Financial Datasets MCP Server vs Alpaca MCP Server

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

	Financial Datasets MCP Server Stock fundamentals, prices, SEC filings, news, and crypto data from Financial Datasets. Verified stdio (local) 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	stdio (local)	stdio (local)
Auth	API key	API key
GitHub stars	320	820
Last commit	3 months ago	28 days ago
Verified
Actively maintained
Install	`git clone https://github.com/financial-datasets/mcp-server && uv run server.py`	`uvx alpaca-mcp-server`
Repo	Open	Open

Verdict

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

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

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>"
      }
    }
  }
}

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

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

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

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