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Compare MCP servers

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

DimensionGhost MCP ServerAn MCP server for managing Ghost CMS through LLM interfacesHevy 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
FMRS53 / 100 · D77 / 100 · B75 / 100 · B
Reliability11 / 2012 / 2013 / 20
Security and permissions9 / 2016 / 2012 / 20
Maintenance10 / 2016 / 2016 / 20
Documentation11 / 2018 / 2017 / 20
Setup experience12 / 2015 / 2017 / 20
Best for
  • Content operators using Ghost CMS who want to manage a blog through an LLM interface.
  • Developers or administrators who need to manage Ghost entities from MCP clients such as Claude Desktop.
  • 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 who do not use Ghost CMS.
  • Users who cannot provide a Ghost Admin API key or access to a Ghost site.
  • 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
  • Requires a Ghost Admin API key (GHOST_ADMIN_API_KEY) to access the Ghost Admin API.
  • Requires a Ghost site URL (GHOST_API_URL) and optionally an API version (GHOST_API_VERSION).
  • 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
  • The server can create, edit, and delete entities such as posts, members, and newsletters, so mistakes may cause content or member data loss.
  • An Admin API key grants administrative access to the Ghost site; exposure or misuse may lead to unauthorized access.
  • The key is supplied as a plaintext environment variable in the client configuration, so the local config file must be protected.
  • 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
Tools422611