Registry — search dogs by name, color, country, size; pedigrees up to 6 generations with an inbreeding coefficient.
Sizes & breeding — Toy (≤ 34 cm) and Miniature (34–46 cm) are registered together. Toy × Mini matings are allowed: one litter can contain both toys and minis, and each puppy's size is confirmed as it grows.
Health tests — genetic and radiograph results. “+/+ by parents” means both parents tested clear, so the puppy is clear by inheritance.
Shows — owners add results; titles accumulate automatically.
Puppies & stud — sections for breeders.