Sage 300 CRE MCP server: connect Sage 300 CRE to Claude, ChatGPT, Gemini and Copilot

Connect Sage 300 CRE to Claude, ChatGPT, Gemini and Copilot in minutes (about an hour for on-premise systems): sign up, connect Sage 300 CRE, add Junction to your AI tool and ask.

• “Which jobs have costs ahead of billings?”
• “What is the status of every open subcontract?”
• “Which vendors are owed more than 60 days?”

Junction only reads, and what each person can see follows the permissions and roles your administrator sets.

• Estimators, project managers and controllers have years of job history in Sage 300 CRE. Junction makes that history something they can simply ask about.

Is there an MCP server for Sage 300 CRE?

Yes. Junction is an MCP server that connects Sage 300 CRE to Claude, ChatGPT, Gemini and Copilot, so your team can ask about it in plain English. Connect it in minutes (about an hour for on-premise systems).

Does Sage 300 CRE work with Claude, ChatGPT, Gemini and Copilot?

Yes. Connect it in Junction, add Junction to your AI tool, and ask about your jobs, vendors and subcontracts.

Can the AI change anything in Sage 300 CRE?

No. Junction only reads. It never writes, edits or deletes anything in Sage 300 CRE, and what each person can see follows the permissions and roles your administrator sets.