How to Reduce Script Maintenance Costs with an RPA Browser? A Practical Guide from No-Code Canvas Debugging to AI & MCP Collaboration

When multi-account teams use RPA browsers for batch operations, the biggest headache is often not writing scripts, but locating failures caused by front-end tweaks, cumbersome third-party tool integration, and hidden costs from step-based billing. This article analyzes from an engineering perspective how to build low-maintenance multi-account automation workflows using a built-in no-code RPA canvas, step-by-step log debugging, AI agents, and the MCP protocol.