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AI agents for the systems with no API

Your most important systems are often the ones modern AI tooling ignores: the homegrown app nobody documented, the green-screen mainframe, the heavily customized ERP, the internal tool your team built. Upware connects AI agents to all of them — no API required.

The reality

The systems that actually run your business

Every enterprise runs on software that predates the API economy or was never meant to be integrated: in-house CRMs, legacy ERPs, AS/400 and mainframe systems, internal admin portals. They have no API, no vendor to call, often no documentation — and they're too critical to replace. Connectors and agent builders quietly skip them. They're exactly where the work happens.

How Upware reaches them

Learned from the screen, run through an on-prem bridge

Upware learns these systems the way a new hire would — by watching how your team uses them — then turns that into a governed action an agent can call. It runs through an outbound-only on-prem bridge, so nothing has to be rebuilt, exposed, or rewritten. The system stays exactly as it is; your AI agent can finally act in it.

Governed, not improvised

Safe even where the system enforces nothing

Internal and legacy systems often enforce little themselves, which is exactly why agent access needs RBAC, policy, verification, and a full audit trail layered on top. Upware provides that, so an action in your homegrown CRM is as governed as one in Salesforce.

FAQ

Common questions

Our internal system has no API. How can an AI agent use it?
Upware learns the system from its screens — the UI events, web requests, and on-screen steps a person performs — and turns that into a governed action. No API, SDK, or connector is required, and the system itself doesn't change.
Is it safe to let an agent into a legacy system?
Yes, because the agent never operates it directly. It calls a specific Upware action bounded by RBAC and policy, executed mostly-deterministically through an outbound-only on-prem bridge, with every step audited.
What about green-screen, AS/400, or mainframe systems?
Those are a core case. Upware drives terminal and green-screen systems through the same learned-once, governed approach, so even decades-old core systems become actionable by modern AI agents.

Put your agents to work — safely

See how Upware turns a workflow into a governed action in days.

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