One additional use case with up to two new tools
Reuse of existing IAM and tracing
Workflow and regression tests
approvals and error paths
Updated documentation and handover
Extend AI agents: deliver another workflow on your agent stack
A first AI agent is running and the next use case is waiting. We deliver it on your existing agent stack, with reviewed tools, permissions and controlled actions.
Starting point
The first agent is running, the next use case is waiting
- An AI agent already works in production with tools, permissions and logging
- Another workflow should use the same foundation instead of being rebuilt
- The new workflow needs at most two additional tools or interfaces
- Existing workflows must not change their behaviour unnoticed through the extension
Outcome
Another workflow in production without putting the first at risk
The new use case uses the identity, permissions and logging of your agent stack. Regression tests show that existing workflows keep working as accepted.
New workflow accepted
One additional use case with up to two new tools, tested against agreed reference cases and accepted by the business.Existing foundation reused
Identities, permissions and tracing of the existing stack are reused instead of being built twice.Impact tested
Workflow and regression tests including approvals and error paths show what changes for existing workflows.
Scope
What the extension covers
One additional use case on your existing stack, with tests, updated documentation and handover.
Service boundary
Not included in the extension
- New platform and fundamental IAM migration
- Additional workflows and undocumented interfaces
Process
From use case to accepted workflow
First we check whether the existing stack can carry the new workflow. Only then are tools connected and actions enabled.
- 01
Review stack and case
Walk through use case, required tools, permissions and existing tracing and agree reference cases.
- 02
Connect tools
Connect up to two new tools or interfaces with permissions and approval levels.
- 03
Test
Test the new workflow against the reference cases and run regression tests on existing workflows.
- 04
Hand over
Update documentation, complete acceptance and record points for further workflows.
What we need from you
- A description of the additional use case and the tools it requires
- Access to the existing agent stack including IAM and tracing
- A business contact for test cases and approvals
Scope and investment
Cost of an agent extension
Starting price for one use case with up to two new tools on a suitable stack. Without that foundation, the project starts with an agent implementation.
Not sure yet whether the pilot pays off? The AI potential check (from €3,900 excl. VAT) answers that first.
Delivery starts once agreed data, access and stakeholders are available. The binding scope and price are defined in your proposal. Hardware, hosting, model consumption, licences and ongoing operations are quoted separately. Follow-on projects are costed against reusable results. We credit the pilot price when you commission the production rollout; there is no requirement to purchase every stage.
All prices are net and exclude statutory VAT. The offers are addressed to businesses.
Agent / Workflow Expansion
Deliver one additional use case with up to two new tools on an existing, suitable agent stack.
from €19,900excluding VAT and separately quoted third-party costs
- One additional use case with up to two new tools
- Reuse of existing IAM and tracing
- Workflow and regression tests including approvals and error paths
- Updated documentation and handover
4–6 weeks
Outcome and verification: Acceptance of the additional workflow and assessment of its impact on the existing application.
Next steps
Extend agents and keep them under control in operation
Further workflows can be added in the same way. Foundation and ongoing quality control are separate building blocks.
AI Agents
No suitable stack yet? Build the first agent with tools, permissions and logging.
View offerSovereign AI Platform
Build a shared technical foundation for several controllable AI applications.
View offerManaged LLMOps
Regularly evaluate quality, errors, latency and cost of agents in operation.
View offerFrequently asked questions about extending AI agents
Cost, prerequisites, tests and next steps
- One additional use case costs from €19,900 excl. VAT. The price covers up to two new tools on a suitable existing stack, including tests, documentation and handover. Extensions are priced separately.
- There should be a production agent environment, identity and permission management, traceable logging and documented interfaces. If something essential is missing, the project starts with an agent implementation rather than an extension.
- No. We also extend agents built by others, after reviewing the existing stack. What matters is whether it is documented, accessible and traceably logged. We check this before quoting.
- They are regression-tested against the agreed reference cases before the new workflow is released. Changes to shared tools or permissions are documented.
- Further workflows are scoped and quoted individually. Ongoing quality control of agents is available as Managed LLMOps, a separate building block. With a clear scope, direct implementation without preceding stages is possible.
Reviews & projects
What clients say about working with us
From a knowledge base with an AI assistant and local AI integration to data sovereignty and ongoing operations.
AI Platform
We were looking for a secure yet easy-to-use alternative to the large American providers and came across WZ-IT. WZ-IT advised us on choosing the right models and implemented the integration for us. Beforehand, we were able to try everything out calmly on a test instance. Today WZ-IT runs Open WebUI for us on our own domain, with a convenient Microsoft login and open-source models hosted by a German provider. Our team can now work productively with AI without resorting to external tools or shadow AI. Working together is straightforward, and questions are answered quickly and clearly. With WZ-IT we also have a partner at our side for further AI projects. (translated)
Carl-Frederic KornHead of E-Commerce & Online Marketing, Krüger Dirndl GmbH
Knowledge Management & AI
The knowledge from many years in the solar industry lived in the head of our former managing director, and it still lives in the heads of our employees today. We wanted to secure it, not as a folder full of notes, but in a way that lets us ask questions in daily work and get reliable answers. WZ-IT advised us from the start and weighed different approaches and knowledge management systems against each other with us before we decided. What was built is a custom knowledge base with an AI assistant that brings together conversations, notes, documentation and manuals: from the platform through onboarding our team to support in operation. Conversations are transcribed and facts are extracted; we review and correct everything ourselves before it is stored, because we do not want to trust an AI blindly. The system runs in our own environment, and the data stays with us. What surprised us was how efficient it was: WZ-IT used existing open-source software and extended it specifically for our requirements, instead of selling an expensive custom build from scratch, as is often usual with IT service providers. Timo and Robin understood our actual problem, preserving knowledge during the generational handover, and implemented it step by step: from the proof of concept through setup and validation with our own data to productive operation, explaining everything clearly along the way. Next, we want to extend this to the knowledge of our employees, so that this does not depend on individual people either.
Joshua von AmelnManaging Director, solarwerkstatt berlin GmbH
Read client reviews
International
Selected projects
- LiveRemote access platform for distributed water treatment plantsABCO Water Systems · Australia · Secure Access & OT
- 81%AWS migration with substantially lower operating costsEVA Real Estate · UAE · Cloud exit & infrastructure
- 98%Provision new sites in minutes instead of hoursnextGYM GmbH · Germany · Automation & IoT
WZ-IT designs, develops and operates infrastructure and software for clients in Germany and internationally. We deliver projects remotely and continue supporting them in ongoing operations after go-live.
Request an agent extension
Which workflow should your agent take on next?
Describe the new use case, the systems involved and your existing agent stack.
