Justia Legal Intelligence MCP Server for LlamaIndex 2 tools — connect in under 2 minutes
LlamaIndex specializes in data-aware AI agents that connect LLMs to structured and unstructured sources. Add Justia Legal Intelligence as an MCP tool provider through Vinkius and your agents can query, analyze, and act on live data alongside your existing indexes.
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Vinkius supports streamable HTTP and SSE.
import asyncio
from llama_index.tools.mcp import BasicMCPClient, McpToolSpec
from llama_index.core.agent.workflow import FunctionAgent
from llama_index.llms.openai import OpenAI
async def main():
# Your Vinkius token. get it at cloud.vinkius.com
mcp_client = BasicMCPClient("https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")
mcp_tool_spec = McpToolSpec(client=mcp_client)
tools = await mcp_tool_spec.to_tool_list_async()
agent = FunctionAgent(
tools=tools,
llm=OpenAI(model="gpt-4o"),
system_prompt=(
"You are an assistant with access to Justia Legal Intelligence. "
"You have 2 tools available."
),
)
response = await agent.run(
"What tools are available in Justia Legal Intelligence?"
)
print(response)
asyncio.run(main())
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Justia Legal Intelligence MCP Server
Equip your AI agent with the definitive source for US legal data through the Justia MCP server. This integration provides access to a massive database of legal cases, statutes, and professional records. Your agent can search for specific court cases by topic, retrieve state-level statutes, and find information about legal professionals. Whether you are conducting legal research, auditing compliance requirements, or exploring judicial history, your agent acts as a dedicated legal researcher through natural conversation.
LlamaIndex agents combine Justia Legal Intelligence tool responses with indexed documents for comprehensive, grounded answers. Connect 2 tools through Vinkius and query live data alongside vector stores and SQL databases in a single turn. ideal for hybrid search, data enrichment, and analytical workflows.
What you can do
- Case Search — Find US legal cases by keyword, topic, or jurisdiction.
- Statute Retrieval — Access state-specific laws and statutes for all 50 US states.
- Lawyer Discovery — Search the professional database for qualified legal practitioners.
- Legal Auditing — Summarize complex legal findings and historical precedents.
The Justia Legal Intelligence MCP Server exposes 2 tools through the Vinkius. Connect it to LlamaIndex in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Justia Legal Intelligence to LlamaIndex via MCP
Follow these steps to integrate the Justia Legal Intelligence MCP Server with LlamaIndex.
Install dependencies
Run pip install llama-index-tools-mcp llama-index-llms-openai
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Run the agent
Save to agent.py and run: python agent.py
Explore tools
The agent discovers 2 tools from Justia Legal Intelligence
Why Use LlamaIndex with the Justia Legal Intelligence MCP Server
LlamaIndex provides unique advantages when paired with Justia Legal Intelligence through the Model Context Protocol.
Data-first architecture: LlamaIndex agents combine Justia Legal Intelligence tool responses with indexed documents for comprehensive, grounded answers
Query pipeline framework lets you chain Justia Legal Intelligence tool calls with transformations, filters, and re-rankers in a typed pipeline
Multi-source reasoning: agents can query Justia Legal Intelligence, a vector store, and a SQL database in a single turn and synthesize results
Observability integrations show exactly what Justia Legal Intelligence tools were called, what data was returned, and how it influenced the final answer
Justia Legal Intelligence + LlamaIndex Use Cases
Practical scenarios where LlamaIndex combined with the Justia Legal Intelligence MCP Server delivers measurable value.
Hybrid search: combine Justia Legal Intelligence real-time data with embedded document indexes for answers that are both current and comprehensive
Data enrichment: query Justia Legal Intelligence to augment indexed data with live information before generating user-facing responses
Knowledge base agents: build agents that maintain and update knowledge bases by periodically querying Justia Legal Intelligence for fresh data
Analytical workflows: chain Justia Legal Intelligence queries with LlamaIndex's data connectors to build multi-source analytical reports
Justia Legal Intelligence MCP Tools for LlamaIndex (2)
These 2 tools become available when you connect Justia Legal Intelligence to LlamaIndex via MCP:
get_state_statutes
Get statutes for a specific US state
search_legal_cases
Search for legal cases on Justia
Example Prompts for Justia Legal Intelligence in LlamaIndex
Ready-to-use prompts you can give your LlamaIndex agent to start working with Justia Legal Intelligence immediately.
"Search for legal cases related to 'free speech' in California."
"What are the current statutes for 'tenant rights' in New York?"
"Find lawyers specialized in 'environmental law' in Seattle."
Troubleshooting Justia Legal Intelligence MCP Server with LlamaIndex
Common issues when connecting Justia Legal Intelligence to LlamaIndex through the Vinkius, and how to resolve them.
BasicMCPClient not found
pip install llama-index-tools-mcpJustia Legal Intelligence + LlamaIndex FAQ
Common questions about integrating Justia Legal Intelligence MCP Server with LlamaIndex.
How does LlamaIndex connect to MCP servers?
Can I combine MCP tools with vector stores?
Does LlamaIndex support async MCP calls?
Connect Justia Legal Intelligence with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect Justia Legal Intelligence to LlamaIndex
Get your token, paste the configuration, and start using 2 tools in under 2 minutes. No API key management needed.