Get Aggregated Odds

Endpoint: GET /markets/odds

This is the core data endpoint. It returns a normalized probability (0.00 to 1.00) for a specific event, derived from the weighted average of all underlying liquidity venues.

Parameters:

• event_ticker (string, required): The FaaSFi ticker symbol (e.g., FED-DEC25-CUT).

• depth (boolean, optional): If true, returns the specific price at each venue (Polymarket, Kalshi, Limitless).

Response Body:

{
  "ticker": "FED-DEC25-CUT",
  "unified_probability": 0.65,
  "best_ask": 0.655,
  "best_bid": 0.645,
  "sources": {
    "polymarket": { "price": 0.65, "liquidity": "high" },
    "kalshi": { "price": 0.66, "liquidity": "medium" },
    "limitless": { "price": 0.64, "liquidity": "low" }
  },
  "timestamp": 1715420000
}