Automate any
legacy application with AI


legacy-use allows to expose legacy applications with REST-APIs, enabling you to build reliable solutions and automate workflows where it was not possible before

Opening up software silos to enable agentic automation

Often disconnected, legacy systems hold the data that’s most valuable to AI-driven automation. Our vision is to change that. We expose legacy software through REST-API interfaces, making it accessible to agents and modern automation tools. This way, any system can be integrated, and every company can benefit.

legacy-use works with any existing software

We have successfully built integrations to these applications*

Brands belong to their respective rights holders. No official partnership.

Solutions for every role

legacy-use simplifies the work of building and maintaining integrations across platforms.

Automation Agencies

Turn manual legacy software processes into stable API-driven services. Use prompts to script automations fast and maintain them with built-in observability.

In-house Developers

Automate processes that couldn’t be automated before - because critical software (such as ERP, accounting systems, production planning) could not be accessed through APIs. Eliminate human data transfer between systems

Startups

Quickly layer automation and AI products over legacy incumbents. Legacy-use reduces integration friction so you can ship value faster and focus on your differentiator.

Software Manufacturers

Your customers demand APIs? You want to show-case AI capabilities? Use legacy-use to bring your application into the 21st century in minutes.

Software Maintainers

When maintaining legacy software, use legacy-use for UI testing - so you can ship with confidence

Start automating today with legacy-use!