Gives Claude deep tool-level control over Microsoft Excel files (.xlsx, .xlsm, .csv, .tsv) with 164 tools across 24 modules for reading, writing, formatting, formulas, charts, data analysis, and more.
Exposes Excel operations (open/close files, read/write cells, create sheets, apply formulas, and run existing VBA macros by name) to AI agents like Claude Desktop or Claude Code via MCP.