Cancel Order
Cancel Order
POSThttps://api.gemini.com/v1/prediction-markets/order/cancel
Cancel an existing prediction market order. Use WebSocket for live quote cancellation; use this REST endpoint for one-off server workflows or recovery tooling.
POST
curl --request POST \
--url https://api.gemini.com/v1/prediction-markets/order/cancel \
--header 'Content-Type: application/json' \
--header 'X-GEMINI-APIKEY: <string>' \
--header 'X-GEMINI-PAYLOAD: <string>' \
--header 'X-GEMINI-SIGNATURE: <string>' \
--data '{"orderId":12345678}'Roles
The API key you use to access this endpoint must have the Trader role assigned. See Roles for more information.
Headers
Request Body
Responses
Order cancelled successfully
Last modified on