Products / OL CoreIQ
OL CoreIQ
Browse, test, and turn IBM Z and IBM i assets (VSAM, DB2, CICS, IMS, and IBM i programs) into secure REST APIs and change events from one browser workbench.
OL CoreIQ is OpenLegacy's browser workbench for IBM Z and IBM i. It connects directly to the systems of record, lets teams browse and test what is there (datasets, DB2 tables, CICS programs, IMS transactions and databases, IBM i libraries and programs), and publishes those assets as REST APIs with dynamic OpenAPI. Every call runs under the user's own host identity, so existing RACF and IBM i security still decides what each person can see and change.
Key capabilities
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API
AS/400 (IBM i) workbenchExplore, operate, and test IBM i (AS/400) systems from OL CoreIQ (SQL, jobs, spools, libraries, program calls, and FTP) in the browser.
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API
BigID GRA integration (Datasets, IMS-DB, IMS-DLI)Expose CoreIQ mainframe Datasets, IMS-DB (Universal JDBC), and IMS-DLI as BigID Generic REST Adapter (GRA) data sources so BigID can enumerate containers/objects and scan records for classification.
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API
CICS API bulk creation (Populate from CICS)Bulk-discover CICS programs via CMCI from OL-CICS or CTG Browse, match COBOL source and linkage copybooks, add them to the CICS catalog, publish, and expose as REST System APIs with dynamic OpenAPI.
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API
Dataset CDCCapture insert, update, and delete changes on VSAM datasets, decode them with catalog layouts, and publish structured events to Kafka or HTTP webhooks from OL CoreIQ.
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API
DB2 table REST APIs (Populate APIs)Select DB2 schema tables in Populate APIs, generate CRUD/list/count REST endpoints, publish them from the DB2 catalog, and consume them via dynamic OpenAPI.
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API
IMS API bulk creation (Populate from IMS)Discover IMS transactions from Browse, match COBOL source and DL/I message layouts, publish to the IMS catalog, and expose REST System APIs with OpenAPI.
What it enables
OL CoreIQ is OpenLegacy's browser workbench for IBM Z and IBM i. It connects directly to the systems of record, lets teams browse and test what is there (datasets, DB2 tables, CICS programs, IMS transactions and databases, IBM i libraries and programs), and publishes those assets as REST APIs with dynamic OpenAPI. Every call runs under the user's own host identity, so existing RACF and IBM i security still decides what each person can see and change.
Part of the OpenLegacy platform
Run it from one governed plane
Govern, deploy, and operate this product with the rest of the suite — managed or on-prem.