> ## 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.

# SaveShopCredentials

> Partially updates the stored access credentials of a shop. Only provided fields are changed; omitted fields keep their current value. The response never echoes the submitted or stored values, so a credential can never be read back through this API - retrieve them only where the underlying integration actually needs them.

If a request with this mutation's Idempotency-Key was already completed, the response's `extensions` contains an `idempotency.{responseName}` entry with `wasReplayed: true`.



**mutation** `SaveShopCredentials(request: SaveShopCredentialsCommandRequestInput!): Boolean!`

## Arguments

**`request`**: `SaveShopCredentialsCommandRequestInput!` (required)

## Returns

`Boolean!`