New Endpoint: api/v3/rateLimit/order

Author: ntoledo

CHANGELOG.md

@@ -1,4 +1,9 @@
-# CHANGELOG for Binance's API (2021-08-12)
+# CHANGELOG for Binance's API (2021-11-01)
+
+## 2021-11-01
+* GET `api/v3/rateLimit/order` added
+    * The endpoint will display the user's current order count usage for all intervals.
+    * This endpoint will have a request weight of 20.
 
 ## 2021-09-14
 * Add a [YAML file](https://github.com/binance/binance-api-swagger) with OpenApi specification on the RESTful API.

rest-api.md

@@ -50,6 +50,7 @@
     - [Query Open OCO (USER_DATA)](#query-open-oco-user_data)
     - [Account information (USER_DATA)](#account-information-user_data)
     - [Account trade list (USER_DATA)](#account-trade-list-user_data)
+    - [Query Current Order Count Usage (TRADE)](#query-current-order-count-usage-trade)
   - [User data stream endpoints](#user-data-stream-endpoints)
     - [Start user data stream (USER_STREAM)](#start-user-data-stream-user_stream)
     - [Keepalive user data stream (USER_STREAM)](#keepalive-user-data-stream-user_stream)
@@ -1873,6 +1874,50 @@ Database
   }
 ]
 ```
+
+### Query Current Order Count Usage (TRADE)
+```
+GET /api/v3/rateLimit/order
+```
+
+Displays the user's current order count usage for all intervals.
+
+
+**Weight:**
+20
+
+**Parameters:**
+
+Name | Type | Mandatory | Description
+------------ | ------------ | ------------ | ------------
+recvWindow | LONG | NO | The value cannot be greater than ```60000```
+timestamp | LONG | YES |
+
+**Data Source:**
+Memory
+
+**Response:**
+
+```json
+[
+
+  {
+    "rateLimitType": "ORDERS",
+    "interval": "SECOND",
+    "intervalNum": 10,
+    "limit": 50,
+    "count": 0
+  },
+  {
+    "rateLimitType": "ORDERS",
+    "interval": "DAY",
+    "intervalNum": 1,
+    "limit": 160000,
+    "count": 0
+  }
+]
+```
+
 ## User data stream endpoints
 Specifics on how user data streams work can be found [here.](https://github.com/binance/binance-spot-api-docs/blob/master/user-data-stream.md)