MCP Server Directory

jupitersignup com.jupitersignup/jupitersignup

List, read, create, and edit JupiterSignup sign-up and payment forms. API key required.

agentic-commerce-catalog io.github.JasonColapietro/agentic-commerce-catalog

AI music, video, image, and voice tools callable by agents with USDC payments via x402 on Base.

loop-mcp com.loopxxi/loop-mcp

15 pay-per-call Bitcoin and developer tools, paid in sats over Lightning (L402).

Porto Bank MCP io.github.mcp-dir/portobank-mcp

Connect your Porto Bank account to AI via Brazil's Open Finance: balances, statements, cards, invest

XP MCP io.github.mcp-dir/xp-mcp

Connect your XP account to AI via Brazil's Open Finance: balances, statements, cards, investments. R

MCP server for jPOS and ISO 8583. Deterministic payment protocol tools for AI agents.

Manage copy-trade follows — follow leaders, tune sizing and guard rules, and track fees owed.

Registry API for 800+ crypto blockchain DeFi NFT trading tools discovery

LexRegPulse: Banking Regulation Brief io.github.RRGU26/bankregpulse-mcp-server

Daily US banking regulation brief, weekly digest, archive and comment-deadline tracker. No key.

Seneschal Data io.github.Rotwang9000/seneschal-data

Monero/Zcash payment webhooks + DeFi liquidation & Ethereum builder data over MCP. Free tier; x402.

Data Economie Fr io.github.pipeworx-io/data-economie-fr

France Economy & Finance Open Data (data.economie.gouv.fr) — OpenDataSoft MCP.

Australia Payments (Stripe — cards / Apple Pay) app.wishpool/australia-payments-mcp

Australia payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.

Cryptographically verifiable receipts of an agent's delegated work, verified offline.

Read-only MCP server for the Easy Pay Direct (EPD) / NMI-family payment gateway Query API.

Quality Screener io.github.quality-screener/qscreener

Screen and score stocks with the Quality Screener engine: filters, custom scores, and history.

MCP server to search, inspect, and cross-reference RCSB Protein Data Bank structures

Tamper-evident audit logs for AI agents: submit, fetch, and verify cryptographic proof bundles.

Daily AI-ranked stock, crypto, and macro research data from the Top 5 Stocks API.

simplefunctions io.github.spfunctions/simplefunctions

Calibrated world model for AI agents. 40 tools: world state, markets, trading. Kalshi + Polymarket.

Brazil Invoices (NFS-e nota fiscal de serviço) app.wishpool/brazil-invoice-mcp

Brazil NFS-e service invoices for AI agents via Focus NFe and NFe.io. Stateless, never stores data.

Self-custodial crypto + DeFi MCP for AI agents. Ledger-signed. EVM, TRON, Solana, BTC, LTC.

StockQuote io.github.therealMrFunGuy/stock-quote

Real-time stock quotes, company info, historical prices, and market movers.

Portable cryptographic identity for AI agents. Ed25519 keypairs and signed manifests.

mcp io.github.tradingale/mcp

Read-only martingale data: Martingale Score & Startingale for 250+ cryptos and US stocks.