Portfolio Margin Pro

Copy page

User Data Streams

Connect

• The websocket base url is: wss://fstream.binance.com/pm-classic
• User Data Streams are accessed at /ws/
• Example: wss://fstream.binance.com/pm-classic/ws/XaEAKTsQSRLZAGH9tuIu37plSRsdjmlAVBoNYPUITlTAko1WI22PgmBMpI1rS8Yh
• The listenKey is generated using POST /fapi/v1/listenKey.

---

Event: Risk Level Change

Description

• When the user's position risk ratio is too high, this stream will be pushed.
• This message is only used as risk guidance information and is not recommended for investment strategies.
• RISK_LEVEL_CHANGE includes following types: MARGIN_CALL, REDUCE_ONLY, FORCE_LIQUIDATION
• In the case of a highly volatile market, there may be the possibility that the user's position has been liquidated at the same time when this stream is pushed out.

Event Name

RISK_LEVEL_CHANGE

Payload

Schema: risklevelchange

---

Event: PM Pro Account Update

Description

• The stream is pushed every 5 seconds with account asset status.

Event Name

PM_PRO_ACCOUNT_UPDATE

Payload

Schema: pmProAccountUpdate