Credits & Licenses
Last updated: 2026-05-15
This page lists third-party assets, icons and open-source components used in the BOXIA app, the BOXIA Connect portal (connect.boxia.app), and the BOXIA websites (boxia.app, link.boxia.app, api.boxia.app, auth.boxia.app, legal.boxia.app). We acknowledge the authors per their respective license terms.
Icons & Graphics
Lucide Icons (Open-Source, ISC)
We use the Lucide icon library for the majority of all UI icons (sidebar, buttons, empty states) in the BOXIA Connect portal and the BOXIA websites.
Lucide is a fork of Feather Icons and is licensed under the ISC License (permissive open source; no attribution required — we credit it out of appreciation).
SF Symbols (Apple, Apple Developer License)
The iOS app uses SF Symbols by Apple Inc., licensed under the Apple Developer Program License. Used per Apple Human Interface Guidelines.
Flaticon Icons (Free License, CC BY 3.0)
Selected specialty icons (e.g. vending-machine glyphs on brand surfaces) are sourced from Flaticon under the Flaticon Free License (CC BY 3.0). Per-author attribution:
| Icon | Author | Source |
|---|---|---|
| No Flaticon icons currently in active use. This table will be updated as soon as we use concrete Flaticon assets on a surface. | ||
Brand Logos (Trademark Use)
We display logos of payment providers (Apple Pay, Google Pay, Visa, Mastercard) purely as acceptance indicators for end users. Logos remain the property of their respective trademark holders and are displayed per the brand guidelines (clear space, min size, no modification).
Open-Source Software
Frontend (Portal + Websites)
- Next.js (MIT) — application framework
- React (MIT) — UI library
- Tailwind CSS (MIT) — styling engine
- shadcn/ui (MIT) — component primitives
- Leaflet (BSD 2-Clause) — map library
- OpenStreetMap (ODbL) — map tiles
- next-intl (MIT) — i18n framework
- Recharts (MIT) — chart library
- Sonner (MIT) — toast component
iOS App
- Firebase iOS SDK (Apache 2.0) — Auth, Firestore, Storage, Functions, Crashlytics
- SwiftUI + MapKit (Apple) — framework stack
Backend (Cloud Functions)
- Firebase Cloud Functions for Node.js (Apache 2.0)
- Vertex AI (Google Cloud, proprietary) — AI submission analysis (ADR-0011)
- Nodemailer (MIT) — SMTP delivery
Security & Bot Protection
- Cloudflare Turnstile (Cloudflare, Free Tier) — App-Check provider for web (ADR-0029)
- Firebase App Check (Google, Free Tier) — multi-client attestation
Fonts
- Geist + Geist Mono (SIL Open Font License 1.1) — portal primary font (via next/font, self-hosted)
- Instrument Serif (Google Fonts, OFL 1.1) — apex marketing hero font (via next/font, self-hosted)
- San Francisco / SF Pro (Apple) — iOS app stack
Audit Trail
A complete machine-readable overview of all third-party components is available at /humans.txt (W3C standard for contributors and asset sources, RFC-light since 2011).
Correction Notice
We strive to credit all authors accurately. If an entry is missing or incorrect, please email us at info@boxia.app with subject „Credits-Correction" — we update this page within 7 days.