Fetch Event Metadata
Fetch venue-native metadata for a specific event when the exchange exposes a dedicated metadata endpoint. Kalshi implements this for GET /events/{event_ticker}/metadata.
get/api/{exchange}/fetchEventMetadata
Path parameters
exchange'polymarket' | 'kalshi' | 'kalshi-demo' | 'limitless' | 'probable' | 'baozi' | 'myriad' | 'opinion' | 'metaculus' | 'smarkets' | 'polymarket_us' | 'gemini-titan' | 'hyperliquid' | 'suibets' | 'rain' | 'hunch' | 'router' required
The prediction market exchange to target.
Query parameters
eventTickerstring required
Response
Fetch Event Metadata response
Example response
{
"success": true
}