Vinkius

CourtListener MCP for AI Agents. Analyze case law, dockets, and judicial records for legal research.

CourtListener delivers a specialized Model Context Protocol for AI agents that handles complex legal research. Your agent can search court opinions, audit dockets, and pull detailed judge information by simply asking questions in natural language. It turns hours of manual database searching into instant, conversational answers.

CourtListener MCP for AI Agents MCP is compatible with Claude Claude
CourtListener MCP for AI Agents MCP is compatible with ChatGPT ChatGPT
CourtListener MCP for AI Agents MCP is compatible with Cursor Cursor
CourtListener MCP for AI Agents MCP is compatible with Gemini Gemini
CourtListener MCP for AI Agents MCP is compatible with Windsurf Windsurf
CourtListener MCP for AI Agents MCP is compatible with VS Code VS Code
CourtListener MCP for AI Agents MCP is compatible with JetBrains JetBrains
CourtListener MCP for AI Agents MCP is compatible with Vercel Vercel
See Vinkius in Action

Give Claude and any AI agent real-world access

Search and retrieve court opinions

Find specific legal opinions using keywords, retrieving metadata like the court name and date filed.

Monitor ongoing litigation via dockets

Query court dockets to stay updated on active case filings and procedural movements in real time.

Audit judicial records and finances

Get detailed profiles for judges, including information about their service dates and financial disclosures.

Map legal precedents via citations

List the specific citations associated with an opinion so you can trace its place within the legal network.

Identify relevant courts and jurisdictions

Retrieve a list of all available courts, ensuring your research is accurate for the correct jurisdiction.

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AI Agent
CourtListener MCP for AI Agents

What AI agents can do with CourtListener: 10 Tools for Legal Research & Case Law Analysis

These tools let your agent perform specific actions like searching dockets, getting judge profiles, or listing citations across legal databases.

Make your AI actually useful.

Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.

Start using CourtListener MCP

Get Judge

Pulls specific biographical and professional details about a named judge.

List Citations

Provides all the legal citations tied to a particular court opinion.

List Financial Disclosures

Retrieves public records of a judge's financial filings and assets.

List Judges

Generates an alphabetized list of all judges currently recorded in the system.

List Opinions

Lists available legal opinions, providing basic details for further investigation.

Get Opinion

Fetches the full text and detailed metadata for a specific court opinion using its identifier.

Search Dockets

Searches current court dockets to find active case filings based on names or dates.

Search Opinions

Searches the full database of legal opinions using keywords, date ranges, and...

Get Court

Retrieves specific details about a court system or jurisdiction by name.

List Courts

Lists all known courts and their respective metadata to confirm the correct legal...

Security and governance baked right in.

Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.

CourtListener MCP for AI Agents MCP is compatible with Claude

Claude AI

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.

2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL:

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.

3

Start a conversation

Open a new chat. The CourtListener MCP for AI Agents integration is available immediately — no restart needed.

Choose How to Get Started

Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.

Build Your Own

Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.

  • Import from OpenAPI, Swagger, or YAML specs
  • Create Agent Skills with progressive disclosure
  • Deploy to edge with MCPFusion framework
  • Built in DLP, auth, and compliance on each call
  • Real time usage dashboard and cost metering
  • Publish to catalog or keep private
Start building

Make Your AI Do More

Start with CourtListener, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.

  • Use this MCP plus 5,200+ others, all in one place
  • Add new capabilities to your AI anytime you want
  • Connections are secured and governed automatically
  • Track usage and costs across all your servers
  • Works with Claude, ChatGPT, Cursor, and more
  • New servers added to the catalog weekly
CourtListener MCP for AI Agents MCP server cover

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by CourtListener. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Policy on each call

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CourtListener MCP: Solving Manual Case Law Research with Opinions

Today, conducting deep legal research means juggling multiple websites. You find an opinion, but you have to manually copy the citation and then navigate to a separate docket portal just to see if that case has been updated since the ruling was filed. It's tedious, error-prone work that eats up days.

With this MCP, your agent handles it all. Ask for opinions on a topic, and you get not only the text but also immediate access to its citations and the ability to cross-reference judge details. You stop copying data and start receiving actionable intelligence.

CourtListener MCP: Auditing Judge Backgrounds and Dockets

Before making any legal assumption, you have to verify who made the ruling. This means manually checking judge profiles, hunting down their service dates, and trying to locate public financial disclosures—a process that takes weeks.

Now, your agent runs background checks in seconds. You can use `list_judges` to get a roster, then deep-dive into any profile using `get_judge`, followed by `list_financial_disclosures`. The data is instantly synthesized for you.

What CourtListener MCP for AI Agents MCP does for your AI

Managing legal research used to mean jumping between dozens of specialized portals, cross-referencing citation data, and hoping you didn't miss a key docket entry. Now, your AI agent handles the whole workflow. By connecting CourtListener to your agent—whether that's through Claude, Cursor, or any MCP-compatible client—you don't interact with technical forms; you talk to an expert assistant.

You can ask your agent to find all recent opinions on a specific legal topic, retrieve detailed court dockets for ongoing cases, and even verify the financial disclosures of a judge involved in litigation. It makes complex case law research feel like having a full-time paralegal sitting next to you.

This entire capability is managed through Vinkius, making it easy to connect your AI workflow without needing deep legal tech expertise.

Built · Hosted · Managed by Vinkius CourtListener MCP for AI Agents — Legal Research & Case Law Analysis
Server ID 019d842a-9548-719d-ae13-505e890a3777
Vinkius Inspector
Compliance Grade A+
Score 100/100
Vinkius Inspector Badge — Score 100/100

Frequently asked questions about CourtListener MCP for AI Agents MCP

How does CourtListener help me search for case law and opinions? +

CourtListener lets your AI agent perform complex searches across massive databases of court opinions using natural language. Instead of writing complicated search queries, you just ask what you need—for example, 'What are the recent rulings on data privacy?'.

Can I use CourtListener to audit judge credentials? +

Yes. You can pull detailed profiles for specific judges and check their professional history and financial disclosures. This is critical for verifying who has been making legal decisions in your area of research.

What if I need to track a case's current status? +

You can use CourtListener to search active court dockets. Your agent will pull the most recent filings and procedural updates for a given case, letting you monitor litigation without visiting multiple websites.

Is CourtListener useful for tracking legal precedents? +

Absolutely. If your agent finds an important opinion, it can instantly list all the citations associated with that ruling. This shows you exactly which previous cases set the groundwork for the current law.

What kind of courts does CourtListener cover? +

The MCP allows you to list and get details for various court systems, helping you confirm your jurisdiction before you start any search. This ensures all your research is legally accurate from the outset.