List every Bizi Zaragoza station with its latest known availability snapshot (bikes available, free anchors, capacity, location). Reflects the most recent GBFS collection, not necessarily real time to the second.

Rank stations by turnover (bike rotation activity) or availability. Useful for finding the busiest or most reliably stocked stations over the observed history.

List currently active alerts (stations running low on bikes or free anchors right now).

Query historical alerts (resolved and active) with filters by station, alert type, severity, and time range. This is the tool for "how often has station X run out of bikes" style questions. Requesting format=csv or a limit above 500 rows requires BIZI_PUBLIC_API_KEY to be configured.

Get weekday vs. weekend hourly occupancy patterns for a single station, showing typical bike availability by hour.

Get occupancy heatmap cells (day x hour) for a single station.

Get mobility signals: hourly demand curve, station-to-station flow signals, and public transit impact analysis. Good for understanding usage rhythms rather than instantaneous state.

Get full historical daily demand/balance data since BiziDashboard started recording this city, plus coverage metadata. This is the long-range view the official GBFS feed cannot provide since it only exposes current state.

Get the station rebalancing diagnostic report: per-station classification (overstock, deficit, peak saturation, peak emptying, balanced, data_review), 1h/3h empty/full risk predictions, and origin-destination bike transfer recommendations. Optionally filter by district/barrio. Requesting format=csv or a days window above 30 requires BIZI_PUBLIC_API_KEY to be configured.