Alpaca MCP Server vs Alpha Vantage MCP (Remote)

A side-by-side comparison of two Finance & Payments servers — tools, transport, auth, maintenance, and copy-paste config for each.

	Alpaca MCP Server Alpaca's official trading server for stocks, ETFs, options, and crypto in plain English. Verified stdio (local) API key Python	Alpha Vantage MCP (Remote) Official Alpha Vantage remote server for stocks, crypto, forex, and technical indicators. Verified HTTP (remote) API key Python
Category	Finance & Payments	Finance & Payments
Language	Python	Python
Transport	stdio (local)	HTTP (remote)
Auth	API key	API key
GitHub stars	820	170
Last commit	2 months ago	4 months ago
Verified
Actively maintained
Install	`uvx alpaca-mcp-server`	`Add remote MCP URL https://mcp.alphavantage.co/mcp?apikey=<your-api-key>`
Repo	Open	Open

Verdict

Pick Alpaca MCP Server if you prefer the more popular, battle-tested option, and you want a local (stdio) server that keeps data on your machine.

Pick Alpha Vantage MCP (Remote) if you want a hosted/remote server with nothing to install.

Add Alpaca MCP Server

Install / run

uvx alpaca-mcp-server

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "alpaca-mcp-server": {
      "command": "uvx",
      "args": [
        "alpaca-mcp-server"
      ],
      "env": {
        "ALPACA_API_KEY": "<your-alpaca-api-key>",
        "ALPACA_SECRET_KEY": "<your-alpaca-secret-key>",
        "ALPACA_PAPER_TRADE": "true"
      }
    }
  }
}

Requires `uv` (the Python package runner). Install it from https://docs.astral.sh/uv/ if `uvx` is not found.

Add Alpha Vantage MCP (Remote)

Install / run

Add remote MCP URL https://mcp.alphavantage.co/mcp?apikey=<your-api-key>

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "alpha-vantage-mcp-remote": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.alphavantage.co/mcp?apikey=<your-alpha-vantage-api-key>"
      ]
    }
  }
}

Claude Desktop connects to remote servers through the `mcp-remote` proxy (installed on first run via npx). Restart Claude Desktop after saving.

FAQ

Alpaca MCP Server or Alpha Vantage MCP (Remote) — which is better?

Pick Alpaca MCP Server if you prefer the more popular, battle-tested option, and you want a local (stdio) server that keeps data on your machine. Pick Alpha Vantage MCP (Remote) if you want a hosted/remote server with nothing to install.

Can I use both Alpaca MCP Server and Alpha Vantage MCP (Remote)?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do Alpaca MCP Server and Alpha Vantage MCP (Remote) work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View Alpaca MCP Server →View Alpha Vantage MCP (Remote) →More comparisons →