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S3-Compatible Object Storage with Transparent Pricing

HOSTKEY Object Storage delivers the scalable space to store and manage your unstructured data using AWS S3-Compatible API. Employ your existing S3 tools with no extra charges for PUT / POST / COPY / LIST operations.

🔥
Early Access Offer – €2 
  • S3 API Compatible - seamless integration with AWS S3-compatible tools
  • Transparent pricing - simple pricing model with no hidden fees and more cost-effective than major cloud providers
  • Scalable - space increases automatically with no need to switch plans
  • Secure infrastructure - reliable data centers in Europe and the US, powered by latest-generation hardware

Use Cases

  • Backups and disaster recovery
  • Media storage and delivery
  • Static website hosting
  • Data archiving
  • Log storage and analytics
  • Application assets storage
4.3/5
4.8/5
SERVERS 25 000+

S3 Object Storage Plans

Choose Standard Storage for frequently accessed data or Cold Storage for long-term, infrequently accessed datasets. Both plans use S3-compatible workflows and transparent storage/bandwidth pricing.

Cold Storage

Scalable space to store long-term, infrequently requested unstructured data using the S3 API. Best for archives, retained backup copies and compliance-related datasets.
  • 250 GB of storage
  • 0 TB of free bandwidth
  • Scalable
€0.01 per additional GB stored
€0.013 per additional GB transferred
Hot Deal - 25% early launch discount
at € 2.5 /month
€2 /monthly

Standard Storage

Scalable space to store and distribute frequently requested unstructured data using the S3 API. Best for backups, media assets, logs, application files and static content that should remain actively accessible.
  • 250 GB of storage
  • 1 TB of bandwidth
  • Scalable
€0.017 per additional GB stored
€0.0086 per additional GB transferred
Hot Deal - 25% early launch discount
at € 4 /month
€3 /monthly

Free Beta access will end on 21 September 2026

  • If you are currently on the Free Beta plan and wish to continue using the S3 Object Storage service, please confirm automatic transition to the paid Standard Storage plan. Important notes:

  • If you wish to continue using S3 Object Storage and be transitioned to the paid Standard Storage plan, please confirm your acceptance of the transition through your HOSTKEY user account, by email, or by contacting the Support Team.

  • If you do not want to continue using S3 Object Storage and be transitioned to the paid Standard Storage plan, please ignore this.

  • If no confirmation is received before the transition date, it will be deemed that you have declined the transition to the paid Standard Storage plan.

  • If you decline the transition, all data stored in your S3 Object Storage under the Free Beta plan will be permanently deleted on the effective date and cannot be restored. Please ensure that you back up or download any data you wish to keep before the effective date.

  • If you confirm the transition to the paid Standard Storage plan, it will apply to all your active S3 accounts (services with unique S3UIDs). To avoid being subscribed to multiple Standard Storage plans at once, please delete any unused S3 accounts before the specified transition date.

Learn terms and conditions of plan transition

S3-Compatible Object Storage Pricing Calculator

Estimate your monthly cost based on storage volume and bandwidth. The calculator uses the selected HOSTKEY plan rates and shows an indicative price before checkout.

Volume (TB)

TB Selected
Bandwidth (TB)

TB Selected
/month
  • TB of Storage
  • TB of Bandwidth

per additional GB stored
per additional GB transferred

  • When comparing S3-compatible storage providers, check storage price, bandwidth, API operation fees and minimum commitments. HOSTKEY pricing is based on the selected base plan plus additional storage and bandwidth consumption.

  • Volume and bandwidth are calculated and billed on a pay-as-you-go basis in 1 GB increments. The price calculator provides an estimated cost for informational purposes only.

  • The final price of the Service shall be the price displayed on the order checkout page within the Customer Portal at the time the Customer places the order.

What is S3-Compatible Object Storage?

S3-compatible Object Storage is a way to store unstructured data, such as files, images, videos and logs, using an API compatible with the Amazon S3 standard. This allows you to use your existing tools, SDKs and workflows as with AWS S3, but with a different provider.

  • Backup and disaster recovery — reliably store and restore data without managing your own infrastructure

  • Media storage and delivery — host and deliver images, videos and other static content at scale

  • Data analytics and processing — store large datasets for analytics, logging and data pipelines

  • Application assets storage — manage user uploads, documents and other application files

As an alternative to AWS, HOSTKEY S3-compatible storage offers similar functionality but with no extra charges for PUT / POST / COPY / LIST operations. HOSTKEY S3 Object Storage remains fully compatible with all existing S3-based tools and workflows.

S3 Object Storage Features

HOSTKEY Object Storage provides S3-compatible storage for unstructured data such as backups, media files, logs, archives and application assets.

S3 API compatibility

Use tools, SDKs and applications that support S3-compatible endpoints, so you can keep familiar workflows without rebuilding storage integrations from scratch.

Automatic scalability

Storage capacity grows with your usage without manual migration, hardware purchases or switching to another fixed-size plan.

Data replication and durability

Data is replicated and distributed across multiple nodes to improve reliability and reduce the risk of data loss.

S3 API compatibility

Works with a wide ecosystem of S3 API tools and SDKs, making integration and data migration seamless.

Standard and Cold Storage tiers

Choose the storage type that matches your needs in a frequent or infrequent data access pattern.

Secure access and signed URLs

Access objects over HTTPS, use AWS Signature Authentication and generate temporary signed URLs where needed.

Transparent consumption-based billing

Estimate costs from the base plan, additional storage and bandwidth consumption without separate fees for common API operations.

Our responsibilities — your advantages

We take care of all technical aspects of your S3 storage infrastructure, so you don't have to worry about administration. Simply manage your files, buckets and access settings while we handle the rest.

Processes HOSTKEY Client

S3 Object Storage infrastructure management

High availability with triple data replication

Automatic scaling with no manual actions

S3 API updates and maintenance

Secure access with AWS Signature Authentication

Storage, bucket and object access management

Third-party application integration via S3 API

Object Storage integration with external services (CMS, CRM, ERP, etc.)

S3 Object Storage Use Cases

Backup and disaster recovery

Use HOSTKEY S3-compatible storage that comes with backup tools and scripts to store backups. It supports automated backup pipelines, snapshots and offsite storage with easy recovery workflows.

Media storage and delivery

Host images, videos and other static assets for websites, apps and streaming platforms. HOSTKEY Object Storage works with S3-compatible tools and CDNs to deliver content and assets quickly and easily.

Big data and analytics

Use Object Storage as a data lake for large datasets. Link it to analytics pipelines and tools that rely on S3-compatible storage to process and query data.

Log and archive storage

Collect and store logs, audit data and past records for applications and infrastructure. It works with logging systems that export data to S3 storage.

Cloud-native applications

Store application data, user uploads, and assets for services that can grow. Works with S3 SDKs and modern backend architectures.

AI and Machine Learning datasets

Keep the training dataset, model outputs and results of the experiments. It offers reliable storage for AI workloads, making it possible for large teams to work together and process large amounts of data.

Website and Static Content Hosting

You can host static websites, landing pages and frontend assets directly from object storage. Deploy and manage content with high availability and easy scaling using tools that work with S3.

Data Archiving and Long-Term Storage

Put data that isn't used often in a way that saves money. It is perfect for compliance, keeping historical records and long-term storage without having to keep active infrastructure.

Why choose HOSTKEY S3 Object Storage?

HOSTKEY S3-compatible Object Storage is designed for teams that want familiar S3 workflows without complex hyperscaler billing. Store backups, media, logs and application data using transparent storage and bandwidth pricing, with no extra charges for common S3 API operations.

  • Transparent pricing without common API request fees

    Pay for the selected base plan plus additional storage and bandwidth consumption. HOSTKEY does not add separate charges for PUT, POST, COPY and LIST operations.
  • S3-compatible workflows

    Use S3-compatible tools, SDKs and backup workflows with HOSTKEY Object Storage instead of rebuilding your storage integration from scratch.
  • Standard and Cold Storage options

    Use the storage type that matches your needs in a frequent or infrequent data access pattern.
  • European and US infrastructure

    Deployment in Tier III-level data centers with redundant power, networking and cooling for maximum guaranteed uptime.
  • Triple data replication

    Data is replicated and distributed across multiple nodes to reduce the risk of data loss and support higher service reliability.
  • Automatic scaling without manual plan switching

    Storage capacity can grow with your usage without manual migration, hardware purchases or switching to a different fixed-size plan.
  • Secure access with AWS Signature Authentication

    Access is protected through HTTPS and AWS Signature Authentication, helping verify that requests come from users with valid credentials.
  • Self-service management console

    Manage buckets, files, access credentials and storage settings through the HOSTKEY interface without maintaining your own storage infrastructure.

How it works

  1. Create a HOSTKEY account

    To get Object Storage you need to register a HOSTKEY account. Ordering Object Storage won’t affect your VPS or VDS plans as this is being developed to be separate from our other server offerings.
  2. Activate the S3 Object storage

    After creating a HOSTKEY account, you could activate your S3 Object Storage in the “S3 storage” menu section of the user interface.
  3. Start using your S3 Object storage

    When the Object Storage is ordered and operational, you can manage it using a complete toolset. Increasing space, managing buckets and files along with many other options are available in the admin panel.
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S3 Object Storage FAQ

What is S3-compatible Object Storage?

S3-compatible Object Storage stores unstructured data such as files, backups, media, logs and archives using an API compatible with Amazon S3. This allows teams to use existing S3 tools and workflows with HOSTKEY infrastructure.

Is HOSTKEY Object Storage an Amazon S3 alternative?

Yes. HOSTKEY Object Storage is designed for teams that need S3-compatible workflows, transparent pricing and a simpler cost structure than many hyperscaler storage services.

How is the monthly price calculated?

The monthly price is calculated as the selected base plan plus additional storage and bandwidth consumption. The calculator provides an estimate; the final price is shown at checkout.

Do you charge for S3 API operations?

HOSTKEY does not add separate charges for common operations such as PUT, POST, COPY and LIST. Storage volume and bandwidth are billed according to the selected plan.

What is the difference between Standard Storage and Cold Storage?

Standard Storage is intended for frequently accessed data such as backups, media, logs and application files. Cold Storage is cost effective for long-term, infrequently accessed data.

Can I use S3 Object Storage for backups?

Yes. HOSTKEY S3-compatible storage can be used for backup copies, offsite storage and disaster recovery workflows. Make sure your backup tool supports S3-compatible endpoints and test restores before production use.

Which tools can I use with HOSTKEY Object Storage?

You can manage buckets, files and access settings in the HOSTKEY interface. Since the service is S3-compatible, many S3-compatible tools, SDKs and backup workflows may also be used based on your personal preferences.

How many buckets can I have?

You can have up to 100 buckets in HOSTKEY Object Storage. If you need more, contact the Support Team.

Can anyone access my files because they are internet accessible?

No. Files and objects are private by default and require valid credentials or a signed URL for access. Configure bucket and object permissions carefully before sharing files publicly.

Can I migrate from AWS S3 or another S3-compatible provider?

Yes, migration is usually possible with S3-compatible tools and workflows. Before moving production data, test endpoint compatibility, credentials, permissions, metadata and access policies.

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What customers say

Crytek
After launching another successful IP — HUNT: Showdown, a competitive first-person PvP bounty hunting game with heavy PvE elements, Crytek aimed to bring this amazing game for its end-users. We needed a hosting provider that can offer us high-performance servers with great network speed, latency, and 24/7 support.
Stefan Neykov Crytek
doXray
doXray has been using HOSTKEY for the development and the operation of our software solutions. Our applications require the use of GPU processing power. We have been using HOSTKEY for several years and we are very satisfied with the way they operate. New requirements are setup fast and support follows up after the installation process to check if everything is as requested. Support during operations is reliable and fast.
Wimdo Blaauboer doXray
IP-Label
We would like to thank HOSTKEY for providing us with high-quality hosting services for over 4 years. Ip-label has been able to conduct many of its more than 100 million daily measurements through HOSTKEY’s servers, making our meteorological coverage even more complete.
D. Jayes IP-Label
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