Web applications for SaaS platforms
SEO-friendly sites and powerful apps.
Fast, scalable and ready for AI-driven interaction.
From first visit to daily use.
Send a message
Web as a channel
A SaaS platform is typically accessed via the web and mobile. The browser is often the primary channel: instantly accessible, without installation, on any device.
Web-first platforms are ideal for dashboards, administration, reporting, and longer user sessions. They provide a controlled environment for managing data, workflows, and integrations — with direct access to backend services and cloud infrastructure.
A modern web application is not just a website, but a software platform. Built correctly, it forms a stable, scalable foundation that supports daily operations, integrates with mobile apps and external systems, and evolves with your business over time.
Because the web is based on open standards, it provides a future-proof interface that remains compatible with new devices, integrations, and evolving technologies. This ensures your platform stays accessible, maintainable, and ready to support both current users and future extensions.
Agent-ready web platforms
The web is evolving from pages to capabilities. With emerging standards such as the Model Context Protocol (MCP), your platform can securely expose functionality as structured “tools” that AI assistants and automated systems can use — retrieving information, requesting actions, or triggering workflows without fragile page scraping.
This allows your platform to serve not only human users, but also AI-driven workflows — while you remain in control through authentication, permissions, and audit logging. Support for these capabilities is emerging in modern browsers and AI systems, and will increasingly enable assistants to interact directly with software platforms on behalf of users.
Building agent-ready capabilities today keeps your software accessible, integrable, and relevant as the next generation of web interaction becomes mainstream.
Frictionless onboarding
New users can register via a form, through Single Sign-On (for example Microsoft Entra ID, Google or LinkedIn), or via a magic link in email.
Depending on the required security level, additional verification can be added using a one-time code (OTP), SMS verification, or multi-factor authentication. The goal is a secure but simple start.
Identity and access control
With Single Sign-On (SSO), identity is validated externally. The platform receives only the necessary claims and then applies roles and permissions.
Login attempts, verifications, and sessions are logged. This provides insight into who gained access via which channel — without making the experience heavier for the user.
Communication as part of the workflow
Email, SMS, and telephony can support onboarding and daily usage. Think of verification codes, confirmations, reminders, and notifications for important changes.
The platform tracks delivery and engagement signals such as sent, delivered, opened, or bounced. When a message does not arrive, an alternative route can be selected automatically.
Delivery tracking and follow-up
Messages are not only sent, but also monitored. Status information is linked to the user or organization, enabling reliable follow-up.
This feedback keeps communication controllable and transparent. The system knows what was delivered, what was opened, and where action is needed — through integrations with reliable providers such as Twilio, SendGrid or Brevo (Europe).
SEO/AI-friendly site or Single Page Application
Within the web channel, you can choose an SEO- and AI-friendly website that delivers directly readable content, or a Single Page Application (SPA) approach.
An SPA feels fast and app-like and is suitable for intensive usage behind login. A server-rendered site is more discoverable, better indexable, and accessible for search engines and AI systems. A smart combination is also possible.
Technical implementation
For SEO- and AI-friendly applications, server-side rendering can be used with Blazor (.NET). Content is rendered directly as HTML, enabling better indexability, accessibility, and control.
For an SPA, Flutter Web can also be used — especially when a mobile app is developed as well. Flutter Web provides a rich, interactive experience with one consistent codebase for web and mobile, reducing development time and investment.
Web-first or mobile-first? SPA or SEO-/AI-friendly? We are happy to advise you.