Alpaca + HyperAgent: Complete MCP Integration

Alpaca is a MCP server that Trading stocks and options, analyzing data, and building strategies using plain English through Alpaca's MCP server integration..

When integrated with HyperAgent, you can:

• Access Alpaca functionality through HyperAgent

This guide provides step-by-step instructions to set up Alpaca in HyperAgent, including configuration, examples, and troubleshooting.

What You'll Achieve

After completing this setup:

• Alpaca will be fully integrated and operational
• You can use Alpaca tools directly in HyperAgent
• All Alpaca capabilities will be available for your workflows

Prerequisites

Before starting, ensure you have:

• HyperAgent installed and configured
• Compatible operating system (Node.js, Cross-platform)

Installation

Step 1: Install Alpaca

Configuration

Step 2: Configure HyperAgent

1. Open HyperAgent settings
2. Navigate to MCP server configuration
3. Add Alpaca server with appropriate settings
4. Save and restart if needed

Examples

Once configured, you can use Alpaca in HyperAgent:

Testing Your Setup

1. Launch HyperAgent
2. Verify Alpaca is available in the tools list
3. Test basic Alpaca functionality

Troubleshooting

Common Issues

Installation Fails

Symptoms: npm install errors, Package not found

Cause: Node.js version incompatibility or network issues

Solution:

• Verify Node.js version 16 or higher is installed
• Clear npm cache with npm cache clean --force
• Try using yarn instead of npm
• Check network connectivity and npm registry access

Playwright Browser Download Fails

Symptoms: Browser installation errors, Timeout during browser download

Cause: Network connectivity or disk space issues

Solution:

• Check internet connection and firewall settings
• Ensure sufficient disk space for browser binaries
• Try manual browser installation with npx playwright install
• Set PLAYWRIGHT_DOWNLOAD_HOST if behind corporate proxy

MCP Server Connection Failed

Symptoms: Server not found, Connection timeout, Tool unavailable

Cause: Server installation or path configuration issues

Solution:

• Verify MCP server is properly installed
• Check server executable permissions
• Use absolute path to server executable
• Test server independently before integration

Web Automation Not Working

Symptoms: Page navigation fails, Element interactions timeout

Cause: Playwright configuration or browser issues

Solution:

• Ensure browsers are properly installed with npx playwright install
• Check headless mode settings and browser compatibility
• Verify target website accessibility and network connectivity
• Review Playwright documentation for troubleshooting

Alpaca not appearing in HyperAgent

Symptoms: Server not listed, Tools not available

Cause: Configuration or installation issue

Solution:

• Verify configuration syntax
• Check Alpaca installation
• Restart HyperAgent
• Check logs for error messages

Next Steps

Now that Alpaca is integrated with HyperAgent:

• Explore all Alpaca capabilities through HyperAgent
• Check out other MCP servers that work with HyperAgent
• Join the MCP community for tips and support
• Consider contributing to Alpaca development

Need Help?

• Search for Alpaca documentation
• Check the HyperAgent MCP guide
• Join the MCP community discussions