Implementation guide sdkversion Python 4.0 Release - 15/12/2025
1. Install required packages Run following command in terminal to install required packages :
pip install -r requirements.txt
2. ApiKey
ApiKey will be obtain from website 3. userid, password, clientcode, Two_FA 1. userid and password is your trading account username and password
2. clientcode only needed in case of dealer, else always keep
clientcode = None
3. Two_FA as per user defined DOB or PAN in str format
4. Set Url
Enter Base Url for LIVE or UAT Testing 1. For live Base_Url = "https://openapi.motilaloswal.com"
2. For UAT
Base_Url = "https://openapi.motilaloswaluat.com"
5. Initialize MofslOpenApi
Initialize MofslOpenApi using Apikey and Base_Url
6. Uncomment print statement to execute
Loginrequest will always be first request with each following request # -----------------------------------------------WebSocket------------------------------------------------
1. Repeat all above Instructions 2. Keep Loginrequest Uncomment for Validation to use WebSocket
3. Uncomment Mofsl.Broadcast_connect() to use OpenAPI Broadcast Websocket Broadcast To Register or Unregister script, in Broadcast_on_open(ws1) Uncomment
1. Register script
Mofsl.Register("BSE", "CASH", 532543)
2. Unregister script
Mofsl.UnRegister("BSE", "CASH", 532543)
To Register or Unregister Index, in Broadcast_on_open(ws1) Uncomment
1. Register Index Mofsl.IndexRegister("NSE")
2. Unregister Index
Mofsl.IndexUnregister("NSE")
4. Uncomment Mofsl.TradeStatus_connect() to use OpenAPI Trade Websocket 1. To send Request for Authorization, in TradeStatus_on_open(ws1) Uncomment
Mofsl.Tradelogin()
2. To send Request for TradeSubscription, in TradeStatus_on_open(ws1) Uncomment
Mofsl.TradeSubscribe()
3. To send Request for TradeUnsubscription, in TradeStatus_on_open(ws1) Uncomment
Mofsl.TradeUnsubscribe()
4. To send Request for Logout, in TradeStatus_on_open(ws1) Uncomment
Mofsl.Tradelogout()
5. Uncomment Mofsl.TCPBroadcast_connect() to use OpenAPI TCPBroadcast Websocket Follow similar process for Mofsl.Broadcast_connect()