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Compare MCP servers

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

DimensionMinecraft MCP ServerMCP server to control a Minecraft character through natural languageHevy 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
FMRS37 / 100 · D77 / 100 · B75 / 100 · B
Reliability6 / 2012 / 2013 / 20
Security and permissions5 / 2016 / 2012 / 20
Maintenance7 / 2016 / 2016 / 20
Documentation7 / 2018 / 2017 / 20
Setup experience12 / 2015 / 2017 / 20
Best for
  • Users who want to experience AI-driven automated players in Minecraft
  • Users using Claude Desktop or compatible MCP clients
  • 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
  • Users needing support for the latest Minecraft versions (currently only 1.21.11)
  • Users seeking commercial support or official maintenance
  • 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
  • MCP server requires network access to connect to the Minecraft server
  • Requires running npx command to start the server
  • Requires Minecraft server to be opened to LAN and port (default 25565) accessible
  • 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
  • Controlling the Minecraft character can lead to unintended in-game actions, such as breaking blocks or moving incorrectly
  • Ambiguous instructions may cause the AI to perform dangerous actions; user supervision is required
  • Connection to the Minecraft server may be unstable, causing the bot to disconnect
  • Server currently only supports specific versions; upgrading Minecraft may cause incompatibility
  • 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 DesktopClaude Desktop, Cursor, Codex, Google AntigravityClaude Desktop, VS Code, Cursor, Windsurf, Zed, Amp
Tools182611