Submit an Order
Create an order. You can place 4 types of orders: limit, market, stoplimit and stopmarket.
Orders can only be placed if your account has sufficient funds. Once an order is placed, your account funds will be put on hold for the duration of the order. How much and which funds are put on hold depends on the order type and parameters specified.
For all transactions related to the private endpoint, you must authorize before sending your request.
For more information you can check our Authentication V1 article.
You need to send request with [POST] method.
quantity
,price
,stopPrice
,newOrderClientId
,orderMethod
,orderType
,pairSymbol
parameters must be used for submit order.price
field will be ignored for market orders. Market orders get filled with different prices until your order is completely filled. There is a 5% limit on the difference between the first price and the last price. İ.e. you can't buy at a price more than 5% higher than the best sell at the time of order submission and you can't sell at a price less than 5% lower than the best buy at the time of order submission.stopPrice
parameter is valid only for stop orders.You can use
symbol
parameter in this format:BTCUSDT
Decimal patterns must be used with dots (.)
0.1876
42.18
quantity
for Market Buy Order
quantity
for Market Sell Order
quantity
for Limit Buy Order
quantity
for Limit Sell Order
TRY, USDT or BTC
CRYPTO
CRYPTO
CRYPTO
Submit Order
POST
https://api.btcturk.com/api/v1/order
Query Parameters
quantity*
number
decimal, mandatory for market or limit orders.
price*
number
decimal, price field will be ignored for market orders. Market orders get filled with different prices until your order is completely filled. There is a 5% limit on the difference between the first price and the last price. İ.e. you can't buy at a price more than 5% higher than the best sell at the time of order submission and you can't sell at a price less than 5% lower than the best buy at the time of order submission.
stopPrice
number
decimal, for stop orders
newOrderClientId
string
string, GUID if user did not set.
orderMethod*
string
enum, "limit", "market", "stoplimit" or "stopmarket"
orderType*
string
enum, "buy" or "sell"
pairSymbol*
string
BTCTRY, ETHTRY etc.
Headers
X-PCK*
string
API public key. You can create the API key from the Account > API Access page in your exchange account.
X-Stamp*
integer
Nonce must be current timestamp in miliseconds. It is a must to sync your current time with API server time which is in miliseconds format. Our servers are using UTC timezone.
X-Signature*
string
Signature is a HMAC-SHA256 encoded message. The HMAC-SHA256 code must be generated using a private key that contains a timestamp as nonce and your API key.
Code Example
Expected Errors
The expected errors when creating an order with the submit order endpoint are listed below. Review the meaning of the error you received.
BALANCE_NOT_ENOUGH
1055
The balance amount is not enough for this operation. Check your balance amount using the /api/v1/users/balances endpoint.
FAILED_MARKET_ORDER
1118
You might be sending wrong quantity or pairSymbol parameter. Quantity fields must be greater than zero, also pairSymbol field should be valid. You can check valid pairs from /api/v2/server/exchangeinfo endpoint.
FAILED_LIMIT_ORDER
1120
You might be sending wrong price, quantity or pairSymbol parameter. Price and quantity fields must be greater than zero, also pairSymbol field should be valid. You can check valid pairs from /api/v2/server/exchangeinfo endpoint.
FAILED_ORDER_WITH_OPEN_ORDERS
1122
FAILED_MIN_TOTAL_AMOUNT
1123
The order quantity is less than the minimum required. You can view the minimum order amount from the /api/v2/server/exchangeinfo endpoint. minExchangeValue value of a pair represents the correct minimum amount for order submitting.
FAILED_STOP_PRICE_GREATER_THAN_BEST_ASK
1124
Stop buy price must be above best ask price. You can check the best ask price information from the /api/v2/ticker endpoint with the askfield.
FAILED_STOP_PRICE_LESS_THAN_BEST_BID
1125
Stop sell price must be below best bid price. You can check the best bid price information from the /api/v2/ticker endpoint with the bidobject.
FAILED_INVALID_PRICE_SCALE
1126
This error indicates that scale of the price you send is not valid for that pair. You can check denominatorScale field from /api/v2/server/exchangeinfo endpoint.
FAILED_INVALID_QUANTITY_SCALE
1127
This error indicates that scale of the quantity you send is not valid for that pair. You can check numeratorScale field from /api/v2/server/exchangeinfo endpoint.
FAILED_INVALID_STOP_PRICE_SCALE
1128
This error indicates that scale of the stopPrice you send is not valid for that pair. You can check denominatorScale field from /api/v2/server/exchangeinfo endpoint.
ORDER_METHOD_NOT_SUPPORTED
1134
You might be sending invalid orderMethod parameter. valid orderMethod parameters should be one of this: limit, market, stopLimit, stopMarket Sometimes even though you send valid orderMethod parameter, that order method might not be allowed for a temporary time period for that pair. You can check orderMethods field from /api/v2/server/exchangeinfo endpoint.
ORDER_TYPE_NOT_SUPPORTED
1193
You might be sending invalid orderTypeparameter. valid orderType parameters should be one of this: buy, sell.
PRICE_MUST_BE_LESS_THAN_MAXPRICE
1226
Buy price must be less than maximum price for Limit and Stop-Limit order methods, for relevant pair. You can view the maximum price information from the /api/v2/server/exchangeinfo endpoint with the maxPrice field. Please ensure that you’re checking correct pair.
PRICE_MUST_BE_LESS_THAN_MINPRICE
1227
Sell price must be greater than min price for Limit and Stop-Limit order methods, for relevant pair. You can view the minimum price information from the /api/v2/server/exchangeinfo endpoint with the minPrice field.
Note: There is an conflict between error message and explanation. Please take description into consideration.
ORDER_MAX_PRICE_EXCEEDED
8003
Limit or StopLimit order price is greater than maximumLimitOrderPrice . You can check the maximumLimitOrderPrice value from the /api/v2/server/exchangeinfo endpoint.
ORDER_MIN_PRICE_EXCEEDED
8004
Limit or StopLimit order price is less than minimumLimitOrderPrice . You can check the minimumLimitOrderPrice value from the /api/v2/server/exchangeinfo endpoint.
ORDER_INSERT_BLOCKED
8005
Last updated