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Polymarket Whale Orderflow & Cross-Venue Arbitrage Spread Matrix
x402
Polymarket Whale Orderflow & Cross-Venue Arbitrage Spread Matrix is a paid API for AI agents from stealthguard-402.onrender.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-17).
Analyzes deep CLOB orderbook imbalances, tracks smart-money wallet activity, and computes Limitless/Polymarket cross-venue arbitrage spread matrices for prediction market trading signals.
Price / call$0.02
Success—
StatusUnknown
How this service works
Deep CLOB orderbook imbalance, smart-money wallet tracking, and Limitless/Polymarket cross-venue arbitrage spread matrix.
Output
Returns a structured payload containing deep CLOB orderbook imbalance metrics, smart-money wallet tracking signals indicating large-player positioning, and a cross-venue arbitrage spread matrix comparing Limitless and Polymarket prices — surfacing actionable alpha signals for prediction market traders.
Example use cases
Spot prediction market arbitrage opportunity
“Are there any live arbitrage spreads between Polymarket and Limitless right now? Show me the cross-venue spread matrix so I can figure out which markets have the biggest mispricings I can trade.”
Track whale positioning before a big event
“I want to know where the smart money is positioned on Polymarket ahead of tonight's outcome — pull the whale orderflow and CLOB imbalance data so I can see if large wallets are loading up on one side.”
Monitor orderbook skew for market making
“Give me the current deep CLOB orderbook imbalance signals on Polymarket so I can see which markets are skewed and whether there's an edge for placing limit orders on the thin side.”
Technical details
Endpoint
POSThttps://stealthguard-402.onrender.com/v1/alpha/polymarket-whale-orderflow?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need integrated prediction market alpha combining orderbook depth analysis, whale wallet tracking, and cross-venue arbitrage in a single call — particularly when comparing Polymarket and Limitless pricing simultaneously. Prefer over simpler endpoints when you need both smart-money flow AND arbitrage spread signals together.
Side effects
- Empty or malformed request body returns schema validation error
- Market data unavailable during low-liquidity periods may return stale or incomplete signals
- Payment of 0.02 USDC via x402 protocol required; unpaid requests will be rejected with 402
- Cross-venue spread matrix may be incomplete if Limitless API is unreachable
- Smart-money tracking signals may lag during periods of high on-chain congestion
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| min_order_usd | number | Minimum order size in USD to track |
| include_cross_venue | boolean | Include cross-venue arbitrage matrix |
Tags
x402
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