Cloud, hosting and IT for businesses

Managed Keycloak hosting

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

  • Single sign-on
  • Protect sign-ins
  • Connect identities

Four plans for your application

Choose a plan and order in the NUXOA Manager. We agree provisioning and required access with you.

Managed services included in every package

  • Setup
  • Monitoring and updates
  • DDoS protection
  • 7 daily on-site backups
  • 2 weekly off-site backups
  • 24/7 support through our ticket system

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.

Standard package

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
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Standard package

Keycloak L

Growing data and more concurrent activity

€130.00 net per month
CPU
6 vCPU
RAM
16 GB
NVMe storage
250 GB
Included traffic
20 TB
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Standard package

Keycloak XL

High resource demand and larger datasets

€210.00 net per month
CPU
8 vCPU
RAM
32 GB
NVMe storage
500 GB
Included traffic
20 TB
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All 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.

Optional upgrades

Add processing power, RAM or NVMe storage to your package. We will discuss the upgrade with you to match your server's requirements.

Additional resourcePrice / 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.

Request an upgrade

The technology behind your managed server

  • Computing power

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

  • NVMe storage

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

  • Three data copies

    Ceph stores three copies of your data on separate hosts. This replication complements the backups used to restore earlier versions of your data.

Redundant connectivity

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.

Traffic & billing

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 options

Managed operations

We manage Keycloak and PostgreSQL within the listed resources. Administrative access is protected. Your organisation owns role assignments; connecting individual applications is additional integration work.

Single sign-on

Connect supported applications using OpenID Connect or SAML.

Protect sign-ins

Plan multi-factor methods and authentication flows for your requirements.

Connect identities

Integrate existing directories and identity providers after compatibility review.

What we clarify before you start

  • Applications and authentication protocols
  • Directories, roles and MFA
  • Peak load and consequences of sign-in outages
Request advice

Edition and scope

The service uses the Keycloak open-source project. Commercial vendor subscriptions and custom extensions are agreed separately.

Migration and setup

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.

Experiences with NUXOA

Selected customer reviews from Trustpilot.

  • Trustpilot 5 out of 5 stars

    „… very friendly, knowledgeable and helpful.“

    Benny Schneider
    Translated from GermanRead the original review
  • Trustpilot 5 out of 5 stars

    „Good communication and great service.“

    Ingo Lücker
    Translated from GermanRead the original review
  • Trustpilot 5 out of 5 stars

    „… everything runs reliably and without problems.“

    Tobias
    Translated from GermanRead the original review
1 of 3

Selection checked in October 2026

Questions about the service

Are unlimited sign-ins guaranteed?

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.

What does the managed plan include?

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.

Need a different configuration?

We plan a suitable configuration and your migration with you. Migration and custom workflows are quoted separately.

Request advice

All managed servers