You can call this method to close the Websocket connection.

Go through the python modify_order method signature . Mandatory params are variety and order_id, others you can assign accordingly as required.

ERROR:kiteconnect.ticker:Connection error: 0 - Server is shutting down

You need to enable the debug logs of pykiteconnect. You can check out the documentation here.

place_GTT_order_to_sell

I am referring documentation at :https://kite.trade/docs/pykiteconnect/v4/#kiteconnect.KiteConnect.get_gtts

I am referring documentation at :https://kite.trade/docs/pykiteconnect/v4/#kiteconnect.KiteConnect.get_gtts

https://kite.trade/docs/connect/v3/market-quotes/ or https://kite.trade/docs/pykiteconnect/v4/#kiteconnect.KiteConnect.ltp

To exit a bracket order, you need to send cancel order request with second leg order id and parent order id with variety co. You can refer to the pykiteconnect docs here.

What API can I use to do this update from MIS to CNC?

In the python client each tick received is a list of dictionaries as denoted in https://kite.trade/docs/pykiteconnect/v4/#kiteconnect.KiteTicker.

Can you share the complete request and response logs when this happens? You can enable debug logs of pykiteconnect as mentioned here.

You can check kite document: https://kite.trade/docs/pykiteconnect/v4/#kiteconnect.KiteTicker

You can refer to the pykiteconnect documentation here.

You can checkout docs to know more about enabling debug logs.

You can enable debug logs as mentioned here and share the complete stacktrace to investigate.

Can you enable debug logs as mentioned here?

exit_order is for placing the exit order for CO. You need to use place_order to exit the order for regular order. There you can use the tag param to specify the source.

You may refer to the pykiteconnect documentation here.

You need to set debug=True in the ticker initialization.