const fetch = require('node-fetch');

let url = 'https://api.coralogix.com/mgmt/openapi/api/v2/events2metrics/labels_cardinality?spansQuery.lucene=SOME_STRING_VALUE&spansQuery.applicationnameFilters=SOME_ARRAY_VALUE&spansQuery.subsystemnameFilters=SOME_ARRAY_VALUE&spansQuery.actionFilters=SOME_ARRAY_VALUE&spansQuery.serviceFilters=SOME_ARRAY_VALUE&logsQuery.lucene=SOME_STRING_VALUE&logsQuery.alias=SOME_STRING_VALUE&logsQuery.applicationnameFilters=SOME_ARRAY_VALUE&logsQuery.subsystemnameFilters=SOME_ARRAY_VALUE&logsQuery.severityFilters=SOME_ARRAY_VALUE';

let options = {method: 'GET', headers: {Authorization: 'Bearer <API_KEY>'}};

fetch(url, options)
  .then(res => res.json())
  .then(json => console.log(json))
  .catch(err => console.error('error:' + err));

{
  "permutations": [
    {
      "day": "<string>",
      "permutations": 123
    }
  ]
}