OrcaLayer โ The Clean Data Layer for Polymarket. Whale analytics, wallet analysis, and ISW territory monitoring.

Trading against Polymarket whales?
Your win rate is just
Get the data they have. Look up any wallet on Polygon โ or build on our REST API.
Past performance does not guarantee future results
Live data
โผHear the smart money move.
Real-time pings when tracked whales enter, size up, or unwind โ across all 1.4M+ markets. Farmer-filtered, NegRisk-corrected, straight from the Polygon chain.
Ready? Look up a whale.
Free. No signup. No wallet connection required.
Questions and answers
What is OrcaLayer?
OrcaLayer is a read-only analytics layer for Polymarket: 1.3B+ on-chain trades indexed and 1.48M+ wallets classified, so you can see what the consistently profitable minority is doing โ the whale leaderboard, per-market smart-money consensus, wallet track records and live moves.
Is OrcaLayer free?
The core is free: the whale leaderboard, wallet pages, market pages and live data. Pro ($9.99/mo) adds whale alerts and watchlists; Premium ($19.99/mo) adds the developer API at 600 requests/min.
How does OrcaLayer identify smart money?
A wallet is flagged smart when it holds a 55%+ win rate, positive lifetime P&L and 10+ resolved markets โ with reward farmers and bots filtered out. The full method is public on our methodology page.
Do I need to connect a wallet?
No. OrcaLayer reads public blockchain data only โ nothing to connect, sign or deposit. Browse anonymously; an account is only needed for watchlists, alerts and API keys.