Alpha Vantage MCP (Remote) vs Alpaca MCP Server

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

	Alpha Vantage MCP (Remote) Official Alpha Vantage remote server for stocks, crypto, forex, and technical indicators. Verified HTTP (remote) API key Python	Alpaca MCP Server Alpaca's official trading server for stocks, ETFs, options, and crypto in plain English. Verified stdio (local) API key Python
Category	Finance & Payments	Finance & Payments
Language	Python	Python
Transport	HTTP (remote)	stdio (local)
Auth	API key	API key
GitHub stars	170	820
Last commit	2 months ago	28 days ago
Verified
Actively maintained
Install	`Add remote MCP URL https://mcp.alphavantage.co/mcp?apikey=<your-api-key>`	`uvx alpaca-mcp-server`
Repo	Open	Open

Verdict

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

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.

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.

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.

FAQ

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

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

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

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

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

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