site
stringRestricts results to a single host.
The equivalent of site: in a consumer search engine. Useful for turning a general index into a documentation search for one project, or for checking what the index holds from a specific publisher.
Example
curl -H "x-api-key: $UNLOB_API_KEY" \
"https://api.unlob.com/search?q=async+runtime&site=docs.rs"Common questions
What does the site filter do?
Restricts results to a single host.
When should I use site?
You want one source, not the web. Documentation lookups, publisher-specific monitoring.
Filters are free
Every filter is evaluated against a stored field, so it narrows the candidate set before scoring — a filtered query is often faster than an unfiltered one.