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POST
Link Nintendo Switch Device Id

Authorizations

X-Authorization
string
header
required

This API requires a client session ticket, available from any Client Login function.

Body

application/json
NintendoSwitchDeviceId
string
required

Nintendo Switch unique identifier for the user's device.

CustomTags
object

The optional custom tags associated with the request (e.g. build number, external trace identifiers, etc.).

If another user is already linked to the Nintendo Switch Device ID, unlink the other user and re-link.

Response

code
integer

The Http status code. If X-ReportErrorAsSuccess header is set to true, this will report the actual http error code.

status
string

The Http status code as a string.

data
object
Last modified on October 1, 2026