agentry — The Trust Layer for the Agent Economy io.github.cthulhutoo/agentry

Agent registry with Nostr identity, reputation, escrow, observability, and Lightning payments.

clawmerchants-mcp-gateway io.github.danielxri/clawmerchants-mcp-gateway

MCP Gateway: wrap any MCP server with cold-start retries, uptime SLA, and per-execution MPP billing.

Markdown to HTML API io.github.Br0ski777/markdown-to-html

Convert markdown to clean HTML with headings, lists, code blocks. x402 micropayment.

NFT Metadata API io.github.Br0ski777/nft-metadata

Fetch NFT metadata — name, image, traits from contract+tokenId. x402 micropayment.

Nexus Finance API — compliance audit, VaR/RWA risk, market quotes and case management.

Port Scanner API io.github.Br0ski777/port-scanner

TCP port scanning — check open ports on any host. x402 micropayment.

Research Report API io.github.Br0ski777/research-report

Multi-source research report generator with web fetching. x402 micropayment.

BuyLater com.buylater/buylater

Save products to buy later; get notified on restock, price drop, or new release.

SSL Checker API io.github.Br0ski777/ssl-checker

SSL certificate check — validity, expiry, issuer, chain, grade. x402 micropayment.

EZ@Work io.github.eranfinish/ezatwork

Manage clients, projects, time, and invoices in EZ@Work — business management for freelancers.

BraFinder io.github.fenrici1/brafinder

Neutral cross-brand bra-size translation and a live in-stock bra catalog by size.

MCP server for Italian electronic invoicing (SDI) via Invoicetronic API

Wallet Portfolio Tracker API io.github.Br0ski777/wallet-portfolio

Crypto wallet balances, ERC-20 tokens, USD values across Base and Ethereum. x402.