The Robinhood Chain (chain id 4663) endpoints — KOL trades, tokenized equities, wallet PnL and positions, token discovery, holders and risk, early buyers with realised PnL and whether they still hold, liquidity-removal (rug) events, deployer reputation, the DEX trade tape, and OHLC candles, plus four rule engines that push to a webhook or WebSocket: copy-trade rules, market-cap price alerts (~15s polled), KOL coordination alerts, and first-touch subscriptions that fire when a tracked KOL is the first into a token. Same API key and base URL as the Solana API, bundled into every tier at no extra cost — and the rule quotas are per-chain, so they never draw down your Solana allowance. Prefer to look a wallet up by hand? Use the wallet scanner. Prefer no signup? The same endpoints are pay-per-call for AI agents via x402 — pay in USDG on Robinhood Chain or USDC on Solana. See pricing →