PluginBench
MCP Server

io.github.evidai/alpaca-guard MCP Server

io.github.evidai/alpaca-guard

RepositoryRegistry

What is the io.github.evidai/alpaca-guard MCP server?

Alpaca trading API with hard daily USD cap guard. Paper trading default; live opt-in.

How to install io.github.evidai/alpaca-guard

Copy-paste configuration for popular MCP clients.

transport: stdio
Config generated by PluginBench — verify against the source before use.
Environment / auth
  • ALPACA_API_KEY
    secret

    Alpaca API key. Leave unset for paper trading mode.

  • ALPACA_SECRET_KEY
    secret

    Alpaca secret key.

Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "alpaca-guard": {
      "command": "npx",
      "args": [
        "-y",
        "alpaca-guard-mcp"
      ],
      "env": {
        "ALPACA_API_KEY": "<YOUR_ALPACA_API_KEY>",
        "ALPACA_SECRET_KEY": "<YOUR_ALPACA_SECRET_KEY>"
      }
    }
  }
}
Cursor
~/.cursor/mcp.json
{
  "mcpServers": {
    "alpaca-guard": {
      "command": "npx",
      "args": [
        "-y",
        "alpaca-guard-mcp"
      ],
      "env": {
        "ALPACA_API_KEY": "<YOUR_ALPACA_API_KEY>",
        "ALPACA_SECRET_KEY": "<YOUR_ALPACA_SECRET_KEY>"
      }
    }
  }
}
Windsurf
~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "alpaca-guard": {
      "command": "npx",
      "args": [
        "-y",
        "alpaca-guard-mcp"
      ],
      "env": {
        "ALPACA_API_KEY": "<YOUR_ALPACA_API_KEY>",
        "ALPACA_SECRET_KEY": "<YOUR_ALPACA_SECRET_KEY>"
      }
    }
  }
}
VS Code
.vscode/mcp.json
{
  "servers": {
    "alpaca-guard": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "alpaca-guard-mcp"
      ],
      "env": {
        "ALPACA_API_KEY": "<YOUR_ALPACA_API_KEY>",
        "ALPACA_SECRET_KEY": "<YOUR_ALPACA_SECRET_KEY>"
      }
    }
  }
}
Claude Code
claude mcp add alpaca-guard --env ALPACA_API_KEY=<YOUR_ALPACA_API_KEY> --env ALPACA_SECRET_KEY=<YOUR_ALPACA_SECRET_KEY> -- npx -y alpaca-guard-mcp

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