Integration

Bring AI into your systems and products.

AI delivers its value where your data and processes already live — in your ERP, your portal, your app. appDev connects AI to established systems and brings AI features into your own software. Your system landscape stays in place.

01

Connecting to your established systems

Your system landscape has grown over the years, and it carries your business. We bring AI into your existing system landscape and protect the investment you've already made.

  • Connection to SAP, Navision, Oracle and established legacy systems
  • Data migration and clean interfaces, introduced step by step
  • AI features inside your existing software and your apps
  • MVP development for new, AI-powered products

02

ChatGPT, your own models and AI agents

Whether a hosted model API or a model run locally in the EU, the choice follows data sensitivity and requirements. We build AI agents as integrated, acting agents that carry out tasks inside your systems.

  • ChatGPT and LLM integration into your applications (OpenAI, Azure OpenAI)
  • A choice between hosted model APIs and models run locally in the EU
  • AI agents that carry out tasks inside your systems
  • On-device ML for data-sensitive or offline-capable scenarios

Approach

Our approach

This is how we embed AI into an established system landscape and keep operations stable.

  1. 01

    AI Discovery.

    We look at your systems and interfaces and deliver a concrete integration roadmap with a fixed-price offer.

  2. 02

    Connect the interfaces.

    We connect the necessary systems through clean, documented interfaces, step by step and while operations keep running.

  3. 03

    Build and embed the AI feature.

    The AI feature is built right where your users already work — in your app, your portal or your ERP.

  4. 04

    Acceptance, operation and monitoring.

    Acceptance on real data, hand-over and monitoring, so the solution stays reliable in operation.

03

Where you start: AI Discovery

The way into an integration project is AI Discovery. We look at your systems and interfaces, assess AI readiness, and you get a concrete integration roadmap with a fixed-price offer for the pilot.

AI Discovery costs 1,900 € and is credited in full when you commission the pilot. The fixed-price pilot itself starts at 39,000 €, depending on your data situation and the depth of integration.

More on AI Discovery

04

The bridge to your apps

AI features in your app are one part of this integration. Drawing on more than 15 years of app and backend experience in the team, we build a single feature into your app or take over whole modules, including existing code.

Experience

Why appDev

Integrating into established systems is what the appDev team has been doing for more than 15 years. Backends, interfaces, native apps and clean connections to SAP, ERP and legacy systems are our core business, long before AI came along.

That substance decides whether AI runs reliably in your real system landscape. You talk directly to the salaried senior engineers who build it.

Reference

From our projects

Finance and insurance large

Software modules for a major German bank

Backend and application modules with compliance requirements

Development of individual modules following the compliance requirements common in banking, with thorough documentation and test coverage.

Modules in production within an audit-bound environment.

View project

All references Get in touch

EU hosting

Processing and storage within the EU.

Data protection by design

Data minimization and access control, built in from the first draft.

AI Act check included

A conformity assessment for your use case is part of it.

FAQ

Common questions

Can you connect AI to our SAP, ERP or legacy system?

Yes. We connect AI to established systems like SAP, Navision, Oracle and legacy applications through clean interfaces. Your system landscape stays in place.

What is AI Discovery for integration projects?

The way in, before the pilot. We assess how AI-ready your systems and interfaces are and deliver a concrete integration roadmap with a fixed-price offer. AI Discovery costs €1,900 and is credited in full when you commission the pilot.

Do you build AI agents that act on their own?

Yes. We build integrated, acting AI agents that carry out tasks inside your systems, not just answer questions.

Do we have to replace our existing systems?

No. Your system landscape stays in place and gains AI on top. We bring the functionality into your existing environment and protect the investment you've already made.

How long does an integration take?

We set the scope in AI Discovery. A well-defined feature is up and running as a pilot in six to eight weeks; larger connections we break into steps.

How do you protect our data during the connection?

We connect only the data that's needed, with access control and processing within the EU data space. For sensitive environments, we agree the access rights with you up front.

Get in touch

Let's talk integration. A reply the same business day.

Tell us briefly about your system landscape and what AI should take on there. We'll tell you whether a fixed-price pilot pays off.

Pick an open slot in the calendar directly. Free and without obligation.

Book a call online

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