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120,084 servers. Updated
20 Best Spreadsheets MCP Servers: compared and ranked, November 2026Ranked from 967 matching servers on stars, growth, downloads and maintenance. Updated .

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  • A
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    Not graded
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    maintenance
    Enables MCP clients to create and manipulate Excel workbooks programmatically, including sheets, cell data, formatting, formulas, charts, and pivot tables.
    ISC
  • A
    license
    Not graded
    quality
    Not graded
    maintenance
    An MCP server for performing Excel file operations including read, write, and manipulation, with enterprise security features and VS Code integration.
    26 npm
    6
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Enables reading and editing Excel workbooks stored on SharePoint, OneDrive or Teams through Microsoft Graph without a browser, with every write starting as a dry run, checked against the version you read, and verified by reading the cells back. Includes device-code sign-in, workbook aliases, range filling, and dependency-free operation on Node 18+.
    12
    1,013 npm
    2
    MIT
  • A
    license
    B
    quality
    D
    maintenance
    Enables seamless reading, writing, and analyzing of Excel files through Model Context Protocol, with features for worksheet management, structure analysis, and automated caching.
    8
    99 npm
    51
    MIT
  • A
    license
    B
    quality
    Not graded
    maintenance
    Enables AI assistants to read and edit Excel files and perform PostgreSQL queries, streamlining data analysis workflows.
    12
    ISC
  • A
    license
    B
    quality
    D
    maintenance
    Provides efficient handling of large Excel files through automatic chunking and pagination, using MCP to enable seamless file reading and management features such as sheet selection and error handling.
    1
    29
    MIT
  • A
    license
    C
    quality
    C
    maintenance
    Enables conversational data analysis of Excel/CSV files through natural language queries, powered by 395 Excel functions via HyperFormula and multi-provider AI. Supports advanced analytics, bulk operations, financial modeling, and large file processing with intelligent chunking.
    35
    29 npm
    38
    MIT
  • A
    license
    C
    quality
    D
    maintenance
    Enables comprehensive Excel operations and financial calculations including investment analysis, rental property management, expense tracking, and automated financial reporting. Supports creating Excel workbooks with advanced financial formulas, cash flow projections, and tax calculations for accounting and finance workflows.
    100
    5
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    An MCP server for manipulating Excel files that features a headless engine for real-time formula calculation and data validation. It enables users to create, read, and manage workbooks, sheets, and charts without requiring Microsoft Excel installed.
    26 npm
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    Connects Claude Code to Microsoft Excel add-ins via the Chrome DevTools Protocol, enabling inspection, automation, and lifecycle management of add-ins running in WebView2.
    76 npm
    2
    Apache 2.0
  • A
    license
    Not graded
    quality
    D
    maintenance
    An MCP server that lets LLMs explore Excel workbooks by reading cells, ranges, and evaluating formulas with live computed values via HyperFormula.
    81 npm
    ISC
  • A
    license
    A
    quality
    D
    maintenance
    Enables LLMs to automatically generate Excel files with custom structures, advanced formatting, multiple sheets, formulas, and charts from JSON schemas, with support for both local and remote deployment.
    1
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    MCP server that turns Excel files into queryable databases, enabling AI agents to filter, aggregate, group, sort data and export results as new Excel files.
    2
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Offline PDF tools from the LaserPDF desktop app: extract and search text, OCR scanned pages (English and Turkish), redact text so it is removed from the file, remove hidden metadata, export tables to Excel, and merge, extract or rotate pages.
    38
    15
    GPL 3.0
  • A
    license
    A
    quality
    C
    maintenance
    Audits Excel workbooks by tracing cell dependencies and detecting circular references, volatile functions, and other formula risks, enabling natural-language audit queries on local files.
    4
    64 npm
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Local MCP server that converts PDF, Word, PowerPoint, Excel and more to Markdown on your machine, enabling coding agents like Claude Code and Cursor to read office files in the repo.
    3
    75 npm
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Translate PDF, Word (DOCX), Excel (XLSX) and PowerPoint (PPTX) files, images, subtitles and text. Turn audio and video into transcripts or translated subtitles. Preserve layout where supported. Requires an Equalang API key and credits.
    8
    100 npm
    22
    Apache 2.0
  • A
    license
    A
    quality
    B
    maintenance
    Create, review and edit editable Word, PowerPoint, Excel and PDF files from any AI agent. Remote MCP server with OAuth sign-in or an API key, or local over stdio with npx @doconda/mcp.
    8
    342 npm
    2
    MIT
  • A
    license
    A
    quality
    D
    maintenance
    MCP server for reading and writing Excel (xlsx) files using SheetJS, providing tools to list sheets, read data, create files, add sheets, and update cells.
    5
    11 npm
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Enables AI agents to work with a real Excel-compatible spreadsheet engine, allowing them to create and manipulate structured data blocks, write and evaluate formulas, and save genuine .xlsx files with live formulas for human verification and reuse.
    31
    70 npm
    41
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Convert, compress, merge, split and OCR PDFs plus 100+ file formats (Word, Excel, images, ebooks, video) right inside your AI agent. Exposes 126 GuruPDF tools over MCP — works with Claude, Cursor, VS Code, Windsurf, or any MCP client.
    4
    224 npm
    2
    MIT
  • A
    license
    A
    quality
    C
    maintenance
    Enables large language models to refine Office documents (Word, Excel, PowerPoint) via interactive visual selection of text and fine-grained prompt annotations in a browser window, with version history and precise location-based edits.
    11
    ISC
  • A
    license
    A
    quality
    B
    maintenance
    Offline MCP server that queries CSV, Parquet, Excel, and JSON files and generates self-contained interactive HTML reports with reproducible provenance. Built and maintained by an AI agent.
    7
    12 npm
    4
    MIT
  • A
    license
    A
    quality
    C
    maintenance
    Enables accountants and bookkeepers to ask practice-wide questions across every connected client Xero organisation in one read-only view — overdue invoices, payroll shortfalls, client health scores, trending-trouble lists and practice totals such as revenue and average DSO. It also generates ready-to-send Excel month-end packs per client, with every reported figure accompanied by the rule or formula that produced it and no financial data persisted to disk.
    12
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Enables managing a job search through natural language: tracking applications, discovery leads, interview prep, and resume generation. Connects to Claude via MCP to read and update local Excel files and documents.
    35
    ISC