Local-first Excel MCP server for AI agents enabling structured reads, workbook introspection, and safer .xlsx mutation without Microsoft Excel or LibreOffice.
MCP server for accurately reading and writing Excel .xlsx files while preserving structure, styles, and formulas. Provides tools for inspecting, editing, and aggregating spreadsheet data, with optional LibreOffice recalculation.
MCP server for Google Sheets that exposes tools to read cell ranges, update values, and apply advanced batch updates (borders, colors, data validation, conditional formatting) via HTTP.