v44

latestOpenAPI 3.1.0Proprietaryraw.githubusercontent.com2026-05-192301780.0 KB

Find similar content

Find web pages and documents similar to a given URL. Useful for legal research to discover related case law, statutes, or legal commentary that shares similar themes or content structure.

post/search/v1/similar

Request body

urlstring uri required

The URL to find similar content for

numResultsinteger

Number of similar results to return

includeDomainsstring[]

Only search within these domains

excludeDomainsstring[]

Exclude results from these domains

startCrawlDatestring date

Only include pages crawled after this date

endCrawlDatestring date

Only include pages crawled before this date

startPublishedDatestring date

Only include pages published after this date

endPublishedDatestring date

Only include pages published before this date

includeTextboolean

Whether to include extracted text content in results

contentsstring

Additional content to consider for similarity matching

Response

Successfully found similar content

totalResultsinteger

processingTimenumber