eae-mcp: an AI assistant that reads, explains and edits Schneider EcoStruxure Automation Expert projects
It works on the project files directly, with no EAE running, and covers IEC 61499 function blocks, CATs, OPC UA mapping and HMI screens, including an ISA-101 style review. It does not compile or download to devices, so EAE stays the place where the build gets checked.
For automation engineers on EcoStruxure: get an explanation of an inherited project, or a first pass at a function block, before you open EAE.