I am trying to list certain collections only based on the wildcard.
Is there any Solr collection API available ?
No, it's not possible, the only API call available right now for Solr is to list all collections by doing something like this:
http://localhost:8983/solr/admin/collections?action=LIST&wt=json
For more information -https://cwiki.apache.org/confluence/display/solr/Collections+API#CollectionsAPI-List