PerpRadar lite: perp funding rates and OI across 4 onchain venues

Overview

PerpRadar: read-only perp funding and positioning analytics across the onchain perp venues Hyperliquid, dYdX v4, Paradex and Aevo, for trading agents and bots. Lite ($0.005, ?symbol=BTC): per-venue funding normalized to 8h % and APR, open interest in USD, cross-venue median and OI-weighted funding, spread, cheapest venue to be long or short, and a crowded-long / crowded-short read with confidence. Funding is a positioning signal, not a forecast; onchain venues only (no centralized exchanges); a failed venue is listed in sources_failed, never estimated. Read-only: no trading, no custody, no keys. USDC on Base, Polygon, Arbitrum One or Solana via x402, or prepaid YourAITools credit keys; no signup. Not financial advice. Past performance does not guarantee future results. Built by YourAITools (youraitools.co).

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