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

# setVirtualCardPIN

> Mutation to set the PIN on eligible virtual cards that have not yet had a PIN set.

Mutation to set the PIN on eligible virtual cards that have not yet had a PIN set. The request adds the cards to a queue and the response indicates whether it was successfully enqueued. The actual PIN updating can take a few minutes to process. Requires CREATE\_VIRTUALCARD scope.

```graphql theme={null}
mutation {
  setVirtualCardPIN(
    input: SetVirtualCardPINInput!
  ): SetVirtualCardPINResponse
}
```

## Arguments

<ParamField body="input" type="SetVirtualCardPINInput!" required>
  *No description provided in the schema yet.*
</ParamField>

## Returns

[`SetVirtualCardPINResponse`](/api-reference/types/set-virtual-card-pinresponse) — Shows whether setting the PIN on eligible virtual cards was successful.