Posted by mytungsten on January 17, 2012 at 4:41pm
I noticed that the index request for nodes returns 20 results on a page. While I can go through multiple pages of values to get all results, it would be preferred if I could tell it that I would like all of the results on a single page. I am wondering if there is a value I can pass in the request to return more than 20 results at a time.

Comments
$default_limit =
$default_limit = variable_get("services_{$resource}_index_page_size", 20);is used to determine the default limit, try changing that in you drupal site and it should return more.
You can also give them the permission
if (!user_access('perform unlimited index queries') && $page_size > $default_limit) {and pass in a $page_size
I got that working
http://domain/?q=api/khatta.json&pagesize=100
Passing the pagesize in parameters does the trick.