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Compare MCP servers

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

DimensionNSE India MCP ServerUnofficial National Stock Exchange of India (NSE) data MCP server with 30 tools for equities, indices, commodities, and more.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
FMRS44 / 100 · D77 / 100 · B75 / 100 · B
Reliability5 / 2012 / 2013 / 20
Security and permissions7 / 2016 / 2012 / 20
Maintenance10 / 2016 / 2016 / 20
Documentation10 / 2018 / 2017 / 20
Setup experience12 / 2015 / 2017 / 20
Best for
  • Stock market enthusiasts
  • Developers building financial tools
  • AI applications needing quick access to NSE data
  • 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 requiring official endorsement or licensed NSE data
  • Users needing low-latency trading data
  • Production environments with high stability requirements where unofficial APIs are risky
  • 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
  • Network access to scrape data from NSE website
  • May read environment variables (e.g., NODE_ENV)
  • Communicates via stdio; no special system permissions needed
  • 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
  • Unofficial API that NSE can change at any time causing breakage
  • Data may be unvalidated and subject to delays or errors
  • Reliance on public endpoints which may be rate-limited or IP-blocked
  • Toolset could change without notice by maintainers
  • 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, CursorClaude Desktop, Cursor, Codex, Google AntigravityClaude Desktop, VS Code, Cursor, Windsurf, Zed, Amp
Tools232611