Include Full text search in your client - nextcloud/fulltextsearch GitHub Wiki

To send a request to Full text search from any remote client, send a request to:

http://nextcloud/index.php/apps/fulltextsearch/v1/remote?request=

with request a JSON that should looks like this:

 {"providers":"all", 
  "search":"test",
  "page":1,
  "options":{"files_local":"",
             "files_external":"",
             "files_extension":""},
  "size":20
 }

note that the options are related to the Full text search - Files app

cURL request:

curl -X GET "https://username:[email protected]/index.php/apps/fulltextsearch/v1/remote?request=\{\"providers\":\"all\",\"search\":\"test\",\"page\":1,\"options\":\{\"files_local\":\"\",\"files_external\":\"\",\"files_extension\":\"\"\},\"size\":20\}"