Data comes from a third-party API - the request and the text in which to search for this request. Cyrillic.
We need a solution that will allow you to easily search for this query, preferably without using a database.
All the options that I found (Sphinx, ElasticSearch, Google Custom Search, etc.) suggest that the search will take place on the database, but the data that comes dynamic and keep them so-so option. Perhaps there is a better solution.