Custom extensions, API integrations, and seamless embedding into your system landscape.
Standard software often covers 90% – we close the last gap. We develop Modules, connect Wiki.js with your tools, and automate workflows.
From API integration to complete custom solutions – we cover the entire spectrum.
We make your systems talk to each other. Whether REST, GraphQL, or webhooks – we connect software with your CRM, ERP, or identity provider.
Often data formats from System A don't match System B. We develop middleware that sits in between, transforms data, and controls processes.
Want to use software features in your own intranet or customer portal? We embed software headlessly and build custom UIs around it.
Save manual work through intelligent automation. We develop bots and scripts that handle tasks automatically.
Wiki.js stands out with its modern architecture (Node/GraphQL). We extend this base to seamlessly integrate documentation into technical workflows.
Wiki.js is API-first. We use the GraphQL API to not only display content but programmatically create it – e.g., automatic documentation from code comments.
Docs-as-Code. We configure Git sync so changes in the repo immediately land in the wiki – and vice versa. Including review workflows via pull requests.
Standard Markdown not enough? We develop rendering modules for specific data types: CAD files, interactive schematics, or Swagger UI embeddings.
How we implement Wiki.js development in practice.
Login must occur via an internal legacy IDP that does not speak standard OIDC/SAML.
Development of a custom Passport.js strategy for Wiki.js that performs authentication against your proprietary system.
API documentation in the wiki is always outdated because developers have to maintain it manually.
CI/CD pipeline that generates OpenAPI/Swagger files during build and pushes them to the wiki via GraphQL. Always in sync with code.
Complex relationships between articles (e.g., IT infrastructure) are hard to understand in text form.
Embedding a graph visualization module (Mermaid/D3.js) that automatically represents links between pages as an interactive network map.
Update-safe, scalable, and secure – why you should trust us with your development.
We don't modify the open-source software's source code. Instead, we use official APIs and plugin architectures. Your installation remains updatable and maintainable.
We understand not just the code, but the infrastructure beneath it. Our developers know how queries affect database performance and how to build scalable APIs.
We use modern, type-safe technologies: React, TypeScript, Node.js, Python, Go. Plus PostgreSQL, Redis, and Docker/Kubernetes for infrastructure.
Every line of code is written with security in mind. Input sanitization, secure authentication (OAuth2/OIDC), and compliance with data protection regulations are standard.
Our Tech Stack
From requirements to go-live – transparent and structured.
We review API documentation, analyze your requirements, and identify optimal integration points.
We design the solution: middleware, plugin, or script. Data flows, interfaces, and security concept are defined.
Agile implementation with code reviews, automated tests, and continuous coordination. You see progress in real-time.
Integration into your CI/CD pipeline or hosting on our infrastructure. Documentation and training included.
Let's get technical. We'll assess feasibility and effort.
Discover all Wiki.js services from WZ-IT.
Whether a specific IT challenge or just an idea – we look forward to the exchange. In a brief conversation, we'll evaluate together if and how your project fits with WZ-IT.
Trusted by leading companies
Timo Wevelsiep & Robin Zins
CEOs of WZ-IT
