#homestead

Beekeeping and apiary maths as an API, computed locally and deterministically — the mite, brood and winter-stores numbers a beekeeper manages a hive with. The varroa endpoint turns an alcohol-wash or sugar-shake count into the infestation rate: mites per 100 bees = mite count ÷ bees sampled × 100, where a half-cup scoop is about 300 bees, and it flags when the colony crosses the treatment threshold (commonly 3 mites per 100 bees, or 3 %). The brood endpoint projects the development calendar from the day an egg is laid: it hatches around day 3, the cell is capped around day 8–10 and the adult emerges on day 16 for a queen, 21 for a worker and 24 for a drone — so a worker egg laid on the 1st emerges three weeks later. The stores endpoint sizes winter honey: how many kilograms the colony needs by climate (about 12 kg mild to 35 kg harsh), the equivalent full deep frames (~2.25 kg each), and the deficit and frames to feed against the current stores. Date arithmetic is exact. Everything is computed locally and deterministically, so it is instant and private. Ideal for beekeeping, apiary-management, homestead and agriculture app developers, hive-inspection and mite-monitoring tools, and beekeeping education. Pure local computation — no key, no third-party service, instant. Dates as YYYY-MM-DD; metric weights. Live, nothing stored. 3 compute endpoints. A planning aid — local conditions vary.

api.oanor.com/apiary-api

Maple-syrup making maths as an API, computed locally and deterministically — the sap-to-syrup yield and finishing numbers a sugarmaker plans a season around. The yield endpoint takes the volume of sap and its sugar content in °Brix and returns the syrup it makes from the sugar balance (syrup = sap × sap °Brix / finished °Brix, finishing at 66.9 °Brix), the water that has to boil off, the sap-to-syrup ratio, and the classic Jones' Rule of 86 (86 ÷ sap °Brix) — the field rule that famously gives about 43 litres of 2 % sap per litre of syrup. The finish endpoint gives the boil-off finishing temperature: syrup is done about 4 °C (7.1 °F) above the boiling point of water, so at sea level that is ~104 °C / 219 °F — calibrate to your own water boiling point, which drops with altitude, and finish that many degrees higher; it also returns the finished density (~66.9 °Brix, SG ≈ 1.337). Everything is computed locally and deterministically, so it is instant and private. Ideal for maple-sugaring, homestead, craft-food and farm app developers, evaporator and yield-planning tools, and sugaring education. Pure local computation — no key, no third-party service, instant. Consistent volume units; temperatures in °C or °F. Live, nothing stored. 2 compute endpoints. A planning aid — a hydrometer or refractometer confirms the finish.

api.oanor.com/maple-api