Overview

This is a fork of Cesar Alvernaz's "Alphavantage MCP server". It fixes a few bugs which were preventing the server from working correctly.

Alphavantage MCP Server

A MCP server for the stock market data API, Alphavantage API.

Configuration

Getting an API Key

1. Sign up for a Free Alphavantage API key

2. Add the API key to your environment variables as ALPHAVANTAGE_API_KEY

Usage with Claude Desktop

Add this to your claude_desktop_config.json:

{
  "mcpServers": {
    "alphavantage": {
      "command": "uv",
      "args": [
        "--directory",
        "/alphavantage",
        "run",
        "alphavantage"
      ],
      "env": {
        "ALPHAVANTAGE_API_KEY": "YOUR_API_KEY_HERE"
      }
    }
  }
}