alphavantage

by calvernaz · Finance & Crypto · ★ 74

alphavantage is an MCP server by calvernaz. A MCP server for the stock market data API, Alphavantage API. It has 74 GitHub stars and ranks #144 of 1580 in Finance & Crypto by stars.

Category: Finance & Crypto
Author: calvernaz
GitHub stars: 74
This week: Tracking since 18 Oct 2026
Language: Python
License: Apache-2.0 (open source)
Last update: 2026-02-28 (8 months ago)
Links: Source PyPI

How to install alphavantage

alphavantage is published on PyPI as iflow-mcp_calvernaz-alphavantage-mcp, and it depends on mcp. These steps assume it runs as a local stdio server, which is the usual setup.

Check the README. Confirm the start command and note any API keys or environment variables it needs (pass them with -e KEY=value or an env block). You need uv for uvx.

Add it to Claude Code from a terminal:

claude mcp add alphavantage -- uvx iflow-mcp_calvernaz-alphavantage-mcp

Or add it to Cursor or Claude Desktop in .cursor/mcp.json or claude_desktop_config.json:

{
  "mcpServers": {
    "alphavantage": {
      "command": "uvx",
      "args": [
        "iflow-mcp_calvernaz-alphavantage-mcp"
      ]
    }
  }
}

Restart the client and check it. Run claude mcp list, or open the client's MCP settings, and confirm alphavantage and its tools are listed. The install guide covers VS Code and Codex.

Also listed in

MCP servers for trading and markets536

Maintain this project? Get it featured ($99/mo, pinned at the top of Finance & Crypto) or see what featuring includes.

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Frequently asked questions

What is alphavantage?

alphavantage is an MCP server by calvernaz in the Finance & Crypto category. A MCP server for the stock market data API, Alphavantage API. It has 74 GitHub stars and ranks #144 of 1580 in Finance & Crypto by stars. It is written in Python. It is licensed under Apache-2.0. It was last updated 8 months ago.

Is alphavantage free and open source?

Yes. alphavantage is published under the Apache-2.0 license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

What are the alternatives to alphavantage?

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Data last updated 25 October 2026. Stars and downloads are refreshed every day from GitHub and npm.