Research US legal regulations with CourtListener, LegiScan, OpenRouter and web search

Who is this for

This workflow is designed for legal professionals, policy analysts, and compliance teams who need to: - Research case law, legislation, and regulatory developments on specific topics - Build comprehensive legal intelligence reports from authoritative sources - Track enforcement trends and regulatory patterns - Support litigation strategy with thorough background research

It's ideal for animal law attorneys, advocacy organizations tracking animal welfare legislation, policy teams monitoring ag-gag laws and farm animal protection bills, and researchers building legal cases against animal cruelty.

What it does

This specialized legal research agent conducts comprehensive US legal and regulatory research: 1. Discovery phase: Casts a wide net across legal databases - CourtListener for federal and state court opinions and dockets - LegiScan for legislation across all 50 states - DocumentCloud for government enforcement documents - Serper for legal analysis, news, and academic papers 2. Prioritization phase: AI evaluates all discovered items and selects the most relevant (3-10 items) with scoring rationale 3. Retrieval phase: Fetches complete text of prioritized court opinions, bill text, and documents 4. Analysis phase: Synthesizes patterns, contradictions, and strategic insights 5. Verification phase: Validates factual claims against source documents with hallucination detection

The verification phase uses a specialized legal-focused prompt that distinguishes between legitimate legal strategy (which should never be flagged) and actual factual errors like wrong case citations or non-existent statutes.

How to set up

1. Import the workflow into your n8n instance 2. Configure the required API credentials: - CourtListener API for case law searches - LegiScan API for legislation searches - Serper API for web searches - Jina AI API for article extraction - OpenRouter API for AI analysis 3. Test with a well-documented legal topic to verify integrations 4. Activate the workflow