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Object Storage Service:Object tagging fees

Last Updated:Aug 13, 2026

Object tagging fees apply when you add tags to objects in a bucket.

For unit prices of each billable item, see Object Storage Service pricing.

Billable item

Billable item

Billing rule

Billing cycle

Billing method

Object tagging

OSS calculates object tagging fees based on the number of object tags in a bucket.

Billed hourly. (Bills are generated after the current billing cycle ends. The actual time of bill generation is determined by the system.)

  • Pay-as-you-go: Object tagging fee = Number of object tags in OSS per hour × Monthly unit price for object tags / 30 (days) / 24 (hours) / 10,000

  • Resource plan: Not supported

References

  • For more information about how to query OSS hourly billing data, see Query hourly data of OSS.

  • For more information about the billing details of the billable items, see Query bills.