Huobi Global will optimize push notification APIs from 22:00, November 12 to 00:00, November 17, 2020 (UTC+8) to improve the user experience of WebSocket price alerts.
Here are the details:
|market.$symbol.detail||Sent in 5 secs even without market changes||Sent only when there are market changes|
|market.$symbol.mbp.refresh.$levels||Sent Level5, Level10, and Level20 changes in a combined push notification when Order Book changes within Level20||Sent Level5, Level10, and Level20 changes in separate push notifications when Order Book changes within the above levels|
|market.$symbol.mbp.150||Sent increment push with empty arrays of bids and asks when Level150 Order Book remains unchanged in 100 milliseconds||Sent nothing when Level150 Order Book remains unchanged in 100 milliseconds|
|market.$symbol.kline.$period||Closed kline push delayed||Closed kline push sent instantly|
Note: Unstable notifications may occur during the API optimization process. Sorry for the inconvenience caused.
Thanks for your support! Enjoy trading!
November 10, 2020
*All changes will be uploaded to Huobi API Docs upon the effectiveness of the above announcement.