Unable to get expected results with search api

[Madanmohan]

Hi,

 I am using 'confluence/rest/searchv3/1.0/search?queryString=FileName'. 
[Referred: https://community.atlassian.com/t5/Answers-Developer-Questions/How-to-get-the-id-of-an-attachment/qaq-p/518429].

its yeilded results in json format as expected in most of cases; but in some rare cases where exact filename is not found it gave results of closest matches which I dont want. 
Is there any option to avoid that;  like search for exact match or any options & also to check for filename in a particular page.

-Madan

[Madanmohan · Accepted solution]

Search doesn't provide expected results all the time.
Instead its better to search attachment details using page level api calls to get require details.

e.g. curl -u user:pass -X GET "+URL+/confluence/rest/api/content?title=PageTitle&spaceKey=SPACE&expand=history"