{"data":{"endpoints":[{"path":"/data/national","desc":"National + headline league meta"},{"path":"/data/regions","desc":"Per-region rollups (JSON/CSV)"},{"path":"/data/league-table","desc":"Ranked authority success rates (JSON/CSV)"},{"path":"/data/map","desc":"Every authority × every metric (JSON/CSV; map.csv for Datawrapper)"},{"path":"/data/rankings?metric=&order=&limit=","desc":"Best/worst by any metric (JSON/CSV)"},{"path":"/data/compare?slugs=a,b,c","desc":"Several authorities side by side (JSON/CSV)"},{"path":"/data/search?q=","desc":"Resolve a place or postcode to its authority"},{"path":"/data/authority/:slug","desc":"One authority (band mix + VOA outcomes)"},{"path":"/data/district/:outward","desc":"One postcode district sale aggregate"},{"path":"/data/prices/:outward","desc":"Median sale price per year for a district + national"},{"path":"/data/profile/:outward","desc":"Typical-home profile (EPC): size, rooms, type, age, heating cost, £/m²"},{"path":"/data/fairness","desc":"Effective council tax rate (charge ÷ home value) per authority (JSON/CSV)"},{"path":"/data/revaluation","desc":"Illustrative directional revaluation model — which way each area would move (JSON/CSV; carries model caveat)"},{"path":"/data/affordability","desc":"Council tax as a share of local full-time earnings (ONS ASHE) per authority (JSON/CSV)"},{"path":"/data/police","desc":"Police value-for-money by force: precept, precept-share-of-funding, officers/100k, crime/1,000 (JSON/CSV; carries non-causal caveat)"},{"path":"/data/precepts/:slug","desc":"One authority: Band-D split into council/ASC/parish/other precepts"},{"path":"/data/precepts","desc":"Police / fire / mayoral precept league tables (JSON/CSV)"}]},"attribution":{"licence":"Open Government Licence v3.0","sources":["Valuation Office Agency — Council Tax stock & challenge outcomes (FY2023-24)","HM Land Registry — Price Paid Data"],"note":"Aggregate open data. Per-address valuations are not included. Latest VOA year is FY2023-24; the next release was postponed.","attributionLink":"https://bandcheck.co.uk"}}