Error Code

Tips

Before sending the request message, the merchant needs to add a signature, and after obtaining the response message, the merchant needs to verify the response signature accordingly.

Brief Description

• The API response status codecontains two dimensions:

1.The outer field code indicates whether the API call itself was successful (e.g., parameter validation, signature verification, etc.);

2.The inner field data.status represents the actual status of the order.

• Please ensure the following when processing responses:

1.For order placement (pull order) API: First check if the outer code is "0000"; otherwise, it indicates a failed order placement.

2.For query-type API: Prioritize using data.status to determine the true status of the order.

Code

Code	Description
0000	Success
5000	System operation exception ，Note: You need to contact customer service to confirm the order status.
8000	Order Error

Status

Status	Description
0000	Success
0001	Part Success
0015	Paying
00029	Fail