The Response headers for search results doesn’t return X-WP-Total, X-WP-TotalPages

Anyone else figure out a way around this?

for preforming a search with multiple words from a single field, is it best to:
/wp-json/swp_api/search?s=testing+blah+awesome
or
/wp-json/swp_api/search?s=testing20%blah20%awesome

I’ve looked through the examples, but its all singular phrases.

Thank you.

https://www.ads-software.com/plugins/searchwp-api/