Oracle Pricing & Borrow Caps — Manipulation-Resistant Risk Limits
How PredMart values collateral and sizes per-market borrow caps. The oracle combines multiple Polymarket orderbook signals; per-market caps reflect each market's overall health.
<p>PredMart's oracle combines multiple signals from the Polymarket orderbook and weights them conservatively to reflect realistic exit value, not a theoretical midpoint. Because independent signals are combined, deviation on any single one has no effect, making the oracle resistant to common manipulation. Every eligible market also has an effective cap — a dynamic per-market dollar ceiling reflecting its overall health. Deep, liquid, stable markets get larger caps; thin or volatile markets get smaller caps, sometimes zero. The exact scoring is intentionally not published.</p>