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Compare MCP servers

Compare scores, permissions, risks, and fit in one decision-focused table.

DimensionMCP Server for ExcelAI-driven Excel automation on Windows, powered by the real Excel COM engine.Hevy MCPManage your Hevy workout data from AI assistants via MCP.Firecrawl MCP ServerFirecrawl's official MCP server for web search, scraping, and structured extraction for AI agents
FMRS60 / 100 · C77 / 100 · B75 / 100 · B
Reliability8 / 2012 / 2013 / 20
Security and permissions9 / 2016 / 2012 / 20
Maintenance15 / 2016 / 2016 / 20
Documentation15 / 2018 / 2017 / 20
Setup experience13 / 2015 / 2017 / 20
Best for
  • Data analysts automating repetitive Excel workflows
  • Developers building Excel-based data solutions
  • Business users managing complex Excel workbooks
  • Teams maintaining Power Query/VBA/DAX code in Git
  • Hevy PRO users who want AI assistants to directly access their workout data
  • People who prefer using MCP clients like Claude, Cursor, Codex for fitness tracking
  • Anyone needing summaries and insights from their training data
  • Scenarios needing clean, structured web context fed to an AI assistant
  • Users already on the Firecrawl platform who want to call its scraping capability directly via MCP
Not for
  • Server-side data processing (use libraries like ClosedXML or EPPlus instead)
  • Linux or macOS users (Windows plus a local Excel install is required)
  • High-volume batch processing workloads
  • Users without a Hevy PRO subscription (API key required)
  • Users who want to use the server without an API key
  • Those needing delete workflows (Hevy API does not expose delete endpoints)
  • Simple static-page scraping where you don't want to depend on a third-party API and incur call costs
  • Sites that explicitly disallow automated access (robots.txt)
Required permissions
  • Controls the local Excel.Application process via Windows COM automation
  • Requires exclusive access to the Excel workbook files it operates on
  • Creates and modifies workbook files (e.g. .xlsx) on disk during automation
  • Requires HEVY_API_KEY environment variable for Hevy API authentication
  • Can create, update, and replace workouts, routines, folders, templates, and body measurements via tools
  • Read operations can fetch workouts, routines, folders, templates, history, and user info
  • Requires a Firecrawl API key to call; cost and quota are governed by the Firecrawl account
  • firecrawl_agent/firecrawl_interact perform automated browser interaction, which may trigger login or form-submission flows on the target site
Risks and side effects
  • Drives a real local Excel process and edits real workbooks, so files should be backed up or version-controlled before automation
  • Supports running VBA macros, which can execute arbitrary code if the macro source is untrusted
  • Not an official Microsoft product — maintained by an independent community developer, not Excel or MCP's upstream owner
  • Requires exclusive workbook access, which can conflict with other processes that have the file open
  • API key can be misused if leaked; do not expose in URLs, logs, or screenshots
  • Create operations may produce duplicates on retry; update operations replace existing records
  • The server sends data to the Hevy API and may send telemetry to external services unless disabled
  • Bulk crawl/map tools can generate significant request volume against a target site — respect the site's rate limits and terms of service
  • firecrawl_agent's interactive action chain is longer — define task boundaries clearly before running it to avoid accidentally triggering actions on a sensitive site
Supported clientsClaude Desktop, VS Code, GitHub CopilotClaude Desktop, Cursor, Codex, Google AntigravityClaude Desktop, VS Code, Cursor, Windsurf, Zed, Amp
Tools22611