Keycloak S
Compact environment to get started
€50.00 net per month- CPU
- 2 vCPU
- RAM
- 4 GB
- NVMe storage
- 50 GB
- Included traffic
- 20 TB
Cloud, hosting and IT for businesses
Manage sign-ins for multiple applications centrally. Keycloak supports single sign-on and controlled authentication; we operate your instance and its database.
From €50.00 net per month
Choose a plan and order in the NUXOA Manager. We agree provisioning and required access with you.
We retain seven daily backups on-site and two additional weekly backups at a separate location.
All managed packages have a 12-month contract term and a 3-month cancellation notice period.
Save with advance payment: 3 months: 1% · 6 months: 3% · 12 months: 5% off the package price. The contract term applies independently of the payment interval.
Compact environment to get started
€50.00 net per monthRegular use with more headroom
€80.00 net per monthGrowing data and more concurrent activity
€130.00 net per monthHigh resource demand and larger datasets
€210.00 net per monthAll prices per month excluding VAT. Specifications cover the entire instance, including the operating system, application and required services. Usable capacity and performance depend on data volume and concurrent usage.
Add processing power, RAM or NVMe storage to your package. We will discuss the upgrade with you to match your server's requirements.
| Additional resource | Price / month |
|---|---|
| 1 virtual CPU (vCPU) | €8.00 |
| 1 GB RAM | €6.00 |
| 100 GB NVMe storage | €10.00 |
| 500 GB NVMe storage | €35.00 |
| 1,000 GB NVMe storage | €60.00 |
All upgrade prices are monthly, in addition to the package price, and exclude VAT.

AMD EPYC processors and ECC memory power our hosts. Your package defines the vCPU and RAM resources for your application.

Samsung NVMe SSDs provide storage for your virtual servers, holding the operating system, your applications and their data.

Ceph stores three copies of your data on separate hosts. This replication complements the backups used to restore earlier versions of your data.
The hosts have redundant connectivity of at least 2 × 25 Gbit/s. Bandwidth is shared. Each host connects to the Ceph storage network at a minimum of 2 × 100 Gbit/s.
20 TB traffic per month included. Additional traffic: €1.50 per TB, excluding VAT. Alternatively, we can arrange a Gbit/s flat rate or 95th-percentile billing.
View bandwidth optionsWe manage Keycloak and PostgreSQL within the listed resources. Administrative access is protected. Your organisation owns role assignments; connecting individual applications is additional integration work.
Connect supported applications using OpenID Connect or SAML.
Plan multi-factor methods and authentication flows for your requirements.
Integrate existing directories and identity providers after compatibility review.
The service uses the Keycloak open-source project. Commercial vendor subscriptions and custom extensions are agreed separately.
We review realms, clients, directories and recovery access first. Sign-in and sign-out flows are tested with connected applications as part of the agreed integration project.
Selected customer reviews from Trustpilot.
Trustpilot 5 out of 5 stars
„… very friendly, knowledgeable and helpful.“
Trustpilot 5 out of 5 stars
„Good communication and great service.“
Trustpilot 5 out of 5 stars
„… everything runs reliably and without problems.“
Selection checked in October 2026
Plans specify server resources. Concurrent sign-ins, password methods and connected systems determine load. Critical usage calls for load tests and, where appropriate, multiple instances.
Your own instance, standard installation, technical updates, monitoring and the listed backups. Resources cover the operating system, application and required services together. Migration, custom integrations and high availability are agreed separately.
We plan a suitable configuration and your migration with you. Migration and custom workflows are quoted separately.