How do I find my Lexzur API Token?

Log in to your account, navigate to **Settings** > **API**, and copy your unique access token from the credentials section.

Can I retrieve litigation cases via AI?

Yes! The `list_litigation_cases` tool allows your agent to retrieve high-fidelity data for all ongoing court cases in your Lexzur portfolio.

How do I search for a specific contact?

Use the `list_lexzur_contacts` tool and provide search parameters to retrieve high-fidelity metadata for specific individuals or companies.

INSTANT PLUG AND PLAY

Lexzur MCP Server for OpenAI Agents SDKGive OpenAI Agents SDK instant access to 10 tools to Create Matter, Get Matter, List Companies, and more

Name: Lexzur
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR 10 Tools SDK

The OpenAI Agents SDK enables production-grade agent workflows in Python. Connect Lexzur through Vinkius and your agents gain typed, auto-discovered tools with built-in guardrails. no manual schema definitions required.

Use with Your AI Agent

Ask AI about this App Connector for OpenAI Agents SDK

Open in ChatGPT Open in Claude Open in Perplexity

The Lexzur app connector for OpenAI Agents SDK is a standout in the Erp Operations category — giving your AI agent 10 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

python

import asyncio
from agents import Agent, Runner
from agents.mcp import MCPServerStreamableHttp

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MCPServerStreamableHttp(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as mcp_server:

        agent = Agent(
            name="Lexzur Assistant",
            instructions=(
                "You help users interact with Lexzur. "
                "You have access to 10 tools."
            ),
            mcp_servers=[mcp_server],
        )

        result = await Runner.run(
            agent, "List all available tools from Lexzur"
        )
        print(result.final_output)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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 Lexzur MCP Server

Connect your Lexzur (formerly App4Legal) account to any AI agent and take full control of your legal practice management and automated case workflows through natural conversation.

The OpenAI Agents SDK auto-discovers all 10 tools from Lexzur through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries Lexzur, another analyzes results, and a third generates reports, all orchestrated through Vinkius.

What you can do

Matter & Litigation Orchestration — List and manage your entire portfolio of high-fidelity Corporate Matters and Litigation Cases programmatically, retrieving detailed status and metadata
Contact Intelligence — Access your complete directory of high-fidelity contacts and companies to coordinate your organizational relationship ecosystem in real-time
Case Lifecycle Monitoring — Access real-time updates for legal cases and retrieve high-fidelity history for specific matters directly through your agent
Legal Discovery Management — Query specific matters or contacts using custom search filters to maintain a perfectly coordinated audit trail of your legal practice
Operational Monitoring — Verify account-level API connectivity and monitor practice volume directly through your agent for instant performance reporting

The Lexzur MCP Server exposes 10 tools through the Vinkius. Connect it to OpenAI Agents SDK in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 10 Lexzur tools available for OpenAI Agents SDK

When OpenAI Agents SDK connects to Lexzur through Vinkius, your AI agent gets direct access to every tool listed below — spanning legal-practice-management, matter-management, litigation-tracking, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

create_matter

Create a new legal matter

get_matter

Get details for a specific matter

list_companies

List companies/clients

list_contacts

List contacts

list_documents

List uploaded documents

list_invoices

List legal invoices

list_litigation

List litigation cases

list_matters

List legal matters

list_tasks

List legal tasks

list_time_logs

List time entries

Connect Lexzur to OpenAI Agents SDK via MCP

Follow these steps to wire Lexzur into OpenAI Agents SDK. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

Install the SDK

Run pip install openai-agents in your Python environment

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.com

Run the script

Save the code above and run it: python agent.py

Explore tools

The agent will automatically discover 10 tools from Lexzur

Why Use OpenAI Agents SDK with the Lexzur MCP Server

OpenAI Agents SDK provides unique advantages when paired with Lexzur through the Model Context Protocol.

Native MCP integration via `MCPServerSse`, pass the URL and the SDK auto-discovers all tools with full type safety

Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure

Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate

First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output

Lexzur + OpenAI Agents SDK Use Cases

Practical scenarios where OpenAI Agents SDK combined with the Lexzur MCP Server delivers measurable value.

Automated workflows: build agents that query Lexzur, process the data, and trigger follow-up actions autonomously

Multi-agent orchestration: create specialist agents. one queries Lexzur, another analyzes results, a third generates reports

Data enrichment pipelines: stream data through Lexzur tools and transform it with OpenAI models in a single async loop

Customer support bots: agents query Lexzur to resolve tickets, look up records, and update statuses without human intervention

Example Prompts for Lexzur in OpenAI Agents SDK

Ready-to-use prompts you can give your OpenAI Agents SDK agent to start working with Lexzur immediately.

"List all active corporate matters in my Lexzur account."

"Show the status of litigation case 'Case_123'."

"Retrieve the contact details for company 'Acme Legal'."

Troubleshooting Lexzur MCP Server with OpenAI Agents SDK

Common issues when connecting Lexzur to OpenAI Agents SDK through the Vinkius, and how to resolve them.

MCPServerStreamableHttp not found

Ensure you have the latest version: pip install --upgrade openai-agents

Agent not calling tools

Make sure your prompt explicitly references the task the tools can help with.

Lexzur + OpenAI Agents SDK FAQ

Common questions about integrating Lexzur MCP Server with OpenAI Agents SDK.

How does the OpenAI Agents SDK connect to MCP?

Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.

Can I use multiple MCP servers in one agent?

Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.

Does the SDK support streaming responses?

Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.