In addition to the Binance standard API endpoints, you can query dedicated endpoints under the Multi-Assets Mode. The “POST” and “GET” endpoints below will return data related to the Multi-Assets Mode.
For more information, please refer to the Binance API documentation.
Asset Index
Asset Margin
Activating the Multi-Assets Mode
GET /fapi/v1/multiAssetsMargin (HMAC SHA256) to check whether you are using the Multi-Assets Mode or the Single-Asset Mode on every symbol