Local Only
Build Order
Build an order payload without submitting it to the exchange. Returns the exchange-native signed order or request body for inspection, forwarding through a middleware layer, or deferred submission via submitOrder().
post/api/{exchange}/buildOrder
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.
Request body
Response
Build Order response
Example response
{
"success": true
}