Alpaca MCP Server vs WSB Analyst 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	WSB Analyst MCP Server Real-time WallStreetBets (Reddit) data for market analysis with Claude and other LLM clients. Unverified stdio (local) API key Stale Python
Category	Finance & Payments	Finance & Payments
Language	Python	Python
Transport	stdio (local)	stdio (local)
Auth	API key	API key
GitHub stars	820	27
Last commit	2 months ago	10 months ago
Verified
Actively maintained
Install	`uvx alpaca-mcp-server`	`npx -y @smithery/cli install @ferdousbhai/wsb-analyst-mcp --client claude`
Repo	Open	Open

Verdict

Pick Alpaca MCP Server if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option.

Pick WSB Analyst MCP Server if you prefer its approach (real-time wallstreetbets (reddit) data for market analysis with claude and other llm clients).

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 WSB Analyst MCP Server

Install / run

npx -y @smithery/cli install @ferdousbhai/wsb-analyst-mcp --client claude

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

{
  "mcpServers": {
    "wsb-analyst-mcp-server": {
      "command": "uvx",
      "args": [
        "run",
        "wsb-analyst"
      ],
      "env": {
        "REDDIT_CLIENT_ID": "your_client_id_here",
        "REDDIT_CLIENT_SECRET": "your_client_secret_here"
      }
    }
  }
}

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

FAQ

Alpaca MCP Server or WSB Analyst MCP Server — which is better?

Pick Alpaca MCP Server if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option. Pick WSB Analyst MCP Server if you prefer its approach (real-time wallstreetbets (reddit) data for market analysis with claude and other llm clients).

Can I use both Alpaca MCP Server and WSB Analyst 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 WSB Analyst 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 WSB Analyst MCP Server →More comparisons →