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

# SaveTaxConfigurationCommandRequestInput

> Batch saves the entire tax configuration in a single transaction. Zones with an Id are updated, zones without an Id are created, and zones in the database but not in the list are deleted. - Request



**Kind**: `input`

## Fields

**`taxZones`**: `[SaveTaxConfigurationTaxZoneInput]!` (required)

The complete list of tax zones representing the desired state. The system will diff this against the current database state and derive create, update, and delete operations.

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**`idempotencyKey`**: `String`

Client-supplied idempotency key. When provided, a repeated request with the same key and payload replays the original result instead of re-executing the mutation.