Real-time CME data, licensed and evidenced.

Market data is the part of a prop firm stack most often handled on someone else's paper. Firms resell a feed they are not licensed to distribute, or run evaluations on delayed data and hope nobody notices when a fill is contested.

Nexus licenses it directly. Traders see real-time prices and market depth in the chart, place orders against them, and those orders are matched by the Nexus simulated execution engine. One licensed path from the exchange to the fill.

Traders get real-time prices and depth in the chart, and they trade against them in a simulated environment. That is the whole product surface.

They do not receive a redistributable data feed, an API entitlement to pull raw exchange data, or any right to use that data outside your platform. Those are our licenses, exercised on your behalf inside your deployment — not permissions that pass through to an end user.

Data quality is not an abstraction to a trader mid-evaluation. A gap, a stale tick or an inconsistent snapshot at the wrong moment becomes a disputed breach, and the firm absorbs the cost of that argument whether or not it was at fault.

That is why the data path, the matching engine and the risk authority are designed together rather than integrated afterwards.