# Gcore Object Storage

> Store and manage data in Gcore Object Storage with S3 Fast, S3 Standard, and SFTP storage types supporting the S3 API and SFTP protocols.

- [Object Storage](https://docs.gcore.com/storage.md): Store and manage data in Gcore Object Storage with S3 Fast, S3 Standard, and SFTP storage types supporting the S3 API and SFTP protocols.
- [How storage is billed](https://docs.gcore.com/storage/how-storage-is-billed.md): Understand Gcore Object Storage billing - S3 Standard, S3 Fast, and SFTP pricing rates, self-commit plans, and monthly subscription management.
- [Create an object or SFTP storage](https://docs.gcore.com/storage/create-an-s3-or-sftp-storage.md): Create S3 Standard, S3 Fast, or SFTP storage via Customer Portal, REST API, or Terraform - includes S3 access key rotation and SFTP password management.
- [Storage as a CDN origin](https://docs.gcore.com/storage/use-storage-as-the-origin-for-your-cdn-resource.md): Configure Gcore CDN resources with Object Storage or SFTP storage as origins using bucket paths, storage hostnames, custom domains, and authentication options for public or private buckets.

## Manage object storage
- [Managing buckets](https://docs.gcore.com/storage/manage-object-storage/manage-buckets-via-the-control-panel.md): Create and manage S3 buckets via Customer Portal, REST API, or Terraform - configure CORS, public access, and lifecycle policies for automatic object deletion.

## Configure AWS CLI, S3cmd, and AWS JavaScript SDK
- [Connect AWS CLI, S3cmd, and AWS JavaScript SDK](https://docs.gcore.com/storage/manage-object-storage/configure-aws-sli-s3cmd-and-aws-javascript-sdk/connect-aws-cli-s3cmd-and-aws-sdk.md): Install and configure AWS CLI, S3cmd, and AWS JavaScript SDK v2 to connect to Gcore Object Storage using S3-compatible credentials and region endpoints.
- [Automatic object removal via AWS CLI](https://docs.gcore.com/storage/manage-object-storage/configure-aws-sli-s3cmd-and-aws-javascript-sdk/remove-objects-from-a-bucket-automatically-with-aws-cli.md): Configure S3 lifecycle policies in Gcore Object Storage using AWS CLI to automatically expire and delete bucket objects after a specified number of days.
- [Configure access control on S3 storage with AWS CLI and S3cmd](https://docs.gcore.com/storage/manage-object-storage/configure-aws-sli-s3cmd-and-aws-javascript-sdk/configure-access-control-on-s3-storage-with-aws-cli-and-s3cmd.md): Configure Gcore Object Storage access control using AWS CLI and S3cmd with ACLs and JSON bucket policies to manage read and write permissions.
- [Generate temporary links to files with AWS CLI and S3cmd](https://docs.gcore.com/storage/manage-object-storage/configure-aws-sli-s3cmd-and-aws-javascript-sdk/generate-temporary-links-to-files-with-aws-cli-and-s3cmd.md): Generate presigned URLs for temporary S3 Object Storage file access using AWS CLI or S3cmd with configurable expiration time.
- [S3 service URLs and default region names](https://docs.gcore.com/storage/manage-object-storage/s3-service-urls-and-default-region-names.md): Configure S3-compatible clients with Gcore Object Storage service URLs and default region names for S3 Fast (sines-2, sines-3, london-2) and S3 Standard (luxembourg-2, chicago-1, almaty-1) locations using endpoints like sines-2.storage.gcore.dev and region parameters like s-ndp1-2.

## Manage SFTP storage
- [FileZilla connection to SFTP storage](https://docs.gcore.com/storage/manage-sftp-storage/connect-to-your-storage-with-filezilla.md): Configure FileZilla SFTP connection to Gcore Storage using SSH File Transfer Protocol on port 2200 with password or SSH key authentication.
- [SSH key management for SFTP storage](https://docs.gcore.com/storage/manage-sftp-storage/create-and-add-an-ssh-key-to-your-storage.md): Create and assign SSH keys for SFTP storage authentication via Customer Portal, REST API, or Terraform - add, list, and delete keys, then link them to storage.
- [Request content directly from the storage](https://docs.gcore.com/storage/request-content-directly-from-the-storage.md): Request content directly from Object Storage and SFTP Storage using HTTP and HTTPS protocols with the bucket hostname and file path format.
- [Check storages usage reports](https://docs.gcore.com/storage/check-storages-usage-reports.md): View storage usage statistics via Customer Portal or REST API - retrieve aggregated totals or time-series data for used space, requests, traffic, and objects.
- [Storage 4xx error troubleshooting](https://docs.gcore.com/storage/4xx-errors-how-to-solve-storage-issues.md): Resolve HTTP 404 and HTTP 403 errors from Gcore Object Storage and SFTP Storage by checking file uploads, request URLs, and ACL rules for public access.