List current prediction markets with pricing data.
Filter by platform: 'kalshi' or 'polymarket'
Maximum markets to return
1 <= x <= 100Successful Response
kalshi, polymarket, or robinhood
Platform-specific identifier (ticker or numeric ID)
Market question / title
Current YES price (probability)
0 <= x <= 1When this data was last refreshed
Public URL on the source platform
Market category if known
24h trading volume in USD
x >= 0Current liquidity in USD
x >= 0Open interest in USD
x >= 0Expected resolution date (ISO 8601)