🔀Spot

Spot Trading API Documentation

Terminology

• base asset refers to the asset that is the quantity of a symbol.

• quote asset refers to the asset that is the price of a symbol.

Symbol status

• TRADING

• HALT

• BREAK

Order status

• NEW

• PARTIALLY_FILLED

• FILLED

• CANCELED

• PENDING_CANCEL

• REJECTED

Order types

• LIMIT

• MARKET

Order side

• BUY

• SELL

Time in Force

• GTC

• IOC

• FOK

Kline/Candlestick Interval

m -> minutes; h -> hours; d -> days; w -> weeks; M -> months

• 1m

• 3m

• 5m

• 15m

• 30m

• 1h

• 2h

• 4h

• 6h

• 8h

• 12h

• 1d

• 3d

• 1w

• 1M

For detailed request limit information, see brokerInfo.

Rate limiters (rateLimitType)

• REQUESTS_WEIGHT

• ORDERS

Rate limit intervals

• SECOND

• MINUTE

• DAY

For example:

{
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "limit": 20
    }

Public

Security Type: None

Endpoints under Public section can be accessed freely without requiring any API-key or signatures.

Test Connectivity

GET https://api.bitflex.com/openapi/v1/ping

This endpoint checks connectivity to the host

Path Parameters

Name	Type	Description
	string

200

• Weight: 0

Get Server Time

GET https://api.bitflex.com/openapi/v1/time

Path Parameters

Name	Type	Description
	string

200

• Weight: 0

Get Trading Pairs

GET https://api.bitflex.com/openapi/v1/pairs

200

[
    {
        "symbol": "BTCUSDT",
        "quoteToken": "USDT",
        "baseToken": "BTC"
    },...
]

Market

Security Type: None

Endpoints under the Market section can be accessed freely without requiring any API-key or signatures.

Broker Token Information

GET https://api.bitflex.com/openapi/v1/brokerInfo

Current broker trading rules and symbol information

Query Parameters

Name	Type	Description
type	string	Trade section information. Possible values include token, options, and contracts, If the parameter is not sent, all trading information will be returned.

200 Successfully retrieved broker trading rules.

{
  "timezone": "UTC",
  "serverTime": 1538323200000,
  "rateLimits": [{
      "rateLimitType": "REQUESTS_WEIGHT",
      "interval": "MINUTE",
      "limit": 1500
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "limit": 20
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "limit": 350000
    }
  ],
  "brokerFilters":[],
  "symbols": [{
    "symbol": "ETHBTC",
    "status": "TRADING",
    "baseAsset": "ETH",
    "baseAssetPrecision": "0.001",
    "quoteAsset": "BTC",
    "quotePrecision": "0.01",
    "icebergAllowed": false,
    "filters": [{
      "filterType": "PRICE_FILTER",
      "minPrice": "0.00000100",
      "maxPrice": "100000.00000000",
      "tickSize": "0.00000100"
    }, {
      "filterType": "LOT_SIZE",
      "minQty": "0.00100000",
      "maxQty": "100000.00000000",
      "stepSize": "0.00100000"
    }, {
      "filterType": "MIN_NOTIONAL",
      "minNotional": "0.00100000"
    }]
  }]
}

Response:

name	type	example	description
timezone	string	UTC	Timezone of timestamp
serverTime	long	1554887652929	Retrieves the current time on server (in ms).

In the symbols field, All actively trading symbols will be displayed.

name	type	example	description
symbol	string	ETHBTC	Name of the symbol
status	string	TRADING	Status of the symbol
baseAsset	string	ETH	Underlying asset for the symbol
baseAssetPrecision	float	0.001	Precision of the symbol quantity
quoteAsset	string	BTC	Quote asset for the symbol
quoteAssetPrecision	float	0.01	Precision of the symbol price
icebergAllowed	string	false	Whether iceberg orders are allowed.

For filters in symbols field:

name	type	example	description
filterType	string	PRICE_FILTER	Type of the filter.
minPrice	float	0.001	Minimum of the symbol price
maxPrice	float	100000.00000000	Maximum of the symbol price
tickSize	float	0.001	Precision of the symbol price.
minQty	float	0.01	Minimal trading quantity of the symbol
maxQty	float	100000.00000000	Maximum trading quantity of the symbol
stepSize	float	0.001	Precision of the symbol quantity
minNotional	float	1	Precision of the symbol order size (quantity * price)

Depth

GET https://api.bitflex.com/openapi/quote/v1/depth

This endpoint retrieve market depth data. This endpoint updates every 300ms.

Query Parameters

Name	Type	Description
symbol	string	Symbol Name. E.g. BTCUSDT
limit	integer	Default 100; Max 100.

200 Successfully retrieved market depth data

{
  "bids": [
    [
      "3.90000000",   // PRICE
      "431.00000000"  // QTY
    ],
    [
      "4.00000000",
      "431.00000000"
    ]
  ],
  "asks": [
    [
      "4.00000200",  // PRICE
      "12.00000000"  // QTY
    ],
    [
      "5.10000000",
      "28.00000000"
    ]
  ]
}

Response:

name	type	example	description
time	long	1550829103981	Current timestamp (ms)
bids	list	(see below)	List of all bids, best bids first. See below for entry details.
asks	list	(see below)	List of all asks, best asks first. See below for entry details.

The fields bids and asks are lists of order book price level entries, sorted from best to worst.

name	type	example	description
''	float	123.10	price level
''	float	300	The total quantity of orders for this price level

Merged Depth (Recommended)

GET https://api.bitflex.com/openapi/quote/v1/depth/merged

This endpoint retrieve market depth data (not full depth). This endpoint updates every 300ms.

Query Parameters

Name	Type	Description
symbol	string	Symbol Name. E.g. BTCUSDT
limit	integer	Default 40; Max 40.

200 Successfully retrieved market depth data

{
  "bids": [
    [
      "3.90000000",   // PRICE
      "431.00000000"  // QTY
    ],
    [
      "4.00000000",
      "431.00000000"
    ]
  ],
  "asks": [
    [
      "4.00000200",  // PRICE
      "12.00000000"  // QTY
    ],
    [
      "5.10000000",
      "28.00000000"
    ]
  ]
}

Response:

name	type	example	description
time	long	1550829103981	Current timestamp (ms)
bids	list	(see below)	List of all bids, best bids first. See below for entry details.
asks	list	(see below)	List of all asks, best asks first. See below for entry details.

The fields bids and asks are lists of order book price level entries, sorted from best to worst.

name	type	example	description
''	float	123.10	price level
''	float	300	The total quantity of orders for this price level

Recent Trades List

GET https://api.bitflex.com/openapi/quote/v1/trades

This endpoint retrieves latest trades

Query Parameters

Name	Type	Description
symbol	string	Symbol Name. E.g. BTCUSDT
limit	integer	Default 500; Max 1000

200 Successfully retrieved recent trades

[
  {
    "price": "4.00000100",
    "qty": "12.00000000",
    "time": 1499865549590,
    "isBuyerMaker": true
  },...
]

Response:

name	type	example	description
price	float	0.055	The price of the trade
time	long	1537797044116	Current timestamp (ms)
qty	float	5	The quantity traded
isBuyerMaker	string	true	true= Order is a buy order when created, false = Order is a sell order when created

Kline/candlestick data

GET https://api.bitflex.com/openapi/quote/v1/klines

This endpoint retrieves kline data

Query Parameters

Name	Type	Description
symbol	string	Symbol Name
interval	string	Interval of the Kline. Possible values include: 1m,5m,15m,30m,1h,1d,1w,1M
startTime	number	Starting timestamp (ms)
endTime	number	Ending timestamp (ms)
limit	integer	Default 500; Max 1000

200 Successfully retrieved kline data

[
  [
    1499040000000,      // Open time
    "0.01634790",       // Open
    "0.80000000",       // High
    "0.01575800",       // Low
    "0.01577100",       // Close
    "148976.11427815",  // Volume
    1499644799999,      // Close time
    "2434.19055334",    // Quote asset volume
    308,                // Number of trades
    "1756.87402397",    // Taker buy base asset volume
    "28.46694368"       // Taker buy quote asset volume
  ]
]

Response:

name	type	example	description
''	long	1538728740000	Open Time
''	float	36.00000	Open
''	float	36.00000	High
''	float	36.00000	Low
''	float	36.00000	Close
''	float	148976.11427815	Trade volume amount
''	long	1538728740000	Close time
''	float	2434.19055334	Quote asset volume
''	integer	308	Number of trades
''	float	1756.87402397	Taker buy base asset volume
''	float	28.46694368	Taker buy quote asset volume

• If startTime and endTime are not sent, the most recent klines are returned.

24hrs ticker price change statistics

GET https://api.bitflex.com/openapi/quote/v1/ticker/24hr

24 hour price change statistics. Careful when accessing this no symbol.

Path Parameters

Name	Type	Description
symbol	string	Symbol Name. E.g. BTCUSDT

200 Successfully retrieved ticker statistics

## Single ticker 
{
  "time": 1538725500422,
  "symbol": "ETHBTC",
  "bestBidPrice": "4.00000200",
  "bestAskPrice": "4.00000200",
  "lastPrice": "4.00000200",
  "openPrice": "99.00000000",
  "highPrice": "100.00000000",
  "lowPrice": "0.10000000",
  "volume": "8913.30000000"
}
## Multiple ticker info when symbol is omiited
[
  {
    "time": 1538725500422,
    "symbol": "ETHBTC",
    "lastPrice": "4.00000200",
    "openPrice": "99.00000000",
    "highPrice": "100.00000000",
    "lowPrice": "0.10000000",
    "volume": "8913.30000000"
 },...
]

Response:

name	type	example	description
time	long	1538728740000	Open Time
symbol	string	ETHBTC	Symbol Name
bestBidPrice	float	4.000002000	Best Bid Price
bestAskPrice	float	4.000002000	Best Ask Price
lastPrice	float	4.000002000	Last Price
openPrice	float	99.0000000	Open Price
highPrice	float	100.0000000	High Price
lowPrice	float	0.10000000	Low Price
volume	float	8913.300000	Trade Volume

• If the symbol is not sent, tickers for all symbols will be returned in an array.

Symbol price ticker

GET https://api.bitflex.com/openapi/quote/v1/ticker/price

Latest price for a symbol or symbols

Query Parameters

Name	Type	Description
symbol	string	Symbol Name. E.g. BTCUSDT

200 Successfully retrieved symbol price info

## Single ticker 
{
  "price": "4.00000200"
}
## Multiple ticker info when symbol is omiited
[
  {
    "symbol": "LTCBTC",
    "price": "4.00000200"
  },
  {
    "symbol": "ETHBTC",
    "price": "0.07946600"
  },...
]

Response:

name	type	example	description
symbol	string	ETHBTC	Symbol Name
price	float	4.0000200	Symbol Price

• If the symbol is not sent, prices for all symbols will be returned in an array.

Symbol Orderbook Ticker

GET https://api.bitflex.com/openapi/quote/v1/ticker/bookTicker

Best price/quantity on the orderbook for a symbol or symbols

Path Parameters

Name	Type	Description
symbol	string	Symbol Name. E.g. BTCUSDT

200 Successfully retrieved bookticker info

## Single ticker 
{
  "symbol": "LTCBTC",
  "bidPrice": "4.00000000",
  "bidQty": "431.00000000",
  "askPrice": "4.00000200",
  "askQty": "9.00000000"
}
## Multiple ticker info when symbol is omiited
[
  {
    "symbol": "LTCBTC",
    "bidPrice": "4.00000000",
    "bidQty": "431.00000000",
    "askPrice": "4.00000200",
    "askQty": "9.00000000"
  },
  {
    "symbol": "ETHBTC",
    "bidPrice": "0.07946700",
    "bidQty": "9.00000000",
    "askPrice": "100000.00000000",
    "askQty": "1000.00000000"
  },...
]

Response:

name	type	example	description
symbol	string	ETHBTC	Symbol Name
bidPrice	float	4.0000000	Bid Price
bidQty	float	431	Bid Quantity
askPrice	float	4.0000200	Ask Price
askQty	float	9	Ask Quantity

• If the symbol is not sent, prices for all symbols will be returned in an array.

Trade

Security Type: USER_DATA/TRADE

Endpoints under Trade require an API-key and a signature.

New Order

POST https://api.bitflex.com/openapi/v1/order

This endpoint allows you to send in a new order

Query Parameters

Name	Type	Description
symbol	string	Symbol Name. E.g. BTCUSDT
quantity	number	Order quantity. For MARKET BUY orders, quantity=amount.
side	string	Side of the order, BUY/SELL
type	string	Type of the order, LIMIT/MARKET/LIMIT_MAKER
timeInForce	string	Time in force. Possible values include GTC(Default),FOK,IOC
price	number	Order price, REQUIRED for LIMIT orders
newClientOrderId	string	Unique order ID generated by users to mark their orders

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key.

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current unix timestamp(ms)
recvWindow	integer	RecvWindow for this request.

200 Order successfully placed.

{
    'symbol': 'LXTUSDT', 
    'orderId': '494736827050147840', 
    'clientOrderId': '157371322565051',
    'transactTime': '1573713225668', 
    'price': '0.005452', 
    'origQty': '110', 
    'executedQty': '0', 
    'status': 'NEW',
    'timeInForce': 'GTC', 
    'type': 'LIMIT', 
    'side': 'SELL'
    }

• Weight: 1

Response:

Name	type	example	description
orderId	integer	891	ID of the order.
clientOrderId	integer	213443	A unique ID of the order.
symbol	string	LXTUSDT	Symbol Name
transactTime	integer	1573713225668	Time the order is placed
price	float	4765.29	Price of the order.
origQty	float	1.01	Quantity ordered
executedQty	float	1.01	Quantity of orders that has been executed
type	string	LIMIT	The order type, possible types: LIMIT, MARKET
side	string	BUY	Direction of the order. Possible values include BUY or SELL
status	string	NEW	The state of the order.Possible values include NEW, PARTIALLY_FILLED, FILLED, CANCELED, and REJECTED.
timeInForce	string	GTC	Time in force. Possible values include GTC,FOK,IOC

• Weight: 1

Test New Order

POST https://api.bitflex.com/openapi/v1/order/test

Test new order creation and signature/recvWindow length. Creates and validates a new order but does not send the order into the matching engine.

Query Parameters

Name	Type	Description
symbol	string	Symbol Names. E.g. BTCUSDT
quantity	number	Order Quantity
side	string	Side of the order, BUY/SELL
type	string	Type of the order, LIMIT/MARKET/LIMIT_MAKER
timeInForce	string	Time in force. Possible values include GTC(Default),FOK,IOC
price	number	Order Price, REQUIRED for LIMIT orders
newClientOrderId	string	Unique order ID generated by users to mark their orders.

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current unix timestamp(ms)
recvWindow	integer	RecvWindow for this request.

200 Successfully placed a test order.

{}

• Weight: 1

Query Order

GET https://api.bitflex.com/openapi/v1/order

Check an order's

Query Parameters

Name	Type	Description
orderId	string	Order Id. E.g. 507904211109878016
clientOrderId	string	Client Order Id, Unique order ID generated by users to mark their orders. E.g. 12094ahsihsiad

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current unix timestamp(ms)
recvWindow	integer	RecvWindow for this request.

200 Successfully retrieved order information

{
    'orderId': '488856771354432512', 
    'clientOrderId': '1573012268226', 
    'exchangeId': '301', 
    'symbol': 'BTCUSDT', 
    'price': '0', 
    'origQty': '0.000664', 
    'executedQty': '0.000664', 
    'cummulativeQuoteQty': '6.16415104', 
    'avgPrice': '9283.36', 
    'status': 'FILLED', 
    'timeInForce': 'GTC', 
    'type': 'MARKET', 
    'side': 'SELL', 
    'stopPrice': '0.0', 
    'icebergQty': '0.0', 
    'time': '1573012268407', 
    'updateTime': '0', 
    'isWorking': true
    }

Response:

Name	type	example	description
orderId	integer	713637304	ID of the order
clientOrderId	string	213443	Unique ID of the order.
symbol	string	BHTUSDT	name of the symbol
price	float	12.34	Price of the order.
origQty	float	1.01	Quantity ordered
executedQty	float	1.01	Quantity of orders that has been executed
avgPrice	float	4754.24	Average price of filled orders.
type	string	LIMIT	The order type, possible types: LIMIT, MARKET
side	string	BUY	Direction of the order. Possible values include BUY or SELL
status	string	NEW	The state of the order.Possible values include NEW, PARTIALLY_FILLED, FILLED, CANCELED, and REJECTED.
timeInForce	string	GTC	Time in force. Possible values include GTC,FOK,IOC.

• Weight: 1

• Either orderId or clientOrderId must be sent.

• For some historical orders cummulativeQuoteQty will be < 0, meaning the data is not available at this time.

Cancel Order

DELETE https://api.bitflex.com/openapi/v1/order

Cancel an active order

Query Parameters

Name	Type	Description
orderId	string	Order Id. E.g. 507904211109878016
clientOrderId	string	Client Order Id, Unique order ID generated by users to mark their orders. E.g. 12094ahsihsiad

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current unix timestamp(ms)
recvWindow	integer	RecvWindow for this request.

200 Successfully cancelled the order.

{
    'exchangeId': '301', 
    'symbol': 'BHTUSDT', 
    'clientOrderId': '0', 
    'orderId': '499890200602846976', 
    'status': 'CANCELED'
    }

Name	type	example	description
orderId	integer	713637304	ID of the order
clientOrderId	string	213443	Unique ID of the order.
symbol	string	BHTUSDT	Name of the symbol
status	string	NEW	The state of the order.Possible values include NEW, PARTIALLY_FILLED, FILLED, CANCELED, and REJECTED.

• Weight: 1

• Either orderId or clientOrderId must be sent.

Current Open Orders

GET https://api.bitflex.com/openapi/v1/openOrders

Get all open orders on a symbol. Careful when accessing this with no symbol

Query Parameters

Name	Type	Description
symbol	string	Symbol Name. E.g. BTCUSDT
orderId	string	Order Id. E.g. 507904211109878016
limit	integer	Default 500; Max 1000

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current unix timestamp(ms)
recvWindow	integer	RecvWindow for this request.

200

[
    {
        'orderId': '499902955766523648', 
        'clientOrderId': '157432907618453', 
        'exchangeId': '301', 
        'symbol': 'BHTUSDT', 
        'price': '0.01', 
        'origQty': '50', 
        'executedQty': '0', 
        'cummulativeQuoteQty': '0', 
        'avgPrice': '0', 
        'status': 'NEW', 
        'timeInForce': 'GTC', 
        'type': 'LIMIT', 
        'side': 'BUY', 
        'stopPrice': '0.0', 
        'icebergQty': '0.0', 
        'time': '1574329076202', 
        'updateTime': '0', 
        'isWorking': true
        },...
    ]

Response:

Name	type	example	description
orderId	integer	713637304	ID of the order
clientOrderId	string	213443	Unique ID of the order.
symbol	string	BHTUSDT	name of the symbol
price	float	12.34	Price of the order.
origQty	float	1.01	Quantity ordered
executedQty	float	1.01	Quantity of orders that has been executed
avgPrice	float	4754.24	Average price of filled orders.
type	string	LIMIT	The order type, possible types: LIMIT, MARKET
side	string	BUY	Direction of the order. Possible values include BUY or SELL
status	string	NEW	The state of the order.Possible values include NEW, PARTIALLY_FILLED, FILLED, CANCELED, and REJECTED.
timeInForce	string	GTC	Time in force. Possible values include GTC,FOK,IOC.

• Weight: 1

• If orderId is set, it will get orders < that orderId. Otherwise most recent orders are returned.

• Weight: 1

• If orderId is set, it will get orders < that orderId. Otherwise most recent orders are returned.

History Orders

GET https://api.bitflex.com/openapi/v1/historyOrders

Get all history orders. Careful when accessing this with no symbol.

Query Parameters

Name	Type	Description
symbol	string	Symbol Name. E.g. BTCUSDT
orderId	string	Order Id. E.g. 507904211109878016
startTime	integer	Start time (ms)
endTime	integer	End Time (ms)
limit	integer	Default 500; Max 1000

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current unix timestamp(ms)
recvWindow	integer	RecvWindow for this request.

200 Successfully retrieved history orders.

[
    {
        'orderId': '499890200602846976', 
        'clientOrderId': '157432755564968', 
        'exchangeId': '301', 
        'symbol': 'BHTUSDT', 
        'price': '0.01', 
        'origQty': '50', 
        'executedQty': '0', 
        'cummulativeQuoteQty': '0', 
        'avgPrice': '0', 
        'status': 'CANCELED', 
        'timeInForce': 'GTC', 
        'type': 'LIMIT', 
        'side': 'BUY', 
        'stopPrice': '0.0', 
        'icebergQty': '0.0', 
        'time': '1574327555669', 
        'updateTime': '0', 
        'isWorking': true
        },...
    ]

Response:

Name	type	example	description
orderId	integer	713637304	ID of the order
clientOrderId	string	213443	Unique ID of the order.
symbol	string	BHTUSDT	name of the symbol
price	float	12.34	Price of the order.
origQty	float	1.01	Quantity ordered
executedQty	float	1.01	Quantity of orders that has been executed
avgPrice	float	4754.24	Average price of filled orders.
type	string	LIMIT	The order type, possible types: LIMIT, MARKET
side	string	BUY	Direction of the order. Possible values include BUY or SELL
status	string	NEW	The state of the order.Possible values include FILLED, CANCELED, and REJECTED.
timeInForce	string	GTC	Time in force. Possible values include GTC,FOK,IOC.

• Weight: 5

• If orderId is set, it will get orders < that orderId. Otherwise most recent orders are returned.

Trades

GET https://api.bitflex.com/openapi/v1/myTrades

Get historical trades.

Query Parameters

Name	Type	Description
symbol	string	Symbol Name. E.g. BTCUSDT
startTime	integer	Start time (ms)
endTime	integer	End time (ms)
fromId	integer	Trade Id to fetch from
toId	integer	Trade Id to fetch to
limit	integer	Default 500; Max 1000

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current unix timestamp(ms)
recvWindow	integer	RecvWindow for this request.

200 Successfully retrieved historical trades.

[
  {
    "symbol": "ETHBTC",
    "id": 28457,
    "orderId": 100234,
    "price": "4.00000100",
    "qty": "12.00000000",
    "commission": "10.10000000",
    "commissionAsset": "ETH",
    "time": 1499865549590,
    "isBuyer": true,
    "isMaker": false
  }
]

Response:

Name	type	example	description
symbol	string	ETHBTC	Symbol Name (trading pair)
id	integer	28457	Trade ID
orderId	integer	100234	Order ID
price	integer	4.001	Timestamp of the trade
qty	float	12	Trade quantity
commission	float	10.10000	Trading fee
commissionAsset	string	ETH	Trading fee token name
time	number	1499865549590	Timestamp of the trade
isBuyer	bool	true	true= Buyer false= Seller
isMaker	bool	false	true=Maker false=Taker

• Weight: 5

• If only fromId is set，it will get orders < that fromId in descending order.

• If only toId is set, it will get orders > that toId in ascending order.

• If fromId is set and toId is set, it will get orders < that fromId and > that toId in descending order.

• If fromId is not set and toId it not set, most recent order are returned in descending order.

Account

Security Type: USER_DATA/TRADE

Endpoints under Account require an API-key and a signature.

Account Information

GET https://api.bitflex.com/openapi/v1/account

Get current account information (balances)

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current unix timestamp(ms)
recvWindow	integer	RecvWindow for this request.

200 Successfully retrieved account information.

{
    'balances': 
        [
            {
                'asset': 'ALGO', 
                'free': '0', 
                'locked': '0'
                }, 
            {
                'asset': 'BHT', 
                'free': '0', 
                'locked': '0'
                },...
        ]
    }

Response:

Name	type	example	description
balances	float		Show balance details.

In the balances field:

Name	type	example	description
asset	string	USDT	Name of the asset
free	float	600.0	Amount available for use
locked	float	100.0	Amount locked (for open orders)

• Weight: 5

Account Deposit Information

GET https://api.bitflex.com/openapi/v1/depositOrders

Get deposit orders for a specific account

Query Parameters

Name	Type	Description
startTime	integer	Start time (ms)
endTime	integer	End time (ms)
fromId	string	Deposit orderId to fetch from. Default gets the most recent deposit orders.
limit	integer	Default 500; Max 1000

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current unix timestamp(ms)
RecvWindow	integer	RecvWindow for this request.

200 Successfully retrieved deposit history records

[
    {
        'time': '1565769575929', 
        'orderId': '428100569859739648', 
        'token': 'USDT', 
        'address': '', 
        'addressTag': '', 
        'fromAddress': '', 
        'fromAddressTag': '', 
        'quantity': '1100'
        },...
    ]

Response:

Name	type	example	description
time	float	1565769575929	Deposit timestamp.
orderId	integer	428100569859739648	Order ID
token	string	USDT	Token Name
address	string		Your token address
addressTag	string		Your token address tag
fromAddress	string		From which token address
fromAddressTag	string		From which token address tag
quantity	float	1100	Transferred quantity

• Weight: 5

• If fromId is set, it will get orders > that fromId. Otherwise most recent orders are returned.

Account withdrawal information

GET https://api.bitflex.com/openapi/v1/withdrawalOrders

Query Parameters

Name	Type	Description
token	string	Token name. Default: All tokens.
startTime	number	Starting timestamp(ms)
endTime	number	Ending timestamp(ms)
fromId	number	Query from this OrderId. Defaults to latest records.
limit	integer	Default 500; Max 1000

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API Key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint.
timestamp	integer	Current unix timestamp(ms).
recvWindow	integer	RecvWindow for this request.

200 Withdrawal recorded returned!

[
    {
        "time":"1536232111669",
        "orderId":"90161227158286336",
        "accountId":"517256161325920",
        "tokenId":"BHC",
        "tokenName":"BHC",
        "address":"0x815bF1c3cc0f49b8FC66B21A7e48fCb476051209",
        "addressExt":"address tag",
        "quantity":"14", // Withdrawal qty
        "arriveQuantity":"14", // Arrived qty
        "statusCode":"PROCESSING_STATUS",
        "status":3,
        "txid":"",
        "txidUrl":"",
        "walletHandleTime":"1536232111669",
        "feeTokenId":"BHC",
        "feeTokenName":"BHC",
        "fee":"0.1",
        "requiredConfirmNum":0, // Required confirmations
        "confirmNum":0, // Confirmations
        "kernelId":"", // BEAM and GRIN only
        "isInternalTransfer": false // True if this transfer is internal
    },
    {
        "time":"1536053746220",
        "orderId":"762522731831527",
        "accountId":"517256161325920",
        "tokenId":"BHC",
        "tokenName":"BHC",
        "address":"fdfasdfeqfas12323542rgfer54135123",
        "addressExt":"EOS tag",
        "quantity":"", //Withdrawal qty
        "arriveQuantity":"10", // Arrived qty
        "statusCode":"BROKER_AUDITING_STATUS",
        "status":"2",
        "txid":"",
        "txidUrl":"",
        "walletHandleTime":"1536232111669",
        "feeTokenId":"BHC",
        "feeTokenName":"BHC",
        "fee":"0.1",
        "requiredConfirmNum":0, // Required confirmations
        "confirmNum":0, // Confirmations
        "kernelId":"", // BEAM and GRIN only
        "isInternalTransfer": false // True if this transfer is internal
    }
]

Status Code	Status	Description
1	BROKER_AUDITING_STATUS	Processing by broker
2	BROKER_REJECT_STATUS	Rejected by broker
3	AUDITING_STATUS	Processing by platform
4	AUDIT_REJECT_STATUS	Reject by platform
5	PROCESSING_STATUS	Processing by wallet
6	WITHDRAWAL_SUCCESS_STATUS	Withdrawal success
7	WITHDRAWAL_FAILURE_STATUS	Withdrawal failed
8	BLOCK_MINING_STATUS	Blockchain mining

Withdrawal Detail

GET https://api.bitflex.com/openapi/v1/withdraw/detail

Get withdrawal info

Query Parameters

Name	Type	Description
orderId	number	Either orderId or clientOrderId must be sent
clientOrderId	string	Either orderId or clientOrderId must be sent

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API Key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current Unix Timestamp (ms)
recvWindow	integer	RecvWindow for this request.

200 Successfully retrieved withdrawal info

{
    "time":"1536232111669",
    "orderId":"90161227158286336",
    "accountId":"517256161325920",
    "tokenId":"BHC",
    "tokenName":"BHC",
    "address":"0x815bF1c3cc0f49b8FC66B21A7e48fCb476051209",
    "addressExt":"address tag",
    "quantity":"14", // Withdrawal qty
    "arriveQuantity":"14", // Arrived qty
    "statusCode":"PROCESSING_STATUS",
    "status":3,
    "txid":"",
    "txidUrl":"",
    "walletHandleTime":"1536232111669",
    "feeTokenId":"BHC",
    "feeTokenName":"BHC",
    "fee":"0.1",
    "requiredConfirmNum":0, // Required confirmations
    "confirmNum":0, // Confirmations
    "kernelId":"", // BEAM and GRIN only
    "isInternalTransfer": false // True if this transfer is internal
    }

Get Sub-account list

POST https://api.bitflex.com/openapi/v1/subAccount/query

Get your main-account and sub-accounts

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API Key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this request
timestamp	integer	Current unix timestamp (ms)
RecvWindow	integer	Recv Window for this request

200 Successfully retrieved account list

[
    {
        "accountId": "122216245228131",
        "accountName": "",
        "accountType": 1,
        "accountIndex": 0 // main-account: 0, sub-account: 1
    },
    {
        "accountId": "482694560475091200",
        "accountName": "createSubAccountByCurl", // sub-account name
        "accountType": 1, // sub-account type 1. token trading 3. contract trading
        "accountIndex": 1
    },
    {
        "accountId": "422446415267060992",
        "accountName": "",
        "accountType": 3,
        "accountIndex": 0
    },
    {
        "accountId": "482711469199298816",
        "accountName": "createSubAccountByCurl",
        "accountType": 3,
        "accountIndex": 1
    },
]

Response:

Name	Type	Example	Description
accountId	integer	YES	Your accountId for main-account or sub-account
accountName	string	YES	Name of your account.
accountType	integer	YES	Account type: 1. token trading account 2. Options account 3. Contracts account
accountIndex	integer	YES	0: main account; >0 (1 or larger): sub-account

• Weight: 5

Internal Account Transfer

POST https://api.bitflex.com/openapi/v1/transfer

Internal transfer are permitted using this endpoint

Query Parameters

Name	Type	Description
fromAccountType	string	Source account type: 1. token trading account 2.Options account 3. Contracts account
fromAccountIndex	string	Sub-account index(valid when using main-account api, get sub-account indices from /subAccount/query endpoint)
toAccountType	integer	Source account type: 1. token trading account 2.Options account 3. Contracts account
toAccountIndex	integer	Sub-account index(valid when using main-account api, get sub-account indices from /subAccount/query endpoint)
tokenId	string	Token Id. E.g. BTC, ETH, XRP
amount	integer	Amount of token(s) to be transferred

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint
timestamp	integer	Current unix timestamp (ms)
RecvWindow	integer	Recv window for this request

200 Successfully transferred tokens

{
    "success":"true" // success
}

Explanation

1. Either transferring or receiving account must be the main account (Token trading account)

2. Main-account API can support transferring to other account(including sub-accounts) and receiving from other accounts

3. Sub-account API only supports transferring from current account to the main-account. Therefore fromAccountType\fromAccountIndex\toAccountType\toAccountIndex should be left empty.

4. Weight: 1

Withdraw

POST https://api.bitflex.com/openapi/v1/withdraw

Withdraw to external address

Query Parameters

Name	Type	Description
tokenId	string	TokenId. E.g. BTC、ETH...
clientOrderId	string	Id generated from broker side, to prevent double withdrawal
address	string	提 Withdrawal address (Note: the withdrawal address must be in current tag list in your PC/APP client)
addressExt	string	EOS tag
withdrawQuantity	string	WIthdrawal Amount
chainType	string	chain type, USDT chain types areOMNI ERC20 TRC20default is OMNI

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API Key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint.
timestamp	integer	Current Unix Timestamp(ms)
recvWindow	integer	RecvWindow for this request

200 Withdrawal request successfully sent.

 {
        "status": 0,
        "success": true,
        "needBrokerAudit": false, // Whether this request needs broker auit
        "orderId": "423885103582776064" // Id for successful withdrawal
    }

Check Balance Flow

GET https://api.bitflex.com/openapi/v1/balance_flow

Check balance flow for a specified account

Query Parameters

Name	Type	Description
accountType	integer	Account type: 1. token trading account 2.Options account 3. Contracts account
accountIndex	integer	Sub-account index(valid when using main-account api, get sub-account indices from /subAccount/queryendpoint)
tokenId	string	Token Id. E.g. BTC, ETH, XRP
fromFlowId	integer	FlowId to start from
endFlowId	integer	FlowId to end with
startTime	integer	Time to start from
endTime	integer	Time to end with
limit	integer	Number of entries returned. Default 500, max 500.

Headers

Name	Type	Description
X-BH-APIKEY	string	Your API key

Request Body

Name	Type	Description
signature	string	Authentication is needed for this endpoint.
timestamp	integer	Current Unix timestamp (ms)
RecvWindow	integer	Recv window for this request

200 Successfully retrieved balance flow data

[
    {
        "id": "539870570957903104",
        "accountId": "122216245228131",
        "tokenId": "BTC",
        "tokenName": "BTC",
        "flowTypeValue": 51, // balance flow type
        "flowType": "USER_ACCOUNT_TRANSFER", // balance flow type name
        "flowName": "Transfer", // balance flow type Explanation
        "change": "-12.5", // change
        "total": "379.624059937852365", // total asset after change
        "created": "1579093587214"
    },
    {
        "id": "536072393645448960",
        "accountId": "122216245228131",
        "tokenId": "USDT",
        "tokenName": "USDT",
        "flowTypeValue": 7,
        "flowType": "AIRDROP",
        "flowName": "Airdrop",
        "change": "-2000",
        "total": "918662.0917630848",
        "created": "1578640809195"
    }
]

Explanation

1. Main-account API can query balance flow for token account and other accounts(including sub-accounts, or designated accountType and accountIndex accounts)

2. Sub-account API can only query current sub-account, therefore accountType and accountIndex is not required.

Response:

Name	Type	Example	Description
id	integer	539870570957903104	Flow id
accountId	integer	122216245228131	Your accountId
tokenId	string	USDT	Token ID
tokenId	string	USDT	Token name, same as token id in most cases
flowTypeValue	integer	51	Flow type value
flowType	string	AIRDROP	Flow type
flowName	string	Airdrop	Flow type name
change	float	-12.5	Amount affected for this action
total	float	782.235	Account balance after the action
created	string	1579093587214	Timestamp of the action

Balance Flow Types:

Category	Parameter Type Name	Parameter Type Id	Explanation
General Balance Flow	TRADE	1	trades
General Balance Flow	FEE	2	trading fees
General Balance Flow	TRANSFER	3	transfer
General Balance Flow	DEPOSIT	4	deposit
Derivatives	MAKER_REWARD	27	maker reward
Derivatives	PNL	28	PnL from contracts
Derivatives	SETTLEMENT	30	Settlement
Derivatives	LIQUIDATION	31	Liquidation
Derivatives	FUNDING_SETTLEMENT	32	Funding fee settlement
Internal Transfer	USER_ACCOUNT_TRANSFER	51	userAccountTransfer Exclusive
OTC	OTC_BUY_COIN	65	OTC buy coin
OTC	OTC_SELL_COIN	66	OTC sell coin
OTC	OTC_FEE	73	OTC fees
OTC	OTC_TRADE	200	Old OTC balance flow
Campaign	ACTIVITY_AWARD	67	Campaign reward
Campaign	INVITATION_REFERRAL_BONUS	68	User rebates
Campaign	REGISTER_BONUS	69	Registration reward
Campaign	AIRDROP	70	Airdrop
Campaign	MINE_REWARD	71	Mining reward

• Weight: 5