{"uid":"cap_4_qIl0-iJ3pzCdELF7L4J","slug":"us-court-case-litigation-search-by-business-entity-88a5a68b","name":"US Court Case Litigation Search by Business Entity","description":"Find US court cases, opinions and dockets naming a business entity. Returns normalized records with case name, court, date, citation, docket number and nature of suit, plus a total count. Source: CourtListener, public-domain.","url":"https://api.agentstools.dev/legal/litigation","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"cik":{"type":"string","description":"Optional SEC CIK id hint"},"qid":{"type":"string","description":"Optional Wikidata QID id hint"},"name":{"type":"string","description":"Business entity / party name to search"},"type":{"enum":["o","r","d"],"type":"string","description":"Record type: opinions, RECAP dockets, or dockets"},"limit":{"type":"integer","maximum":25,"minimum":1,"description":"Max records to return, default 10"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_sRgE9yrW_Md4wvD3WL6cM","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Search US federal court cases, opinions, and dockets that name a specific business entity, returning normalized case records with citation, docket, court, and nature of suit.","exampleAgentPrompt":"Can you pull up the federal court cases and opinions naming Theranos as a party — show me up to 15 results including case names, courts, dates, and docket numbers?","exampleUseCases":[{"title":"Due diligence litigation screening","prompt":"I'm evaluating whether to partner with this startup — can you search federal court records for any litigation involving them? Pull up whatever cases name them as a party and show me the case names, courts, filing dates, and what type of suit each one was."},{"title":"Regulatory compliance audit trail","prompt":"We need to audit our vendor's legal history for compliance purposes. Could you look up all federal court cases and opinions naming our primary contractor over the last decade? I need the citations, docket numbers, and nature of each lawsuit they've been involved in."},{"title":"Competitive intelligence litigation check","prompt":"Our legal team wants to understand the litigation landscape around our main competitor. Can you pull all the federal court cases that name them as a defendant or plaintiff? Give me the case names, which courts heard them, filing dates, and what each case was about."}],"resultDescription":"A list of normalized court case records (up to the requested limit) each containing: case name, court, filing date, citation, docket number, and nature of suit, plus a total count of matching records across CourtListener's public-domain federal court database.","failureModes":["Business name not found in CourtListener — returns empty results or zero count","Ambiguous entity name matches many unrelated parties — results may include false positives","CIK or QID hint does not resolve — falls back to name search or returns error","Limit exceeds maximum of 25 — validation error returned","Network or upstream CourtListener outage — service unavailable response","Payment not processed (x402) — request rejected before search executes"],"whenToPreferThis":"Use this endpoint when you need to research US federal court litigation history for a named business entity, especially for due diligence, compliance checks, or legal research. Prefer it over generic web search when you need structured, normalized case records with citation and docket metadata. It is best suited for queries about opinions, RECAP dockets, or standard dockets from CourtListener's public-domain corpus. If you have a SEC CIK or Wikidata QID, provide it as a hint to improve precision.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:50:06.573Z","isFirstParty":false}