Pietro De Nicolao
It would be useful to have a boolean field telling if a certain spot symbol supports margin trading.
In Binance that would correspond to the "isMarginTradingAllowed" field:
https://binance-docs.github.io/apidocs/spot/en/#exchange-information
In OKX it can be indirectly obtained by checking if "lever" is greater than 1 for the instrument:
https://www.okx.com/docs-v5/en/#rest-api-public-data-get-instruments
In FTX, all spot symbols should support margin trading if I'm not mistaken.
June 7, 2022