Thaddeus
complete
docs are available at https://docs.tardis.dev/historical-data-details/huobi-dm-linear-swap
Thaddeus
Huobi usdt margined swaps & futures are also available, just not documented yet, exchange id is : huobi-dm-linear-swap - https://api.tardis.dev/v1/exchanges/huobi-dm-linear-swap