US Court Opinions & Case Law Search API
Pricing
$50.00 / 1,000 court opinions
Legal research and due diligence: search 240,000+ US federal & state court opinions and case law (CourtListener) — case name, court, date, citation, cite count, judge. For litigators, legal-AI and researchers.
You can access the US Court Opinions & Case Law Search API programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.
$echo '{< "searchType": "o",< "query": "patent infringement"<}' |<apify call nexgendata/courtlistener-court-opinions --silent --output-datasetThe Apify CLI is the official tool that allows you to use US Court Opinions & Case Law Search API locally, providing convenience functions and automatic retries on errors.
Using installation script (macOS/Linux):
$curl -fsSL https://apify.com/install-cli.sh | bashUsing installation script (Windows):
$irm https://apify.com/install-cli.ps1 | iexUsing Homebrew:
$brew install apify-cliUsing npm:
$npm install -g apify-cliOther API clients include: