API Signature Rules (Sign)

1. Interface Signature Rules (sign)

2. Simplified signature rules for POST-JSON request interfaces
Because a JSON structure may contain multiple nested levels, the order of fields at each level must remain consistent when generating the signature, which can easily lead to signature verification failures. To address this, a simplified authentication rule is provided—add a requestTime field to the original JSON request body.

修改于 2026-07-31 08:48:15

Access Key and Access Secret

1688 API Description