beginner⏱️ 14-24 minutes📅 Updated June 2026

Step-by-step guide to integrate AgentRPC MCP server with Superjoin. Includes register_function and call_remote_function.

AgentRPC + Superjoin: Complete MCP Integration

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

When integrated with Superjoin, 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 Superjoin, 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 Superjoin
  • 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
  • Superjoin installed and configured
  • Compatible operating system (Google Sheets)

Installation

Step 1: Install AgentRPC

Configuration

Step 2: Configure Superjoin

  1. Open Superjoin 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 Superjoin:

Multi-Language Microservices

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

Expected Result: undefined

Cross-Cloud Function Calls

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

Expected Result: undefined

Kubernetes Function Registry

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Ask Superjoin: "List available functions in production cluster"

Expected Result: undefined

Testing Your Setup

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

Troubleshooting

Common Issues

Connection Error

Symptoms: Cannot reach MCP server

Cause: Server is local (localhost) and Sheets cannot access it

Solution:

  • Use a tunneling service (like ngrok) to expose your local MCP server to the internet
  • Use a hosted MCP server

AgentRPC not appearing in Superjoin

Symptoms: Server not listed, Tools not available

Cause: Configuration or installation issue

Solution:

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

Next Steps

Now that AgentRPC is integrated with Superjoin:

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

Need Help?

Related Resources

More Integrations

Explore other MCP servers that work with Superjoin

Need Help?

Join the MCP community for support and discussions

AgentRPC + Superjoin: MCP Setup Guide (2026)