{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-09-17T12:28:06+00:00","price":"49.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0B3XN9972?maas=maas_adg_api_588002629880737624_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=57d2fb156d6adf45666390fb4854cbd7&aa_adgroupid=f435a8a8d1a7e077002bb5cff0a87da0_PBSEP_!!!affid!!!_118045_&aa_creativeid=4702ddcl9L9kMliLBwXPKqjCbMvv7wfH6l4P9T_bbNiAFRe8_c"}],"product":{"brand":"PETKIT-UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/petkit-eversweet-solo-2-cat-water-fountain-for-drinking-app-control-2l-b0b3xn9972/prices","gtin":null,"id":8688,"model_number":null,"name":"PETKIT EVERSWEET SOLO 2 Cat Water Fountain for Drinking, App Control, 2L","product_url":"https://mail.mainbuyer.com/product/petkit-eversweet-solo-2-cat-water-fountain-for-drinking-app-control-2l-b0b3xn9972","urn":"MB-AWIN-GB-B0B3XN9972"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"49.99","historical_low":"49.99","last_observed_at":"2026-09-17T12:28:06+00:00","low_30d":"49.99","low_90d":"49.99","median_price":"49.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:06+00:00"}}