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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
    license
    Not graded
    quality
    B
    maintenance
    Enables normalizing arbitrary Excel spreadsheets with varied headers into 19 canonical fields and clean JSON, with optional LLM disambiguation and offline fallback. Exposes MCP tools for use in Claude, Cursor, and Windsurf.
    1
    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
    Not graded
    quality
    B
    maintenance
    Enables AI assistants to upload, access, and manipulate Excel files through MCP tools over HTTP, including file listing, downloading, and deletion with optional API-key protection.
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Enables AI agents to search and read Iranian listed companies’ Codal disclosures, including financial statements, EPS and monthly activity reports as tables, meeting decisions, and PDF/Excel links, plus company and fiscal-year lookups.
    5
    293 PyPI
    9
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Enables AI agents to query official Statistical Centre of Iran data read-only without an API key, covering CPI and inflation breakdowns, unemployment and participation rates, GDP and producer prices, census population by province and county, macro-indicator workbooks, release calendars, and any Excel table from a published release. Results come back as compact JSON with Jalali periods and Persian titles.
    12
    315 PyPI
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    50 tools and 400 functions for working with Excel/.xlsx spreadsheets — read/write, recalculate formulas, diff, repair broken references, and audit. Built for AI agents.
    50
    2,388 npm
    6
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Enables causal root cause analysis with 56 tools covering causal graph construction, 10 RCA model families plus 3 dedicated PyRCA algorithms (Salesforce PyRCA, BSD-3-Clause), multi-model consensus, and PDF/HTML/Excel/Markdown report generation. Works with Claude, Ollama, Groq, OpenAI, Gemini, LangChain, Cursor — 10 providers.
    56
    19 PyPI
    MIT
  • F
    license
    A
    quality
    D
    maintenance
    Wraps the CourtListener API for real-time federal docket monitoring, with pluggable client-list connectors (SharePoint, Excel, webhook) and tools for docket monitoring and client matching via elicitation.
    12
    -
  • A
    license
    A
    quality
    B
    maintenance
    Enables book search and detailed bibliographic queries via the Aladin Open API, including original titles, table of contents, page counts, dimensions, used-book prices, and bestseller lists, with batch collection to Excel/CSV.
    5
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Automates visitor reservations for the Centerfield building by registering guests via natural language, pasted text, or Excel/CSV files, using MCP-compatible AI agents.
    6
    147 PyPI
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    Enables AI agents to list Documentero templates, inspect their field schemas, and generate Word/PDF/Excel documents via the Documentero API.
    43 npm
    1
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    Converts PDF, Word, PowerPoint, Excel, and HTML documents into Markdown, handling files up to 8 MB in a single call and routing larger or scanned files through an OCR and table-detection queue that returns Markdown plus a JSON structure file. Results arrive either by polling or a signed webhook.
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    Build surveys, read responses and make reports in SurveyNinja from your AI assistant. Describe a survey in plain words, check it before launch and publish it, then read the responses, get a summary or an AI report and export the results to CSV, Excel, SPSS or PDF. Hosted server, sign in with OAuth or an API key; works on every plan, Free included.
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    Ad libraries are public but fragmented. Every platform is a silo - different UI, different filters, different quirks. If you want to see what competitors are running, you're either opening four tabs and pasting into Excel, or maintaining scrapers that rot with every layout change. adextract gives AI agents a single MCP endpoint to search, read, and compare ads across Meta, TikTok, LinkedIn, and mo
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    A read-only MCP server that exposes a configured Google Drive folder to MCP clients, enabling them to list, search, and extract content from various file formats like Excel, CSV, PDF, DOCX, and images.
    ISC
  • A
    license
    Not graded
    quality
    B
    maintenance
    Turns Google Sheets, CSV, Excel, and Parquet files into durable, queryable data for AI agents. Lets clients securely discover datasets, inspect semantic models, run bounded analytics, and manage approved semantic overlays.
    Apache 2.0
  • A
    license
    Not graded
    quality
    B
    maintenance
    Enables converting invoice PDFs, scans, and photos into Excel/CSV spreadsheets, checking invoice arithmetic, extracting structured JSON data, and retrieving outputs from previously submitted documents through a hosted MCP service.
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    Enables AI assistants to analyze CSV, Excel, or text exports from biometric attendance devices, detecting late days, estimated absences, missing punches, and column mappings. It supports multiple device formats and optional shift, weekend, holiday, and regional settings for pre-payroll attendance review.
    MIT
  • F
    license
    Not graded
    quality
    B
    maintenance
    Enables AI agents to process Excel workbooks through Aspose.Cells Cloud, including converting, creating, merging, splitting, replacing text, and reading workbook properties and worksheets, with bundled storage operations for a complete upload-process-download workflow.
    -
  • A
    license
    Not graded
    quality
    B
    maintenance
    MCP server that generates and edits PowerPoint, Word, and Excel files for OpenWebUI, exposing both MCP and OpenAPI interfaces for document creation and editing.
    1
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    This server lets users submit natural-language requirements, screenshots, or Excel files and receive grounded asset-matching recommendations, with an agentic loop that judges sufficiency, iteratively corrects its own search, and explicitly reports when no asset can support a request. It supports interactive feedback, multi-turn refinement, and integration through Web, REST, and MCP.
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    MCP server for 13-week cash flow planning. It generates a survival calendar and identifies the week cash goes negative, with real Excel formulas.
    Business Source 1.1