Junction

Connect · Enterprise ERP (on-prem)

JD Edwards MCP server: connect JD Edwards to Claude and ChatGPT

JD Edwards EnterpriseOne is Oracle's enterprise ERP, used by many large contractors and engineering firms for job cost, procurement and financials. Junction is a read-only MCP server for construction software, and JD Edwards is in its next wave of systems.

Next wave · Direct connection or agent

How Junction connects to JD Edwards

JD Edwards can be read two ways: through its API with read-only credentials your administrator authorises, or, where it runs on your own servers, through a read-only database login. For servers that cannot be reached from the internet, the small Junction agent runs inside your network and connects outward, so no inbound firewall port is opened. JD Edwards's API reference is public.

Questions you could ask about JD Edwards

  • “Which jobs are over budget on cost to date?”
  • “What is committed cost against budget on each open job?”
  • “Which purchase orders over a set amount are still open?”

Answers come from your own system, with the source rows and the time the data was last updated.

What to know

  • Not available yet. JD Edwards is in Junction's next wave of systems: widely used (markets: United States, United Kingdom, Australia, Middle East) and readable without writing to it. We build each mapping from the vendor's own reference and check it with a customer who runs the system before calling it live.
  • Integration routes found in our research: REST API, SOAP, SQL (direct DB), JDBC.
  • When we researched this in October 2026 we found no MCP server from the vendor.
  • Payroll and personal data are denied by default.

Frequently asked questions

Is there an MCP server for JD Edwards?
Not yet. Junction is a read-only MCP server for construction software, and JD Edwards is in its next wave of systems. It is not available today; tell us you run JD Edwards and it moves up the list.
Is JD Edwards supported today?
No. JD Edwards is in our next wave, which means it is next in line to be built, not that it works today. Tell us you run it and it moves up the list.
Can the AI change anything in JD Edwards?
No. Junction is read-only: it cannot create, edit or delete a record.

Run JD Edwards? Tell us.

We bring each system online with a customer who uses it. Early customers shape what we build first.

Reach out to sales

See every system we support or plan to support

JD Edwards EnterpriseOne is a product of Oracle. Junction is not affiliated with, endorsed by or sponsored by Oracle; product names are used only to describe compatibility.