Welcome to the Gate Rest API! You can use this API to get market data, trade, and manage your account.
Each API call is described in detail in the API2.0 English documentation
The API v2 version is no longer being updated and maintained, and we recommend that you use the latest API v4 version.
* Access via proxy is not recommended for reasons such as high latency and poor stability. 10r/s
You can create the API Key at here.
API Keys includes the following two parts
Key : API key
Secret : The key used for signature authentication encryption
Write the requested API keys to the application configuration file.
// API settings, add your Key and Secret at here $key = ''; $secret = ''; *When creating API Keys, you can choose to bind IPs, which can be set by IP whitelist (multiple IPs separated by half comma). *Note: Using the API Keys above will allow you to perform account information inquiries and trading operations through the program, but not withdrawal operations. Do not disclose the API Keys to others. *Create new API Keys: Generate new API Keys, the old ones will be invalidated immediately. All API requests are called as GET or POST. Getting market data is requested via GET, with all parameters in path parameters; for transaction and account data is requested via POST, and all parameters are sent in JSON format.
All interface returns are in JSON format. The API2.0 document has JSON fields for request status and properties.
The system returns an error code corresponding to the description
Error Codes Details 1 Invalid request 2 Invalid version 3 Invalid request 4 Forbidden access 5,6 Invalid sign 7 Currency is not supported 8,9 Currency is not supported 10 Verified failed 11 Obtaining address failed 12 Empty params 13 Internal error, please report to administrator 14 Invalid user 15 Cancel order too fast, please wait 1 min and try again 16 Invalid order id or order is already closed 17 Invalid orderid 18 Invalid amount 19 Not permitted or trade is disabled 20 Your order size is too small 21 You don't have enough fund 40 Too many attempts