{
"market_id": "pm_6ae1e3c09e1d4c7a2b5f80e3d6a9c412",
"side": "yes",
"quantity": 10,
"price": 0.59,
"time_in_force": "FOK",
"request_id": "3f1c2a9e-5b7d-4e0a-9c1d-8a6b2e4f7d10"
}PlaceOrderRequest
A fill-or-kill order on one market. See Placing an order.
The market to trade: a market id from the market endpoints, including an alternate_lines[].id. An unknown id is 404 Market not found; a market that is not active is 400 Market is not active.
"pm_6ae1e3c09e1d4c7a2b5f80e3d6a9c412"
yes buys YES contracts and no buys NO contracts. The same field closes a position: holding YES, an order for no sells your YES contracts, and holding NO, an order for yes sells your NO contracts. A close must be for exactly the contracts you hold; a partial close or a flip to the other side is a 400. See Order sides.
yes, no "yes"
Whole contracts, at least 1. A contract pays $1 if its side wins. Opening more than the maximum trade in dollars is a 400; closing is never limited.
x >= 110
Your limit in dollars per contract for the side named in side, 0.01 to 0.99. A no order is priced in NO terms, so to sell 10 YES contracts at $0.66 you send side: "no", price: 0.34. The order fills completely at this price or better, or not at all. Fees are added on top of a buy and taken from a sale, not included in the price; see Fees and order cost. A sub-cent price is rounded to the cent in your favour before it reaches the exchange.
0.01 <= x <= 0.990.59
Only FOK (fill or kill) is accepted. IOC is refused with 400 IOC orders are not yet supported. See Time in force.
FOK "FOK"
Your idempotency key: 1 to 64 characters from A-Z a-z 0-9 _ -; a UUID is ideal. One request_id never places more than one order: sending it again returns the order it already names, with its current status. After no response, poll it before sending it again; after an order-check refusal it is spent and you need a new one. A value another account used is 409 DUPLICATE_REQUEST_ID. See Order outcomes and retries.
1 - 64^[A-Za-z0-9_-]+$"3f1c2a9e-5b7d-4e0a-9c1d-8a6b2e4f7d10"