MCP Server Directory

Crypto prices from OKX. No key required.

Polish National Bank data: FX tables, single currency rates, and gold prices. No key required.

Crypto Markets Desk com.predictionmarketspicks/crypto

Kalshi 15-minute crypto markets, perps funding, liquidation math and bitcoin model edges.

Laso Finance finance.laso/laso-finance

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

Crypto prices from CEX.IO. No key required.

Neuron Sports Ad Exchange io.github.ShaliniAnandaPhD/neuron-sports-ad-exchange

Autonomous AI sports ad exchange with quote-bound Stripe settlement and live delivery telemetry.

Crypto prices from Bitget. No key required.

Digital PDF invoices/bank statements to CSV, JSON or Excel with automatic PII redaction.

SpellBook Finance com.spellbook-finance/mcp

Magic: The Gathering card prices, movers, arbitrage, sealed box EV, and seller inventory tools.

Livestock Market Prices io.github.comndllc/livestock-market-prices

Read-only, source-linked cattle, sheep, and goat prices, market reports, coverage, and methodology.

findefend com.findefend/findefend

Finds recurring charges in bank statements and flags what to cancel.

Kaio com.akaion/kaio

Find and book local businesses in Italy on Kaio: real free times, booking, online payment link.

Bank Statement Analysis com.mybankstatementanalysis/bank-statements

Turn bank statement PDFs into categorized, balance-checked transactions and reports.

Read the crypto fear and greed index from alternative.me. No key required.

Retired 2026-10-10. Escrow for AI-agent jobs; hosted sandbox switched off, code stays on GitHub.

Agent Lead Generation io.github.sadri-dridi/agent-lead-generation

Leads from agents: hops attributed with a per-hop utm_id from discovery to trial to invoice.

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

Truedge Crypto Safety xyz.truedge/crypto-safety

Free crypto scam checks: token and contract risk, scam or sanctioned addresses, phishing links.

Be Sew Bizzy com.besewbizzy/shop

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

Varyntiq io.github.mercadosclaro-eng/payguard

Pre-payment checks for AI agents: x402 quotes, untrusted prompts and audit receipts.

MoneyBug Shopify Billing Integrity io.github.kurious8282/moneybug-shopify-billing-integrity

Shopify usage billing guard: App Events idempotency, retry risk, and cycle reconciliation.

Citiview Agent Market com.citiviewgroup.mcp/agent-market

186 pay-per-call tools: search, LLMs, UK KYB, FRED, Census, maps, crypto. x402 USDC.

Crypto prices from Independent Reserve. No key required.

Plumb Data Exchange io.github.Mlcharle518/plumb-data-exchange

Verified table jobs and RPC-free payment verification (Base/Ethereum). Pay per call via x402.