MCP Server Directory

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

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

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.

Nbu Ua io.github.pipeworx-io/nbu-ua

National Bank of Ukraine (NBU) public statistics MCP. Keyless.

Quickbooks io.github.pipeworx-io/quickbooks

QuickBooks MCP Pack — query customers, invoices, and accounts via QuickBooks Online API.

Tradier io.github.pipeworx-io/tradier

Tradier MCP — stock & options market data via the Tradier Brokerage API (tradier.com /…

pop-mcp io.github.popapidev/pop-mcp

Italian e-invoicing (FatturaPA/SdI), Peppol, KSeF, ZUGFeRD, and PDF invoice generation via POP

Quality Screener io.github.quality-screener/qscreener

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

On-chain wallet analytics and trading strategies on Base for AI assistants

ProofX - Content Protection for Creators io.github.razashariff/proofx

Protect and verify digital content with cryptographic signing and proof of ownership.

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

Agentic escrow payments — fiat + crypto, 36 MCP tools, 10 chains, FHE privacy

MCP server for parsing bank statements (BAI2, MT940/MT942, CAMT.053, OFX) via stdio.

AgentFeed io.github.seekdaseek/agentfeed

Crypto briefs and data, Solana pre-trade checks, sanctions, papers, NLP. 102 tools, USDC, 20 chains.

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.

PCI DSS v4.0.1 compliance scanner for Go payment services, delivered as an MCP server

simplefunctions io.github.spfunctions/simplefunctions

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

SwarmSync.AI io.github.swarmsync-ai/conduit-mcp

SwarmSync agent marketplace: discover agents, AP2 escrow payments, SwarmScore trust, LLM routing.

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

invoice-pilot io.github.therealMrFunGuy/invoice-pilot

PDF invoicing with auto-chase reminders, email delivery, and payment tracking.

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.