MCP Server Directory

MCPVOT — x402 Facilitator Machine io.github.MCPVOT/mcpvot

x402 paid APIs for AI agents on Base. Blockchain, wallet, DEX, crypto, web search.

Anthid com.anthid/anthid

Search the Anthid trading API reference, schemas, and product pages.

Mini Accountant app.miniaccountant/mini-accountant

Hosted MCP server for Mini Accountant: invoices, expenses, customers, analytics, tax estimates.

Stupidly Clever com.stupidlyclever.www/calculators

140+ calculators and data tools — finance, health, science, global comparisons and more.

Polymarket market data, live CLOB books, replay, simulation, and opt-in trading in Rust.

AP Control Labs Finance Controls io.github.juodoc/ap-control

Read-only finance and operations controls for AI agents with evidence and safe next actions.

pulsefeed-x402 io.github.Nikolife2016/pulsefeed-x402

Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.

Chainflip Broker as a Service io.chainflip-broker/crypto-swap

Native cross-chain swaps: Bitcoin, Ethereum, Solana, Polkadot, Tron, Arbitrum. Quote, swap, track.

Private USDC/USDT payments on Solana: hidden amounts, unlinkable, optional auditor.

Medical-billing tools for AI agents: prior-auth checks, denial decoding, claim triage, appeals.

MainBook Bank Statement Converter ai.mainbook/bank-statement-converter

Convert PDF bank statements to checked Excel, CSV or JSON with balance validation.

radar com.funding-radar/radar

Live crypto funding-rate radar across 5 exchanges: events, pair briefings, calendar, spreads.

x402-mcp io.github.kwizzlesurp10-ctrl/x402-mcp

Pay for HTTP APIs and charge for your own: x402 micropayments in USDC on Base.

LightBill ISP billing MCP server: 134 tools (customers, routers, OLT, invoices, payment).

Zero-knowledge secrets manager — local crypto-plane MCP server: decrypts and injects secrets.

Real-time Bitcoin regime-switch signals from three independent sensors. Free tier available.

CryptoPulse Data API ai.saascloud/cryptopulse

Pay-per-call crypto market intelligence for AI agents. USDC on Base via x402.

Probity Wallet Reputation ai.probitylabs/wallet-reputation

Pre-transaction risk screening for Ethereum addresses: signed score, sanctions, audit trail.

Self-hosted MCP proxy that puts an x402 paywall in front of an existing MCP server

Trusted African data, provenance, citations, and catalog search for AI agents.

Crypto Trends API ai.trendsapi/crypto

Track crypto token and narrative attention across platforms. Free key at trendsapi.ai

CoinPaprika com.coinpaprika/coinpaprika

Real-time crypto market data: prices, tickers, exchanges, OHLCV candles, and metadata.

Krosos com.krosos/krosos

Your accounting ledger as typed tools: net worth, holdings, history, tax estimates, trade logging.

micropay-test-suite app.netlify.micropay-test-suite/micropay-test-suite

Verify your agent's x402 payment flow for free on Base Sepolia testnet before real money moves.