> ## Documentation Index
> Fetch the complete documentation index at: https://docs.sellauth.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Set Tier Overrides

> Replaces the tier's per-product/per-variant discount overrides. A variant-level override wins over the product-level one. An override of 0 disables the discount.



## API Specification

The full API specification for this endpoint is available in the [documentation index](https://docs.sellauth.com/llms.txt).


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