AgentRPC + SpinAI: Complete MCP Integration

AgentRPC is a MCP server that Connect to any function, any language, across network boundaries using AgentRPC..

When integrated with SpinAI, you can:

• Register functions across languages and networks
• Call functions across network boundaries
• List all registered functions across languages

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

What You'll Achieve

After completing this setup:

• AgentRPC will be fully integrated and operational
• You can use AgentRPC tools directly in SpinAI
• All AgentRPC capabilities will be available for your workflows
• Access to 4 different tools

Prerequisites

Before starting, ensure you have:

• API secret from AgentRPC dashboard
• SpinAI installed and configured
• Compatible operating system (Node.js)

Installation

Step 1: Install AgentRPC

Configuration

Step 2: Configure SpinAI

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

Examples

Once configured, you can use AgentRPC in SpinAI:

Multi-Language Microservices

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Ask SpinAI: "Call Python ML model from TypeScript app via Go API"

Expected Result: undefined

Cross-Cloud Function Calls

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Ask SpinAI: "Execute distributed data processing across three clouds"

Expected Result: undefined

Kubernetes Function Registry

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Ask SpinAI: "List available functions in production cluster"

Expected Result: undefined

Testing Your Setup

1. Launch SpinAI
2. Verify AgentRPC is available in the tools list
3. Test basic AgentRPC functionality

Troubleshooting

Common Issues

Tool Execution Error

Symptoms: Agent fails to retrieve data

Cause: MCP server process crashed or returned invalid JSON

Solution:

• Enable debug logging in SpinAI
• Check stderr of the MCP server process

Timeout

Symptoms: Agent hangs on tool call

Cause: MCP server is unresponsive

Solution:

• Configure timeouts in createMCPTool options

AgentRPC not appearing in SpinAI

Symptoms: Server not listed, Tools not available

Cause: Configuration or installation issue

Solution:

• Verify configuration syntax
• Check AgentRPC installation
• Restart SpinAI
• Check logs for error messages

Next Steps

Now that AgentRPC is integrated with SpinAI:

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

Need Help?

• Search for AgentRPC documentation
• Check the SpinAI MCP guide
• Join the MCP community discussions