Agreement Rule

User accessing GNAME must follow the following rules when calling API:

Submission Method: POST method ,

Header: Content-Type: application/x-www-form-urlencoded

Data Format: The returned data are in JSON format

Character Encoding: Uniformly adopt UTF-8 character encoding

Signature Algorithm: MD5

Signature Requirements: Request data need to verify the signature, please refer to the signature method-Signature method.