QR Tracker

Create a new dynamic tracked QR code for the signed-in user. Provide a human-readable `name` and a `destination_url`. Returns the new code's id, short code, and short URL. Subject to the user's plan limit (enforced server-side).

create_tracked_qr_code

Fetch full details for a single QR code owned by the signed-in user. Look it up by `id` (uuid) OR `short_code`. Returns destination, tracking URL, scan count, last scan timestamp, and creation date.

get_qr_code

Return scan analytics for one QR code owned by the signed-in user: totals, top countries, top cities, device-type breakdown, and the most recent scans. The analytics window is fixed at the last 90 days during the beta; configurable windows are not supported.

get_scan_analytics

List the signed-in user's tracked QR codes with id, name, short code, current destination URL, tracking (short) URL, scan count, last scan timestamp, and creation date. Optionally filter by a name substring.

list_qr_codes

Change the destination URL a tracked QR code redirects to. The short code and printed QR remain the same. Only the redirect target changes. Look the code up by `id` or `short_code`; the caller must own it.

update_qr_destination