MCP Server Directory

CIPHER x402 — Paid Solana & Crypto Tools io.github.cryptomotifs/cipher-x402-mcp

8 CIPHER tools — Solana scan, breach check, Jito, FRED, Drift, repo health, more. x402-paid on Base.

Proximens Oracle io.github.cryptosun/proximens-oracle

1000+ Generative Engine Optimization (GEO) principles exposed via MCP for AI agents.

Accept crypto payments from AI agents: invoices + hosted checkout on 5 chains. No API key.

Germany Payments (Mollie — Klarna / SEPA) app.wishpool/germany-payments-mcp

Germany payments for AI agents — Klarna / SEPA via Mollie. Never holds funds.

Crypto market data via CoinGecko — prices, markets, history, trending, and deep coin metadata.

openfec-mcp-server io.github.cyanheads/openfec-mcp-server

Access FEC campaign finance data. Query data about candidates, money trails, and election filings.

Hyperliquid Spot API io.github.Br0ski777/hl-spot

Hyperliquid spot tokens, prices, volume, wallet balances. 454 tokens. x402 micropayment.

Solana DEX whale intelligence: alpha, divergence, phase scoring, BTC regime. USDC payments via x402.

An MCP server that exposes the python-bitcoinlib API

JWT Decoder API io.github.Br0ski777/jwt-decoder

Decode JWT tokens — inspect header, payload, claims, expiry. x402 micropayment.

WhatsApp booking, staff coordination, and invoice recovery for services.

Banco MCP io.github.douglac/banco-mcp

Brazilian Open Finance MCP — 30+ banks (Itaú, Nubank, etc.) to Claude/Cursor. Read-only.

Regex Tester API io.github.Br0ski777/regex-generator

Test, validate and explain regular expressions with match highlighting. x402 micropayment.

Conta Azul MCP io.github.douglac/contaazul-mcp

Conta Azul ERP MCP — sales, customers, finance and NF-e via OAuth 2.0. Read + write, 35 tools.

Manage clients, projects, tasks, invoices, time tracking & calendar in dVersum.

Slug Generator API io.github.Br0ski777/slug-generator

URL-friendly slugs from text — transliteration, custom separators. x402 micropayment.

Crypto data & trading MCP with 43 tools: prices, DeFi, NFTs, Solana swaps. 11 tools free.

Stock Price API io.github.Br0ski777/stock-price

Real-time stock quotes — price, change, volume, market cap. x402 micropayment.

Cash Flow Frog com.cashflowfrog.mcp/server

Cash flow forecasting: manage scenarios, projections, and bank accounts for your company.

Unit Converter API io.github.Br0ski777/unit-converter

Unit conversion — length, weight, temperature, volume, speed, data. x402 micropayment.

URL Shortener API io.github.Br0ski777/url-shortener

Shorten URLs with hash-based codes or custom aliases. x402 micropayment.

Weather API io.github.Br0ski777/weather-api

Current weather and 7-day forecast for any location. OpenMeteo-powered. x402 micropayment.

MCP server for CoinGecko cryptocurrency data API

Cryptohopper Market Data com.cryptohopper/mcp-data

Real-time crypto market data: candles, tickers, orderbooks across 13+ exchanges via MCP.