UCloud Tech

Jun 25, 2026 · Cloud Computing

Fine-Grained Fee Visibility in AstraFlow: Using IAM Custom Policies

The article explains why enterprises need separate fee permissions on the AstraFlow platform, compares system and custom IAM policies, presents a single Deny policy that blocks 20 billing‑related APIs, and provides a three‑step guide to create, bind, and verify the policy, showing the resulting access matrix.