mcp_massive vs everything

Side-by-side comparison to help you pick between these two MCP servers.

	mcp_massive by massive-com	everything by modelcontextprotocol
Stars	★ 332	★ 85,748
30d uses	—	—
Score	52	77
Official	—	✓
Categories	FinanceDeveloper ToolsAI / LLM Tools	Developer ToolsAI / LLM ToolsOther
Language	Python	TypeScript
Last commit	this month	this month

mcp_massive · Summary

An MCP server providing access to Massive.com financial market data via search, call, and query tools with in-memory SQLite storage.

everything · Summary

Official MCP test server exercising all protocol features for client builders.

mcp_massive · Use cases

Retrieve real-time stock prices, historical market data, and financial fundamentals
Calculate financial metrics like Black-Scholes option pricing and moving averages
Search through Massive.com API endpoints using natural language queries

everything · Use cases

Testing MCP client implementations against all protocol features
Learning MCP protocol capabilities through a reference server
Validating client compatibility with different transport methods

mcp_massive · Install

Prerequisites

Python 3.12+
A Massive.com API key
Astral UV (v0.4.0+)

Claude Code Installation

npm install -g @anthropic-ai/claude-code
uv tool install "mcp_massive @ git+https://github.com/massive-com/mcp_massive@v0.10.0"
claude mcp add massive -e MASSIVE_API_KEY=your_api_key_here -- mcp_massive

Claude Desktop Installation

uv tool install "mcp_massive @ git+https://github.com/massive-com/mcp_massive@v0.10.0"
which mcp_massive

Then add to Claude Desktop config:

{
    "mcpServers": {
        "massive": {
            "command": "<path_to_mcp_massive>",
            "env": {
                "MASSIVE_API_KEY": "<your_api_key_here>",
                "HOME": "<your_home_directory>"
            }
        }
    }
}

everything · Install

NPX (recommended)

{
  "mcpServers": {
    "everything": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

On Windows, use cmd /c:

{
  "mcpServers": {
    "everything": {
      "command": "cmd",
      "args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

Docker

{
  "mcpServers": {
    "everything": {
      "command": "docker",
      "args": ["run", "-i", "--rm", "mcp/everything"]
    }
  }
}

Global install

npm install -g @modelcontextprotocol/server-everything@latest
npx @modelcontextprotocol/server-everything

Comparison generated from public README + GitHub signals. Last updated automatically.