Software Development Studio
A full-stack donation platform for NGOs and charities, built on Symfony 7 with a clean REST API. It ships with an embeddable JavaScript widget, a WordPress plugin and a complete admin panel for campaigns and reporting.
A self-hosted tool for testing and debugging webhooks on your own infrastructure. Capture, inspect and replay incoming HTTP requests in real time, streamed live over Mercure SSE.
A membership and gym-pass management system for sports facilities of every size. It replaces paper logs and spreadsheets with a dedicated web app for passes, check-ins and members.
An open-source Cloudflare Turnstile CAPTCHA plugin for the DirectAdmin login page. Invisible bot protection that installs without any modifications to the panel's core files.
An open-source Cloudflare Turnstile CAPTCHA plugin for the CloudPanel login page. Invisible bot protection with automatic dark-theme support and built-in auto-updates.
The first open-source PHP library for the SUUS (Röhlig Logistics) freight API. Shipments, pre-flight validation, status tracking, labels and business-day calendars for nine countries - fully typed, from one Composer package.
An open-source PHP client for the DPD Cloud Service (DPD Deutschland). Shipments and labels, two tracking models, ParcelShop lookup and pickup rules - over SOAP or REST, behind one typed API.
An open-source PHP client for Cargoboard, the digital freight forwarder. Binding prices, bookings, labels, real-time tracking, invoices and ADR data - groupage to whole vehicles, across 32 European countries.