OpenText Verastream Host Integrator | OpenText (Micro Focus)

Product Overview

OpenText Verastream Host Integrator by OpenText (Micro Focus) is a Screen Scraping/API/Integration solution for mainframe environments.

Key use cases include: Screen-to-API conversion, Mainframe integration, Web enablement.

Modernization Strategies

Rehost

Timeline:: 6-12 months

Lift-and-shift to cloud infrastructure with minimal code changes. Fast migration with lower risk.

Refactor (Recommended)

Timeline:: 18-24 months

Optimize application architecture for cloud while preserving business logic. Best ROI long-term.

Replatform

Timeline:: 3-5 years

Complete rewrite to cloud-native architecture with microservices and modern tech stack.

Frequently Asked Questions

General

What is OpenText Verastream Host Integrator?

OpenText Verastream Host Integrator provides automated 3270 screen scraping and web service generation for mainframe applications.

Who makes OpenText Verastream Host Integrator?

OpenText Verastream Host Integrator is developed and maintained by OpenText (Micro Focus). It runs on z/OS, Distributed, Web platforms.

What are the main use cases for OpenText Verastream Host Integrator?

Screen-to-API conversion, Mainframe integration, Web enablement

How does OpenText Verastream Host Integrator work?

It converts green screen workflows into REST/SOAP web services, enabling modern applications to interact with mainframe systems without code changes. Verastream uses a visual design environment to map screen navigation flows to API operations with session pooling and load balancing.

Technical

What platforms does OpenText Verastream Host Integrator support?

OpenText Verastream Host Integrator supports the following platforms: z/OS, Distributed, Web.

What are the alternatives to OpenText Verastream Host Integrator?

Competing products include: GT Software Ivory, IBM z/OS Connect, Attachmate.

How complex is OpenText Verastream Host Integrator to implement?

OpenText Verastream Host Integrator has a moderate technical complexity level with a moderate learning curve. It is best suited for enterprise|mid-market organizations.

Deployment & Industries

How is OpenText Verastream Host Integrator deployed?

OpenText Verastream Host Integrator supports the following deployment models: On-Premises, Hybrid Cloud.

What industries use OpenText Verastream Host Integrator?

OpenText Verastream Host Integrator is primarily used in: Financial Services, Government, Insurance, Retail.

OpenText Verastream Host Integrator Modernization Guide