About Formulon MCP
Formulon MCP is an MCP server in the Files category: model Context Protocol (MCP) server for Formulon — Excel-compatible formula evaluation and .xlsx workbook tools for AI agents (Claude, Cursor, etc.) over stdio.
Install
git clone https://github.com/libraz/formulon-mcpThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (37)
formulon_analyze_workbookclassifies workbook shape such as invoice, list,
Parameters not published.
formulon_build_documentwrites a whole document from a vertical stack of
Parameters not published.
formulon_close_workbookreleases a session.
Parameters not published.
formulon_comment_operationlists, gets, sets, or removes cell comments.
Parameters not published.
formulon_conditional_format_operationlists, adds, removes, clears, or
Parameters not published.
formulon_default_fontreads or redeclares the workbook default font — the
Parameters not published.
formulon_detect_regionsdetects table-like regions, label-value pairs, and
Parameters not published.
formulon_dimension_operationlists column-width / row-height overrides, or
Parameters not published.
formulon_edit_structureinserts or deletes rows and columns.
Parameters not published.
formulon_eval_formulaevaluates one Excel formula. With `sessionId`, it
Parameters not published.
Show all 37 tools
formulon_find_cellssearches cell values (text, numbers, booleans) and/or
Parameters not published.
formulon_function_lookuplists functions and resolves function metadata or
Parameters not published.
formulon_get_cellreads one cell from a session or directly from a path,
Parameters not published.
formulon_get_rangereads an A1 rectangular range from a session as a sparse
Parameters not published.
formulon_hyperlink_operationlists, adds, removes, or clears hyperlinks. An
Parameters not published.
formulon_inspect_layoutreturns stable per-sheet layout data, including
Parameters not published.
formulon_inspect_sessionreturns sheets, defined names, tables, and
Parameters not published.
formulon_inspect_workbookone-shot workbook summary from path.
Parameters not published.
formulon_list_sessionslists open workbook sessions.
Parameters not published.
formulon_merge_operationlists, adds, removes, or clears merged ranges.
Parameters not published.
formulon_open_workbookcreates a workbook session from an `.xlsx` / `.xlsb`
Parameters not published.
formulon_print_settingsreads or sets page setup, margins, print options,
Parameters not published.
formulon_recalc_sessionrecalculates an open session.
Parameters not published.
formulon_replace_cellsreplaces matching text cell values and/or formula
Parameters not published.
formulon_save_sessionwrites a session out. The container follows the
Parameters not published.
formulon_session_metadatareads function names or external links.
Parameters not published.
formulon_set_cellsapplies mutations to a session. Cells can be addressed
Parameters not published.
formulon_set_defined_nameadds, replaces, or removes defined names, either
Parameters not published.
formulon_set_rangewrites a 2D block of values from an anchor cell; each
Parameters not published.
formulon_set_sheet_viewsets zoom, frozen panes, or sheet-tab visibility.
Parameters not published.
formulon_sheet_operationadds, removes, renames, or moves sheets.
Parameters not published.
formulon_style_rangeapplies fonts, fills, borders, number formats, and
Parameters not published.
formulon_tracereads precedents, dependents, or spill info. Results carry
Parameters not published.
formulon_update_workbookone-shot load/create, mutate, recalc, save.
Parameters not published.
formulon_validation_operationlists, adds, removes, or clears data
Parameters not published.
formulon_versionreturns the loaded Formulon engine version and the MCP
Parameters not published.
formulon_workbook_callallowlisted low-level access to the Formulon
Parameters not published.
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