Sold by: Kurian
Deployed on AWS
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This is a repackaged open source software product wherein additional charges apply for patching the operating system and the maintenance provided by Kurian. This AMI has Keycloak installed as a service with PostgreSQL as the backend database.
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Overview
This is a repackaged open source software product wherein additional charges apply for patching the operating system and the maintenance provided by Kurian.
Keycloak is an open-source identity and access management (IAM) solution that offers centralized authentication, authorization, and user management for applications. It simplifies authentication, access control, and user administration, providing enhanced security and user management features. Keycloak supports Single Sign-On (SSO), identity federation, user registration, role-based access control (RBAC), multi-factor authentication (MFA), and authorization services. It integrates with existing systems, provides an admin console and management APIs, and supports high availability and scalability for large-scale applications. With Keycloak, developers can implement secure and seamless user authentication and access management in their applications.
Kurian offers pre-configured software applications, including Wordpress, Jenkins, various databases, LAMP stack, Ansible, DevOps tools, and monitoring applications. These applications are widely utilized by system administrators and DevOps engineers around the world. Additionally, Kurian provides hardened images based on CIS benchmarks for selected Linux distributions. These images ensure enhanced security and compliance. The Amazon Machine Images (AMIs) by Kurian are created following official installation steps, allowing users to perform additional customizations using official documentation. This approach ensures flexibility and avoids being tied to any specific AMI vendor's automation processes. Users have the freedom to tailor the configurations according to their specific requirements and leverage the comprehensive documentation provided by Kurian.
The highly automated AMIs released by Kurian, updated with the latest OS and security patches, need very little or no customization before they are used in building production environments.
Highlights
- Keycloak installed as a service on a patched version of the OS.
- PostgreSQL is used as a backend database with an intent to use this configuration in production.
- Nginx reverse-proxy is pre-installed and instructions are available to enable it with HTTPS support.
Details
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Delivery method
Delivery option
64-bit (x86) Amazon Machine Image (AMI)
Latest version
Operating system
Fedora 41
Deployed on AWS
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Pricing
Free trial
Try this product free for 14 days according to the free trial terms set by the vendor. Usage-based pricing is in effect for usage beyond the free trial terms. Your free trial gets automatically converted to a paid subscription when the trial ends, but may be canceled any time before that.
Pricing is based on actual usage, with charges varying according to how much you consume. Subscriptions have no end date and may be canceled any time.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
If you are an AWS Free Tier customer with a free plan, you are eligible to subscribe to this offer. You can use free credits to cover the cost of eligible AWS infrastructure. See AWS Free Tier for more details. If you created an AWS account before July 15th, 2025, and qualify for the Legacy AWS Free Tier, Amazon EC2 charges for Micro instances are free for up to 750 hours per month. See Legacy AWS Free Tier for more details.
Dimension | Cost/hour |
|---|---|
m4.large Recommended | $0.05 |
t3.micro | $0.05 |
t2.micro | $0.05 |
m5a.12xlarge | $0.05 |
m6a.xlarge | $0.05 |
r6a.16xlarge | $0.05 |
c5d.2xlarge | $0.05 |
x1e.8xlarge | $0.05 |
g3.8xlarge | $0.05 |
g4ad.4xlarge | $0.05 |
Dimensions summary
You pay by the hour for a prebuilt machine image that runs Keycloak, an open-source identity and access management tool, on Linux. Each pricing line matches one AWS EC2 instance type, so your cost tracks the compute size you pick. Smaller general-purpose instances suit light workloads, while memory-optimized, compute-optimized, storage, and accelerated families support heavier or specialized needs. The software rate is the same across all sizes; your total scales with the instance you choose and the hours you run it. You add AWS infrastructure charges separately and can stop anytime.
Top-of-mind questions for buyers
Each line matches a single AWS EC2 instance type running the prebuilt Keycloak machine image on Linux. You pay the software rate for every hour that instance runs. The rate reflects the compute size you select, so a larger instance costs more per hour than a smaller one.
The hourly software rate meters running time only. A fully stopped instance does not accrue software charges. You may still see separate AWS charges for attached storage while the instance is stopped. Restart the instance and hourly software billing resumes automatically.
Your bill tracks the instance type you run. Moving to a larger family or size raises the hourly software rate for the hours you run it. You are not locked to one size; stop the current instance and launch a different type whenever your workload changes.
kurianinc.us
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Vendor refund policy
Free evaluation of the AMI for 2 weeks is available. The charges are usage based and the service can be discontinued anytime.
Legal
Vendor terms and conditions
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Delivery details
64-bit (x86) Amazon Machine Image (AMI)
Amazon Machine Image (AMI)
An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.
Version release notes
Keycloak version 21.1.1 released as Fedora Linux 41 AMI with OS and security patches applied by Kurian on February 10th, 2025.
Additional details
Usage instructions
- Spin up new instances using one-click from AWS console or aws cli or autoscaling options as your infrastructure provisioning process requires.
- SSH into the new instance as the default OS user to perform additional configurations. Check the default user for the Linux distribution here https://github.com/kurianinc/ami-pub/wiki#default-os-users .
- To access the Keycloak application from a browser the service must be configured to access via HTTPS using an Nginx reverse-proxy. Follow steps provided here to enable that https://kurianinc.us/aws-machine-images/keycloak/
- Customers can use this AMI to build applications. It is up to the application developers where and how to store any sensitive information and to encrypt data in rest and transit and, for any such requirements, the customers may have to customize this AMI to meet the needs as determined by the working of the applications.
- The AMI does not store any passwords or keys and it is up to the customers to rotate the secrets if that would be added as part of the customization. The AMI does not have any encrypted data that is needed for any build process.
Resources
Vendor resources
Support
Vendor support
Send support requests to contact@kurianinc.us and allow 24 hours to respond. For additional info visit
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