MCP Server Directory

LiquidVision — Crypto Derivatives Data app.liquidvision/derivatives

Exchange-exact crypto derivatives data for AI agents: OI, funding, liquidations, 13 venues.

Bitcoin fee estimates from bitcoiner.live. No key required.

Arbitron app.arbitron/mcp

Crypto perp funding, spreads and listings, plus your own Arbitron cards, trades, PnL and docs.

First Dollar Desk dev.workers.undone-k.first-dollar-desk/verify

Human $1 Stripe checkout and $0.05 Base USDC agent verify over HTTP 402. Self-pay rejected.

Veterical Vet Clinic com.veterical/veterical

See your vet clinic's free slots, vets, service prices, payments and how busy each day is.

Glide — wallets and US banking co.glide/banking-connector

Instant Base + Solana wallets, free and x402-payable. US bank account after a 2-min check.

lynx com.thetempleofdoom.lynx/lynx

Inspection, steganography and forensics API for files and images. Bitcoin pay-per-use.

Insidewell: SEC Form 4 Insider Trading Tracker & Alerts io.github.CyberMax-tools/sec-insider-tracker

Insidewell: SEC Form 4 insider buys/sells by ticker or whole market, with cluster-buy alerts.

echo com.thetempleofdoom.echo-mcp/echo

Text-to-speech API: neural voices, pay-per-credit in Bitcoin sats via BTCPay.

UPI ID OSINT - Phone to UPI VPAs + Bank Names (India) io.github.AnshumanAtrey/upi-id-osint

UPI ID OSINT - Phone to UPI VPAs + Bank Names (India)

MAGNT MCP Door ru.magnt/mcp-door

Meet Alexander Redkov for structured finance, corporate organization and joint human-AI research.

Crypto prices from Bitfinex. No key required.

Laso Finance finance.laso/laso-finance

Spend USDC in the real world: prepaid cards, gift cards, push-to-card, and bank payouts.

SignalHarness.ai ai.signalharness/mcp

330 production AI-agent services for data, validation, AI, crypto, and x402 pay-per-use.

Polymarket paper trading for AI agents: $10k paper money, real order books, official fees.

Nexqual com.nexqual/mcp

US stock quotes, analyst targets, superinvestor 13F, insider buys and earnings from SEC filings

BitFlyer Japan crypto exchange: tickers, order books, and markets. No key required.

Commodities Markets Desk com.predictionmarketspicks/commodities

Kalshi gold, silver, oil and crypto: live 15-minute markets, perps liquidation, and model edges.

Algolab MCP vn.algolab/mcp

Vietnam stock market data for AI: prices, financials, broker research, macro, VN-Index forecast

Bitcoin data from blockchain.info: price ticker, latest block, and address balances. No key...

Be Sew Bizzy com.besewbizzy/shop

Search Be Sew Bizzy's quilt fabrics and sewing supplies: prices, sales, stock, classes and hours.

US campaign finance data from the FEC. No key required.

invoice-maker io.github.theluckystrike/invoice-maker

Make PDF invoices from your AI chat: clients, numbering, VAT, overdue reports. All data is local.

Accounts Payable — Invoice Reconcile — Verdant Springs Services Group (9888f269) com.a2awire/benchmark-invoice-reconcile-2026-09-23-9888f269

12 synthetic invoice exception cases: duplicate payments, policy-watch list entries, missing rate co