v44

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

Legal

Find similar legal sources

Find cases and documents similar to a given legal source. Useful for finding citing cases, related precedents, or similar statutes.

post/legal/v1/similar

urlstring uri required

URL of a legal document to find similar sources for

jurisdictionstring

Optional jurisdiction ID to filter results

numResultsinteger

Number of results 1-25 (default: 10)

startPublishedDatestring date

Optional ISO date to find only newer documents (e.g., "2020-01-01")

Similar sources found successfully

sourceUrlstring

Original source URL

jurisdictionstring

Jurisdiction filter applied

foundinteger

Number of similar sources found

hintstring

Usage guidance