Capabilities

Ship governed APIs and events from mainframe and IBM i assets faster than custom connector builds or general-purpose integration platforms, with repeatable design, test, and runtime operations across OL Integration (terminal Screens Flows and asset management), OL Screener (map ScreenFlows), OL DataIQ (DB system APIs), and OL Code — building on OL Hub's shared discovery and specification work instead of starting each integration from zero.

AS/400 (IBM i) Modernization

Give IBM i shops a single modernization path—from day-one browser access and green-screen operations through RPG/DSPF analysis, RPC conversion, governed APIs, and OAuth2-secured modern front ends—without stitching together point tools across OL CoreIQ, OL Terminal, OL Code, OL AtomIQ, OL Next, OL AppIQ, OL DataIQ, and OL Integration, or re-inventorying the same RPG and DSPF assets each time OL Hub adds a new capability.

Code Replatforming

Lower-risk incremental replatform versus full rewrite: keep editing the legacy programs in OL Next, run them off the host, and move data when the business is ready—sandbox, live DB2/VSAM/IMS-DB, or a modern store.

Legacy Code Analysis

Replace tribal knowledge with inspectable inventory, operations, and lineage before API, coexistence, or replatform work starts—using OL AtomIQ, OL TermIQ, and OL Code together.

Legacy Data APIs

Give developers and agents governed data access without green-screen extracts or one-off host jobs—via OL CoreIQ, OL DataIQ, and OL Z Gateway.

Legacy Data Synchronization

Enable near-real-time or scheduled replication without custom CDC/polling frameworks on the host—combining CoreIQ CDC, Z Gateway hosting, and DataIQ Hub poller/ETL/migration.

Legacy–Modern Coexistence

Modernize incrementally—expose System APIs outbound and Reverse APIs inbound—without a big-bang cutover, using OL Integration, OL CoreIQ, OL Code, and OL AtomIQ.

Reverse Engineering & Business Specs

Produce reviewable business specs and modernization blueprints from real code and usage—not blank-page documentation—led by OL Spec with AtomIQ and TermIQ inputs.

Token Optimization and Context Efficiency

Lower token cost and latency by loading only needed tools, projecting response fields, and compacting repetitive JSON.

Unstructured legacy data access/migration

Modernization and integration teams gain a governed path to discover, understand, access, update, stream, and migrate legacy IMS-DB and VSAM data using approved layouts and shared catalog definitions. This reduces reliance on green-screen tools, custom extract jobs, hand-written DDL, and disconnected lineage tracking while enabling APIs, event pipelines, and SQL migration targets from trusted mainframe data structures.