> ## 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.

# RefreshScxSellerAttributeDefinitionsCommandRequestInput

> Refreshes the seller attribute definitions of an SCX seller from the marketplace, as delivered by "GET /v2/scx/sellers/{salesChannelId}/attributes" or "QueryScxSellerAttribute". The refresh is done right away, even if the definitions were refreshed shortly before. The call refreshes definitions only and writes no attribute values. Attribute definitions that the marketplace no longer lists may be removed. Calls to the marketplace are rate limited by the marketplace. If the limit is reached, the call fails with the error SCX_ATTRIBUTE_SYNC_FAILED. - Request



**Kind**: `input`

## Fields

**`salesChannelId`**: `String!` (required)

Sales channel id of the SCX seller whose credentials are used for the call to the marketplace. Opaque, tenant-local composite identifier (not a UUID); use the id returned by "GET /v2/sales-channels".

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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.