digital pre-registration, check-in/check-out, automated badge issuance, and visitor tracking
management of access rights for employees, guests, and service providers; control of vehicle access for deliveries and visitor traffic
digital monitoring and documentation of access authorizations in security-sensitive areas
interfaces to existing access control systems, ERP, and CAFM platforms
centralized recording and processing of incidents, repair requests, and technical service calls
digital scheduling, task coordination, and documentation of maintenance activities
go2visit.de combines access control, visitor management, and technical building operations into one seamless digital solution — delivering more safety, efficiency, and convenience in facility management.
Backend: Python, Golang
Frontend: JavaScript, TypeScript
Backend: Flask, Gin
Frontend: React, Vue
Microservices architecture
Containerization and orchestration technologies: Docker, Kubernetes
PostgreSQL – Primary operational data storage
MongoDB, Redis – Used for caching and IoT/industrial data
Data persistence and consistency ensured through ACID-compliant transactions (Atomicity, Consistency, Isolation, Durability)
User Authentication (internal service, optionally via LDAP)
User Authorization using RBAC (Role-Based Access Control)
Encryption via TLS (Transport Layer Security)
JSON-RPC 2.0 over HTTP/HTTPS
WebHooks
RESTful API
XML
SOAP
WebSocket, Modbus
Horizontal and vertical scaling
Load balancing
Auto-scaling and optional database sharding
Unit Tests
Integration Tests
End-to-End (E2E) Tests
Script-based Test Sets
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