Constants

Binance requires specific string constants for Order Types, Order Side, Time in Force, Order response and Kline intervals. These are found on binance.client.Client.

SYMBOL_TYPE_SPOT = 'SPOT'

ORDER_STATUS_NEW = 'NEW'
ORDER_STATUS_PARTIALLY_FILLED = 'PARTIALLY_FILLED'
ORDER_STATUS_FILLED = 'FILLED'
ORDER_STATUS_CANCELED = 'CANCELED'
ORDER_STATUS_PENDING_CANCEL = 'PENDING_CANCEL'
ORDER_STATUS_REJECTED = 'REJECTED'
ORDER_STATUS_EXPIRED = 'EXPIRED'

KLINE_INTERVAL_1SECOND = '1s'
KLINE_INTERVAL_1MINUTE = '1m'
KLINE_INTERVAL_3MINUTE = '3m'
KLINE_INTERVAL_5MINUTE = '5m'
KLINE_INTERVAL_15MINUTE = '15m'
KLINE_INTERVAL_30MINUTE = '30m'
KLINE_INTERVAL_1HOUR = '1h'
KLINE_INTERVAL_2HOUR = '2h'
KLINE_INTERVAL_4HOUR = '4h'
KLINE_INTERVAL_6HOUR = '6h'
KLINE_INTERVAL_8HOUR = '8h'
KLINE_INTERVAL_12HOUR = '12h'
KLINE_INTERVAL_1DAY = '1d'
KLINE_INTERVAL_3DAY = '3d'
KLINE_INTERVAL_1WEEK = '1w'
KLINE_INTERVAL_1MONTH = '1M'

SIDE_BUY = 'BUY'
SIDE_SELL = 'SELL'

ORDER_TYPE_LIMIT = 'LIMIT'
ORDER_TYPE_MARKET = 'MARKET'
ORDER_TYPE_STOP_LOSS = 'STOP_LOSS'
ORDER_TYPE_STOP_LOSS_LIMIT = 'STOP_LOSS_LIMIT'
ORDER_TYPE_TAKE_PROFIT = 'TAKE_PROFIT'
ORDER_TYPE_TAKE_PROFIT_LIMIT = 'TAKE_PROFIT_LIMIT'
ORDER_TYPE_LIMIT_MAKER = 'LIMIT_MAKER'

TIME_IN_FORCE_GTC = 'GTC'
TIME_IN_FORCE_IOC = 'IOC'
TIME_IN_FORCE_FOK = 'FOK'

ORDER_RESP_TYPE_ACK = 'ACK'
ORDER_RESP_TYPE_RESULT = 'RESULT'
ORDER_RESP_TYPE_FULL = 'FULL'

# For accessing aggregate trade data
AGG_ID             = 'a'
AGG_PRICE          = 'p'
AGG_QUANTITY       = 'q'
AGG_FIRST_TRADE_ID = 'f'
AGG_LAST_TRADE_ID  = 'l'
AGG_TIME           = 'T'
AGG_BUYER_MAKES    = 'm'
AGG_BEST_MATCH     = 'M'

For WebSocket Depth, found on binance.websockets.BinanceSocketManager:

WEBSOCKET_DEPTH_5 = '5'
WEBSOCKET_DEPTH_10 = '10'
WEBSOCKET_DEPTH_20 = '20'

Usage:

from binance.client import Client
from binance.websockets import BinanceSocketManager

side = Client.SIDE_BUY