Resource

NetSuite MCP Connector with ChatGPT and Claude

This Nickel Tour was supposed to be five minutes — it’s closer to twenty. In this post and video, we walk through how to connect NetSuite’s MCP (Model Context Protocol) connector to both ChatGPT and Claude, covering the full setup from NetSuite configuration to authentication and real-world usage. While longer than our usual Nickel Tour, this step-by-step guide is designed to save you time by putting everything you need in one place. If you’re looking to enable secure, AI-powered access to NetSuite data using modern LLMs, this extended Nickel Tour shows you exactly how to do it.

Topic Covered:

AI, MCP, Claude, ChatGPT, NetSuite

NetSuite MCP Connector with ChatGPT and Claude

Welcome to another episode of our Nickel Tour series — where the goal is five minutes, and the reality is sometimes a feature-length presentation.

This episode is one of those times.

What began as a quick Nickel Tour turned into a 20-minute, hands-on walkthrough showing how to connect NetSuite’s MCP (Model Context Protocol) connector to both ChatGPT and Claude. MCP is powerful, but getting it set up correctly takes more than a sound bite — so we leaned into it.

In this video, we cover:

  • What the NetSuite MCP connector is and how it works
  • How MCP enables secure AI access for ChatGPT and Claude
  • Required NetSuite setup (roles, permissions, integrations)
  • Authentication and configuration details that actually matter
  • Connecting MCP to both AI platforms
  • Common gotchas and configuration mistakes to avoid

Yes, this Nickel Tour runs about 20 minutes.
But if you’re implementing MCP in a real NetSuite environment — especially across multiple AI tools — this walkthrough will likely save you hours of trial and error.

Think of this as a Nickel Tour: Extended Cut — fewer assumptions, more context, and enough detail to actually get things working.

Jim Rosenberg

Jim Rosenberg

President & CEO
With over 20 years of experience in software and programming, Jim leads neo³’s business development team and supports clients in onboarding their operational structures.