# OmniNode (omninode.site) > OmniNode is an AI-powered WhatsApp Business & Online Appointment Booking Operating System for hair salons, barbershops, beauty studios, spas, and local service businesses in Germany and Europe. ## Core Capabilities - **AI WhatsApp Concierge**: 24/7 automated appointment booking, rescheduling, cancellations, and FAQ responses directly inside WhatsApp via Meta Embedded Signup. - **Embeddable Web Booking (`book.html`)**: Fast, mobile-first booking page and iframe widget (`/book/`, `/s/`) with staff selection, service duration calculation, and real-time availability. - **No-Show Reduction**: Automated WhatsApp appointment reminders and instant waitlist backfill. - **GDPR-Compliant Multi-Tenant Architecture**: Hosted in Germany with strict tenant isolation, Stripe Connect payments, and role-based staff calendars. ## Key Links - Website: https://omninode.site/ - Online Booking Shell: https://omninode.site/book.html - RSS Feed: https://omninode.site/feed.xml - Sitemap: https://omninode.site/sitemap.xml - Engineering & Parent Ecosystem: https://skaftech.com/