Public parameters

Public request parameter

Filed name Description Required Type
app_id appid is a unique identity key for each application within the Trusty Open Platform true string
mchnt_id Specifies merchant's receipt ID assigned by Trusty after they have applied for Trusty open platform true string
nonce_str Get the random string true string
sign Signature information true string
sign_type Signature Method : MD5,HMACSHA256 true string

Public response parameter

Filed name Description Required Type
app_id appid is a unique identity key for each application within the Trusty Open Platform true string
mchnt_id Specifies merchant's receipt ID assigned by Trusty after they have applied for Trusty open platform true string
nonce_str Get the random string true string
sign Signature information true string
sign_type Signature Method : MD5,HMACSHA256 true string
return_code return code true string
return_msg return message true string