How to Use the MyCase Legal MCP in LlamaIndex

Q: Can I search for specific clients in MyCase Legal using LlamaIndex?

You use listmycasecontacts to get the client list. Once indexed, you can perform semantic searches to find clients by attributes or history.

Q: Does the server support filtering MyCase Legal matters by practice area?

Yes, listmycasematters accepts a practicearea parameter. This allows you to index specific subsets of your firm's caseload.

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Connect MyCase Legal MCP to LlamaIndex

Create your Vinkius account to connect MyCase Legal to LlamaIndex and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup MyCase Legal with LlamaIndex

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Build a searchable legal knowledge base

Use `list_mycase_matters` and `list_mycase_documents` to pull content into your LlamaIndex vector store. This creates a searchable index of your firm's history and active work. You can then query this index to find precedents or client history instantly. It stops you from digging through manual records.

Context-aware case management

Call `get_mycase_matter` during index construction to ensure your RAG application has the latest case status. The agent retrieves the most recent notes and metadata for every query. This keeps your AI grounded in current facts. It prevents the model from hallucinating outdated case information.

Retrieve and index billing history

Extract data using `list_mycase_invoices` or `list_mycase_time_entries` to analyze firm performance. LlamaIndex stores these records so you can ask specific questions about your financial data. You gain insights into your billable patterns without manual spreadsheets. The data is always ready for semantic search.

Setup guide

Set up MyCase Legal MCP in LlamaIndex

Prerequisites

Python 3.10+ installed
llama-index-tools-mcp package
Active Vinkius subscription with a valid endpoint token

1

Install dependencies
Run pip install llama-index-tools-mcp llama-index-llms-openai. The MCP tools package provides BasicMCPClient and McpToolSpec.
2

Connect with BasicMCPClient
Point BasicMCPClient to your Vinkius endpoint URL. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. Supports SSE and Streamable HTTP transports.
3

Convert to LlamaIndex tools
Call mcp_tool_spec.to_tool_list_async() to convert all MyCase Legal MCP tools into native FunctionTool objects that any LlamaIndex agent can use.
4

Run with any LLM
Create a FunctionAgent with the tools and your preferred LLM. Swap OpenAI for Anthropic, Gemini, or any LlamaIndex-supported provider.

agent.py

from llama_index.tools.mcp import BasicMCPClient, McpToolSpec
from llama_index.core.agent.workflow import FunctionAgent
from llama_index.llms.openai import OpenAI

# Connect to the MCP
mcp_client = BasicMCPClient(
    "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
)
mcp_tool_spec = McpToolSpec(client=mcp_client)

# Convert MCP tools to LlamaIndex tools
tools = await mcp_tool_spec.to_tool_list_async()

# Create and run the agent
agent = FunctionAgent(
    tools=tools,
    llm=OpenAI(model="gpt-4o"),
    system_prompt="You have access to MyCase Legal tools.",
)
response = await agent.run("List recent MyCase Legal data")

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by MyCase. 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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Common questions about MyCase Legal MCP in LlamaIndex

You fetch the raw data via the provided tools and pass it to your document loader. LlamaIndex then chunks and embeds the text for your vector store.

You use `list_mycase_contacts` to get the client list. Once indexed, you can perform semantic searches to find clients by attributes or history.

All traffic is encrypted and scoped by your API token. The data resides in your own infrastructure once retrieved, maintaining your firm's security standards.

Yes, `list_mycase_matters` accepts a practice_area parameter. This allows you to index specific subsets of your firm's caseload.

It exposes structured case metadata, contact lists, billing entries, and calendar events. This data is converted into text formats that LlamaIndex can parse.

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