Hyperliquid Funding Rates API

Hyperliquid funding rate API for AI agents. Real-time and historical funding rates for all 229 perpetual markets. Sort by highest/lowest current rate, get 8h history, and scan cross-venue arbitrage opportunities against Binance and Bybit. Tools: hyperliquid_get_funding_rates, hyperliquid_get_funding_history, hyperliquid_find_funding_arb. Use this for funding rate arbitrage, market sentiment analysis, or position timing. IMPORTANT: For full market data (orderbooks, candles), use hyperliquid_get_market_data. For account-specific data, use hyperliquid_get_account_state. Returns sorted rates with annualized APY. No API key required — x402 micropayment $0.002/call on Base L2.