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

DimensionJoplin MCP ServerManage Joplin notes through MCP.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
FMRS55 / 100 · C77 / 100 · B75 / 100 · B
Reliability9 / 2012 / 2013 / 20
Security and permissions11 / 2016 / 2012 / 20
Maintenance8 / 2016 / 2016 / 20
Documentation14 / 2018 / 2017 / 20
Setup experience13 / 2015 / 2017 / 20
Best for
  • Users who want to manage a personal Joplin knowledge base through AI.
  • MCP client users who need note, notebook, and tag search and organization.
  • Users who need to restrict AI access by notebook path.
  • 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 Joplin or cannot enable Web Clipper.
  • Users who cannot provide a Joplin API authorization token.
  • Read-only scenarios where write, update, or import permissions are not desired.
  • 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 running Joplin Web Clipper authorization token supplied through JOPLIN_TOKEN.
  • Read permissions cover searching, viewing notebooks and tags, and connectivity checks.
  • Write, update, delete, and import operations can be controlled individually through configuration or environment variables.
  • Delete operations, retrieving all notes, and file imports are disabled by default.
  • notebook_allowlist can restrict read and write access by notebook path.
  • 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
  • After enabling delete, update, or import tools, an AI assistant can modify or delete Joplin content; delete operations are disabled by default.
  • Without a notebook allowlist, all notebooks are accessible by default.
  • Search results and individual notes can expose content; content_exposure settings control previews and full bodies.
  • When exposing HTTP or SSE publicly, operators must configure a reverse proxy and TLS; the documentation recommends a reverse proxy for public exposure.
  • The token is a secret credential and should not be exposed or placed in untrusted configuration.
  • 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, Jan AI, OllMCPClaude Desktop, Cursor, Codex, Google AntigravityClaude Desktop, VS Code, Cursor, Windsurf, Zed, Amp
Tools262611