search query parameter for
text filtering.
search matches a literal substring anywhere in a value: there are no search
operators, word stemming, or relevance ranking. Matching is case-insensitive
(superior matches Superior) and diacritics-insensitive (lazne matches
Lázně). A localized field is matched in every locale (cs-CZ, de, en,
ru) at once.
To match an exact value such as a room type code, use that field’s own filter.
Each endpoint lists the field(s) its search covers. Hotel and
visit type search match the localized name;
room-type search matches the single room name shared by all languages. See
Room type names and labels.