Court Records Search - Federal & State Opinions
Pricing
from $2.00 / 1,000 results
Court Records Search - Federal & State Opinions
Search court records and legal opinions across federal and state courts via CourtListener. Find case law, court rulings, and judicial opinions by keyword, court, or date range. For law firms, legal researchers, compliance teams, and litigation support. Pay per result.
Pricing
from $2.00 / 1,000 results
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0.0
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Developer
Ava Torres
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0
Bookmarked
4
Total users
3
Monthly active users
4 days ago
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CourtListener Court Opinions
Search CourtListener for court opinions, case law, and legal decisions from federal and state courts across the United States.
Use Cases
- Legal Research: Find case law on any topic across all federal and state courts
- Litigation Analysis: Track how often cases are cited, find related opinions by court or judge
- Compliance Monitoring: Monitor new opinions in specific courts or on specific regulatory topics
- Journalism: Research court decisions on public interest topics with full citation data
- Academic Research: Build datasets of court opinions filtered by date, court, and subject matter
Input
| Field | Description | Example |
|---|---|---|
| query | Full-text search query | "artificial intelligence" |
| court | Court ID filter | "scotus", "ca9", "dcd" |
| dateFrom | Filed after (YYYY-MM-DD) | "2023-01-01" |
| dateTo | Filed before (YYYY-MM-DD) | "2024-12-31" |
| status | Publication status | "Published", "Unpublished" |
| maxResults | Max results (1-10000) | 100 |
Output
Each result includes:
- caseName - Case name (e.g. "Gonzalez v. Google LLC")
- court - Full court name
- courtId - Court identifier (e.g. "scotus")
- dateFiled - Date the opinion was filed
- docketNumber - Docket number
- judge - Judge or panel
- citations - Array of case citations (e.g. "598 U.S. 617")
- citeCount - Number of times cited by other opinions
- status - Published or Unpublished
- opinionUrl - Full URL to the opinion on CourtListener
- snippet - Text excerpt from the opinion
- downloadUrl - Direct link to download the opinion PDF
Data Source
Data comes from the CourtListener free public API maintained by the Free Law Project. No API key required.
