jt400

Read-only MCP server that lets Claude, Cursor and other AI assistants query IBM Db2 for i (IBM i, AS/400). People sign in with their own IBM i user; library allowlist, column masking and audit log. Self-hosted, over ODBC, JDBC or Mapepire (SSH).

Utilities designed to make working with PCML in JT400 easier.

Java Toolbox for IBM i

Open output management for IBM i. Turn spooled files into documents and deliver them wherever they need to go, with AI-assisted templates and watched output queues.

Extrension library for JT400 simplifying usage of ProgramCall by removing the need to use PCML or boilerplate code.

Simple connection for DB2 databases