Demo Center

OLcode is a free, lightweight, browser-based IDE for legacy environments that connects directly to Mainframe or AS/400 systems. It gives teams a modern way to browse, edit, compile, and use AI assistance with legacy code - no heavy desktop clients or code leaving your environment.

REVAPI by OpenLegacy auto-generates reusable COBOL clients so mainframe programs can call modern services directly. This video shows how REVAPI connects legacy and modern systems during phased migration without custom communication layers, manual JSON handling, or months of specialist development.

Show how to transform a mainframe screen-based application into a modern API-driven web application without rewriting your core systems.

OpenLegacy Terminal Emulation provides modern, browser-based access to mainframe and AS/400 systems without local emulator installs. This video shows how OL-Terminal delivers a more consistent, scalable, and easy-to-manage terminal experience.

Demonstration of AtomIQ and how it helps organizations discover, analyze, and visualize business processes running on the mainframe.

See how TermIQ transforms terminal activity into actionable business insights. OL-Terminal streams session activity into TermIQ so teams can monitor processes, analyze user interactions, spot inefficiencies, and generate reports from legacy applications — without changing those applications.

CoreIQ simplifies complex VSAM modernization by helping teams discover files, match copybooks, resolve REDEFINE statements, validate data, and generate clean data models. This video shows how to publish VSAM data to OpenLegacy Hub and automatically expose it as a modern REST API.

OpenLegacy Universal SQL Console lets you securely query, explore, migrate, and generate APIs from mainframe-to-cloud data directly in your browser — no installation required.

In this demonstration we will show you how easy it is to connect your mainframe to the AWS platform with Kafka and OpenLegacy Hub.

In this demo, we will address: the Temenos System, Automatic Generation of Java SDK for Temenos, REST API Creation, Microservice Docker Deployment, Management Console, Testing the API with Swagger.

In this video, you will learn how to: create an SDK project to integrate with the legacy application, access a mainframe COBOL program, expose a REST API service as an API project, deploy and test the SDK, create an API proxy in the Apigee Edge dashboard, build and deploy the API proxy in Apigee

We show the following: creating SDKs (mainframe CICS, Bing, and Oracle Stored Procedures), Generating Rest APIs combining all components, Building a Docker image to push to Azure container, Test the image using Postman, Create custom MS Flow Connector, REST API creation, Create and Run Flow.

This demo shows: Generating Java SDK Project for IBM i (AS/400) Screens, IBM i demo application, Creating a screen trail file, Generating Java SDK project, Using JUnit to test, REST API creation, Testing API with Swagger

In this demo, we show: the IMS mainframe application, automatic generation of IMS MF SDK from COBOL, REST API creation, testing the API with Swagger