
On-prem / legacy on-prem connectors
OL Integration on-prem connector index: IBM Z, IBM i, SAP/Oracle/SOAP, plus messaging, REST, files, and industry backends.

OL Integration ships ready connectors so teams can discover assets and invoke programs, screens, databases, files, and messaging systems from one design surface.
Use the focused records for the three primary estates:
- Mainframe connectors — IBM Z (CICS, IMS, CTG, Natural, VSAM, DB2 for z/OS, 3270, and related runtimes)
- IBM i (AS/400) connectors — RPC, PCML, COBOL, 5250, data queues, DB2 for i, JD Edwards
- On-prem SAP, Oracle, and SOAP connectors — BAPI, Oracle stored procedures, WSDL/SOAP
Connectors load as plugins and appear in Designer through module creation, add-asset, Solution Center, and the partners connectors API.