How to get Liquidation Levels from API

Hi guys,

I would like to calculate and visualize the liquidation heatmap for any symbol.

Here you can find an example for BTCUSDT:

I couldn’t find the data where the liquidation levels are from current open orders.

Any ideas how I could realize this or am I missing an endpoint which provides this data?

GET /fapi/v2/positionRisk returns a field “liquidationPrice”

Thanks for the reply. But this is user data and I need data for the whole market. I have no idea how these pages are calculating it, but I found another website providing this data: Liquidation Heatmap - Hyblock Academy

Where do they get the data? Does anybody know?