{"slug":"casebook-pbc","contract":"A price is an observation on a day, not a fact that gets replaced. An average is only returned when there are enough observations over a long enough span; otherwise the reason is given instead of a number. A starting price (\"from\") never founds a discount claim.","lines":[{"kind":"seat","plan":"Essentials Starter","period":"month","currency":"USD","retailer":null,"condition":"small team of up to 3 users","condition_parts":{"region":null,"unit":null,"rest":["small team of up to 3 users"]},"current":{"amount":29,"currency":"USD","observed_on":"2026-09-16","verification_state":"verified","is_starting_price":false,"source":"https://www.casebook.net/pricing/"},"observations":15,"observed_from":"2026-09-02","observed_to":"2026-09-16","lowest":{"amount":29,"observed_on":"2026-09-16","is_starting_price":false,"source":null},"highest":{"amount":29,"observed_on":"2026-09-16","is_starting_price":false,"source":null},"history_note":null,"volatility":0,"terms":{"plan":"Essentials Starter","region":null,"currency":"USD","billing_unit":"seat","billing_period":"month","contract_term":null,"minimum_quantity":null,"included_usage":null,"renewal_price":null,"condition_text":"small team of up to 3 users","note":"null means not documented in the source, never that there is none"},"windows":{"30":{"label":"average of observed prices within the 30-day window","width_days":30,"average":null,"observations":0,"span_days":null,"reliable":false,"reason_not_reliable":"0 of at least 4 observations"},"90":{"label":"average of observed prices within the 90-day window","width_days":90,"average":null,"observations":15,"span_days":14,"reliable":false,"reason_not_reliable":"15 observations, but they span only 14 days of 90"},"365":{"label":"average of observed prices within the 365-day window","width_days":365,"average":null,"observations":15,"span_days":14,"reliable":false,"reason_not_reliable":"15 observations, but they span only 14 days of 365"}},"assessment":{"stated":false,"level":null,"label":"Not enough price history","deviation":null,"baseline_window":null,"baseline":null,"sentence":"We cannot rate this price yet. No window has enough price history yet. 90-day: 15 observations, but they span only 14 days of 90; 30-day: 0 of at least 4 observations; 365-day: 15 observations, but they span only 14 days of 365","reason_not_stated":"No window has enough price history yet. 90-day: 15 observations, but they span only 14 days of 90; 30-day: 0 of at least 4 observations; 365-day: 15 observations, but they span only 14 days of 365"}}]}