Alpaca MCP Server vs Financial Datasets MCP Server

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	Financial Datasets MCP Server Stock fundamentals, prices, SEC filings, news, and crypto data from Financial Datasets. Verified stdio (local) API key Python
Category	Finance & Payments	Finance & Payments
Language	Python	Python
Transport	stdio (local)	stdio (local)
Auth	API key	API key
GitHub stars	820	320
Last commit	2 months ago	5 months ago
Verified
Actively maintained
Install	`uvx alpaca-mcp-server`	`git clone https://github.com/financial-datasets/mcp-server && uv run server.py`
Repo	Open	Open

Verdict

Pick Alpaca MCP Server if you prefer the more popular, battle-tested option.

Pick Financial Datasets MCP Server if you prefer its approach (stock fundamentals, prices, sec filings, news, and crypto data from financial datasets).

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 Financial Datasets MCP Server

Install / run

git clone https://github.com/financial-datasets/mcp-server && uv run server.py

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

{
  "mcpServers": {
    "financial-datasets-mcp-server": {
      "command": "uv",
      "args": [
        "--directory",
        "/absolute/path/to/financial-datasets-mcp-server",
        "run",
        "server.py"
      ],
      "env": {
        "FINANCIAL_DATASETS_API_KEY": "<your-financial-datasets-api-key>"
      }
    }
  }
}

FAQ

Alpaca MCP Server or Financial Datasets MCP Server — which is better?

Pick Alpaca MCP Server if you prefer the more popular, battle-tested option. Pick Financial Datasets MCP Server if you prefer its approach (stock fundamentals, prices, sec filings, news, and crypto data from financial datasets).

Can I use both Alpaca MCP Server and Financial Datasets 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 Alpaca MCP Server and Financial Datasets MCP Server 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 Financial Datasets MCP Server →More comparisons →