Learn how to manage both successful and failed responses from the API.
The Visla Open API always returns a 200 HTTP status to indicate a successful connection. The code field in the API response determines the operation's status: 0 indicates success, and any other value indicates an error or exception. The code ranges from 0 to 23XXX, with 0 representing success, and values outside this range signifying different types of errors or exceptions. In case of success, the data property contains the expected results. For errors, the msg property provides a description of the issue.
Success Response Example
{
"code": 0,
"msg": "SUCCESS",
"trackingId": "",
"data": {}
}Failure Response Example
{
"code": 31010,
"msg": "duplicate request",
"trackingId": ""
}