Crypto & DeFi data, read straight from the source.

Ranked cross-venue funding-rate arbitrage signals for perpetual futures. Polls Hyperliquid + Binance, normalizes to annualized basis, returns top basis-trade candidates filtered by mark-price deviation.

All 200+ Hyperliquid perps in one call per coin: open interest, annualized funding, cross-venue predicted funding (HL vs Binance vs Bybit), mark/oracle prices, premium, impact prices, 24h volume. Plus funding + OI history feeds.

Spot-perp basis and funding-implied carry APR for 900+ perpetual futures across Hyperliquid and Binance. Mark vs index premium, per-symbol funding intervals (1h/4h/8h) annualized correctly, carry-ranked board in one call.

USDC/USDT/DAI supply yields read directly from protocol contracts — Aave V3, Spark, Compound V3 on Ethereum. APR + compounded APY, ranked best-first, contract-level provenance in every response. No aggregator middleman.

Ranked DeFi borrow quotes in one call: variable borrow APR, max LTV, liquidation threshold, feasibility flags, and an execute-now deeplink across Aave V3, Spark, and Compound V3 on Ethereum — read straight from the protocol contracts.

Liquidation-risk alerts for Aave V3 positions: register any wallet + health-factor thresholds, get HMAC-signed webhooks (plus Telegram/email) on crossing. On-chain reads every 60s. Free one-shot health-factor check included. Read-only by design.