Built for Scale

Enterprise deployments need more than features β€” they need security, isolation, and operational visibility. Qarion provides multi-instance tenancy with per-tenant databases, enterprise SSO via OIDC, automated user provisioning via SCIM, and production-grade observability.

Whether you're running one instance or fifty, Qarion gives you the control and visibility you need to operate confidently at scale.

🏒 Multi-Instance
πŸ” SSO / OIDC
πŸ‘₯ SCIM Provisioning
πŸ“Š Observability

Capabilities

Multi-Instance Tenancy

A single deployment hosting multiple isolated instances, each with its own database, storage, and configuration. Meet data residency requirements (GDPR) and isolation demands of enterprise customers.

  • Per-instance database isolation
  • URL subpath routing: /i/{slug}/
  • Per-instance branding and feature flags
  • Instance lifecycle: provision, suspend, archive
  • LRU connection pooling for efficient resource use

SSO & Identity

Enterprise Single Sign-On via OpenID Connect with JIT user provisioning, group-to-role mapping, and per-organization slug routing. Fallback local admin accounts when SSO is misconfigured.

  • OIDC / SAML 2.0 identity providers
  • JIT provisioning on first SSO login
  • IdP group β†’ platform role mapping
  • Session management respects IdP timeout

SCIM Provisioning

Automated user and group provisioning from your identity provider via the SCIM v2 API. Users are created, updated, and deactivated automatically as your directory changes.

  • SCIM v2 compliant API at /scim/v2/
  • Bearer token authentication
  • Automatic user lifecycle management
  • Group synchronization

User Impersonation

Control-plane admins can impersonate tenant users for support and debugging. Sessions are time-boxed (30 min), restricted from destructive actions, and fully audited.

  • Time-boxed, non-renewable JWT sessions
  • Blocked from admin panel and credential changes
  • Full audit trail with impersonator metadata
  • Frontend banner with "End Session" button

Observability & Rate Limiting

Production-grade monitoring with structured logging, Prometheus metrics, request correlation IDs, and tier-based API rate limiting β€” everything you need to operate the platform in production.

  • Structured JSON logging with correlation IDs
  • Prometheus /metrics endpoint (RED method)
  • Tier-based rate limiting (Standard / Premium / Internal)
  • Standard rate-limit headers and 429 + Retry-After

Ready for Enterprise?

Multi-tenant isolation, SSO, and production observability β€” built in from day one.