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API Enable Your Legacy Applications

Extend the life of your applications through smart automation


Bridge the API Gap

Most digital transformation initiatives fail because there is no simple and cost effective way to access legacy systems. AppBus uses the power of automation to create API interfaces. If a user can do it, it can be uplifted!


Why AppBus?

Clear ROI

No costly and risky "rip and replace" projects. With AppBus your legacy technology can continue to add value

API First Design

Everything in AppBus is OpenAPI compatible, making it easy to integrate with your services fabric

Reliable Services

Reliability is key to running production workloads. AppBus provides the observability and testing fabric to create reliable APIs

Unmatched Scale

APIs created in AppBus can be deployed to the AppBus Cloud for unmatched speed and scale

Run Anywhere

AppBus API workers can run in AppBus Cloud or on-prem, so no application is left behind

Incorporate Users

Sometimes there is no way to avoid incorporating users into an automation workflow. With AppBus, users can easily interact with automated workloads


Run your APIs anywhere

Whether your APIs need to be supported by AppBus workers deployed in the cloud or on-prem, AppBus makes sure no application is left behind.

How it works

Simple. Scalable. Secure.


DesignDesign your API in AppBus Studio


DeployDeploy your APIs to AppBus Cloud or on-prem


MonitorEnsure your APIs are behaving with AppBus' visibility tools