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  1. Concepts
  2. CORS

CORS in Object Storage

Written by
Yandex Cloud
Updated at March 19, 2025

Yandex Object Storage supports cross-domain requests to bucket objects.

To manage a CORS configuration for each bucket, you can use:

  • Yandex Cloud management console

  • Amazon S3-compatible HTTP API

    This way, you can manage CORS configurations using tools that support the Amazon S3 HTTP API.

To manage your CORS configuration via an Amazon S3-compatible HTTP API, define it in XML format. Different tools may require different configuration formats. You can find an example for the AWS CLI in Configuring CORS.

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