# cast.[framework](https://developers.google.com/cast/docs/reference/web_receiver/cast.framework).[messages](https://developers.google.com/cast/docs/reference/web_receiver/cast.framework.messages).SetCredentialsRequestData

class static

`SetCredentials` request data.

## Constructor

### SetCredentialsRequestData

new
SetCredentialsRequestData()

## Properties

### credentials

string

Credentials to use by receiver.

### forRequestId

(number or undefined)

If it is a response for refresh credentials, it will indicate the
request ID of the refresh credentials request.

### isLikely3pAccountLinkedUser

(boolean or undefined)

If the user placing a query matches a known user who has enrolled in
voice match and is linked to a 3P account through Assistant settings.