FIX Order Entry
Use the FIX Order Entry session to submit, manage, and cancel orders.
Last updated
Use the FIX Order Entry session to submit, manage, and cancel orders.
Last updated
For assistance or information regarding implementation of the FIX API, please contact
Before logging onto a FIX session, you must establish a secure connection to the FIX gateway
Production
fix.sfox.com:5001
Y
Sandbox
Y
If your FIX implementation does not support establishing a native TCP SSL connection with SNI support, set up a local proxy such as to establish a secure connection to the FIX gateway. Refer to our for details and examples
A standard header is required at the start of each message
108
HeartBtInt
Must be <= 30 (seconds)
8
BeginString
Must be FIX.4.4
49
SenderCompID
Value provided by sFOX. Must be unique per session
56
TargetCompID
Must be SFOX
StartDay
Sunday
EndDay
Sunday
StartTime
00:00:01
EndTime
00:00:00
TimeZone
Must be ETC or UTC
Sent by the client to initiate a session and by the server as an acknowledgement.
554
Password
Y
20040
CancelOnDisconnect
N
String Field: Optionally cancel all orders on disconnect (logout or otherwise). Note: this cancels orders on the entire account.
Y - Cancel on Disconnect
ClOrdID
Y
Symbol
Y
Trading pair in lowercase basequote format i.e. btcusd
Side
Y
1: Buy
2: Sell
OrdType
Y
1: Market
2: Limit
3: Stop
or one of our Algorithm IDs
Price
Y (excluding Market orders)
Limit Price
OrderQty
Y
For limit orders, this is the quantity to trade in the base currency. For Market Sell orders, this is the amount in the base currency.
CashOrderQty
Y (OrdType = 1 AND Side = 1 or OrdType = 3 (stop) AND Side = 1 (buy)
For market buy orders, this is the amount to spend in the quote currency
HandleInst (custom usage)
N
How to execute the order:
1: Smart
2: NetPrice (default)
TimeInForce
N
The lifetime of the order:
1: good till cancel (default)
3: immediate or cancel
Destination (custom)
N
Specific destination:
ox
darkpool
QuoteID
N
20000
StopAmount
308: Trailing Stop
N
The fixed amount to trail the market price by
20001
StopPercent
308: Trailing Stop
N
The percentage to trail the market price by (given as a decimal: 10% = 0.1)
20010
Interval
307: TWAP
Y
The frequency at which TWAP trades are executed (in seconds)
20011
TotalTime
307: TWAP
Y
The maximimum time a TWAP order will stay active (in seconds). Must be >= 15 minutes (900 seconds) and the interval (tag 20010)
20020
RoutingOption
301: Gorilla
303: Hare
Y
How SFOX will trade your order, BestPrice or Fast
131
QuoteReqID
Y
Client provided quote request ID. This identifier will also be used in any follow-up order placed on behalf of the returned quote as the ClOrdID
55
Symbol
Y
Trading pair in lowercase basequote format i.e. btcusd
54
Side
Y
1: Buy
2: Sell
38
OrderQty
Y
Quantity of base currency you're interested in quoting a buy/sell order on
11
ClOrdID
Y
Original ClOrdID when creating the order
790
OrdStatusReqID
N
Optionally provided value that will be echoed in the response
11
ClOrdID
Y
Unique ID of the cancel request
41
OrigClOrdID
Y
Original ClOrdID provided when creating the order
11
ClOrdID
Y
Client Order ID of this request
41
OrigClOrdID
Y
Client Order ID of the original order
38
OrderQty
N
44
Price
N
152
CashOrderQty
N
20000
StopAmount
N
20001
StopPercent
N
11
ClOrdID
N
Optional client order id, echoed back in the OrderMassCancelReport
530
MassCancelRequestType
Y
7 - Cancel All Orders (this will attempt to cancel all open orders for the account)
37
OrderID
OrderID of this report
11
ClOrdID
ClOrdID provided in the OrderMassCancelRequest, if provided
530
MassCancelRequestType
7 - Cancel All Orders
531
MassCancelResponse
0 - Request Rejected
7 - Cancel All Orders
532
MassCancelRejectReason
99 - Other (if 531 = 0)
533
TotalAffectedOrders
Number of orders that are affected by the request (note: it is not guaranteed all of these orders are canceled, only that a cancel is requested)
58
Text
Optional text to describe the error (if 531 = 0)
37
OrderID
SFOX Assigned Order ID, when rejected this will be 0.
17
ExecID
SFOX Assigned Trade ID, when rejected this will be 0.
11
ClOrdID
Client provided order ID
31
LastPx
Last fill price
32
LastQty
Last fill quantity
60
TransactTime
55
Symbol
Trading pair
54
Side
1: Buy
2: Sell
40
OrdType
1: Market
2: Limit
44
Price
Client provided limit price, only if OrdType = 2
150
ExecType
Execution type:
0: New
4: Canceled
8: Rejected
F: Trade
I: Order Status Request
39
OrdStatus
Current status of the order:
0: New
1: Partially Filled
2: Filled
3: Done
4: Canceled
8: Rejected
151
LeavesQty
Amount remaining of the order
14
CumQty
Amount filled so far of the order
6
AvgPx
VWAP
136
NoMiscFees
Number of misc fees
=> 137
MiscFeeAmt
Amount of fees
=> 138
MiscFeeCurr
Fee Currency
37
OrderID
SFOX Order ID, unless the order is unknown (CxlRejReason = Unknown Order)
11
ClOrdID
Client provided order ID of the cancel request
41
OrigClOrdID
Client provided order ID of the original order (echoed back from the request)
39
OrdStatus
Existing status of the order that could not be canceled
102
CxlRejReason
0: Too Late To Cancel
1: Unknown Order
99: Other (already canceled)
434
CxlRejResponseTo
1: Order Cancel Request
2: Order Cancel Replace Request
320
SecurityReqID
Y
559
SecurityListRequestType
Y
Must be 4 - All Securities
320
SecurityReqID
SecurityReqID from the SecurityListRequest
322
SecurityResponseID
Unique identifier of the response
560
SecurityRequestResult
This will always be 0 - Valid Request
146
NoRelatedSym
-> 55
Symbol
Underlying asset symbol in lowercase basequote format i.e. btcusd
fix.staging.sfox.com:5001
for access to the Sandbox environment.
Your API Key (generate one )
QuickFIX: If you are implementing the FIX protocol using QuickFIX please refer to our
Client provided order ID, must be unique per-account. If placing an order on behalf of a quote, this value should match your QuoteReqID (see )
(see: )
QuoteID you'd like to place an order on behalf of (see )
(see: )