Get a code's details and image, to download or display it. Returns the code with its account, location, landing page and review site.

Prerequisites: a bearer token for the account, and the QR code's id (id in GET /api/v1/qr-codes).

Authentication: Account token. Only codes created under your token's account are found; anything else (another account, a Partner token, a deleted code) returns 404 QR code not found.

Rate limit: none.