Announcement Regarding the Adjustment of Request Rate Limit of Level3 Full Order Book Endpoint

Dear KuCoin Users,

In order to further improve the quality of service, KuCoin will adjust the request rate limit of Spot and Futures level3 full order book endpoint at 6:00:00 am February 25, 2021 (UTC).

The adjusted Request Rate Limit: 1 time per 1 minute each IP. If the rate limit is exceeded multiple times, the system will restrict your use of your IP and account for at least 1 minute. If you need to increase the Request Rate, please apply via newapi@kucoin.plus.

The involved Interfaces are as follows：

1. The interface of all Spot Level-3 Order Books: GET /api/v2/market/orderbook/level3

2. The interface of all Futures Level-3 Order Books: GET /api/v2/level3/snapshot

If you are currently using any of the above endpoints and functions, please ensure that you leave sufficient time to change or migrate to other endpoints to not affect your normal trading.

We apologize for any inconvenience this may cause. Thank you for your understanding and support!

The KuCoin Team