Massive.com MCP Server

[!IMPORTANT] :test_tube: This project is experimental and could be subject to breaking changes.

Local serverstdio

What is the Massive.com MCP Server?

Massive.com is an MCP project maintained in the massive-com/mcp_massive repository. The maintainer describes its purpose as “[!IMPORTANT] :test_tube: This project is experimental and could be subject to breaking changes”. Read the project documentation for the complete scope.

Local setup

The project provides a local client configuration using <path_to_mcp_massive>. Follow the repository’s build and installation steps before copying it, and replace example paths with the paths on your own computer.

Configuration values

The example declares MASSIVE_API_KEY, HOME. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

Tool	What it does
Real	time and historical trades and quotes
search_endpoints	Search for API endpoints and built-in functions by natural language query. Returns titles, path patterns, and descriptions. Set detail to "more" for query…
call_api	Call any Massive.com REST API endpoint. Supports storing results as an in-memory database table (store_as) and applying post-processing functions (apply).…
query_data	Run SQL against stored SQLite DB. Supports SHOW TABLES, DESCRIBE , DROP TABLE , CTEs, window functions, and more. Results can also be post-processed with…
Category	Functions
Greeks	bs_price, bs_delta, bs_gamma, bs_theta, bs_vega, bs_rho — Black-Scholes option pricing and greeks
Returns	simple_return, log_return, cumulative_return, sharpe_ratio, sortino_ratio
Technical	sma (simple moving average), ema (exponential moving average)

How to install the Massive.com MCP Server

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

From the project documentation. Replace placeholders and example paths before connecting.