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How to use ?

python version：3.6+

WebSocketAPI： websockets package advise version 6.0

Step 1: Download the SDK and install the necessary libraries

1.1 Download python SDK

  • Clone or Download the SDK directory to your local directory,choose to use okex-python-sdk-api-v5

1.2 Install the necessary libraries

pip install requests
pip install websockets==6.0

Step 2: Configure Personal Information

2.1 If you have no API，Click here to the official websit to apply for the API

2.2 Fill out all necessary informatiuon in example.py（RestAPI） and websocket_example.py（WebSocketAPI）

api_key = ""
secret_key = ""
passphrase = ""

Step 3: Call API

  • RestAPI
    • Run example.py
    • Uncomment the corresponding method and then pass the arguments and call the interfaces
  • WebSocketAPI
    • Run websocket_example.py
    • According to the public channel/private channel/trade, select the corresponding url, the corresponding start method, and pass in the corresponding parameters
# WebSocket public channel
url = "wss://ws.okx.com:8443/ws/v5/public?brokerId=9999"

# WebSocket private channel
url = "wss://ws.okx.com:8443/ws/v5/private?brokerId=9999"
# Not necessary for public channel to login （Instrument, Tickers, Index, Mark price, Order Book, Funding rate, etc）
loop.run_until_complete(subscribe_without_login(url, channels))

# necessary for private channel to login（Account,Positions, Order, etc）
loop.run_until_complete(subscribe(url, api_key, passphrase, seceret_key, channels))

# trade（Place Order, Cancel Order, Amend Order, etc）
loop.run_until_complete(trade(url, api_key, passphrase, seceret_key, trade_param))

P.S.

  • If you know little about API, advise consulting the offical API document

  • User with RestAPI can configure parameter flag in example.py in to choose to access to real trading or demo trading

  • User with WebSocketAPI can ucomment the corresponding url to choose to access to real trading or demo trading

  • If you face any questions when using WebSocketAPI,you can consult related link

    • asyncio、websockets document/github：

      https://docs.python.org/3/library/asyncio-dev.html
https://websockets.readthedocs.io/en/stable/intro.html
https://github.com/aaugustin/websockets

    • About code=1006：

      https://github.com/Rapptz/discord.py/issues/1996
https://github.com/aaugustin/websockets/issues/587