How to Use the DealMachine MCP in OpenAI Agents SDK

Build production real estate agents that manage DealMachine leads with the OpenAI Agents SDK.

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Connect DealMachine MCP to OpenAI Agents SDK

Create your Vinkius account to connect DealMachine to OpenAI Agents SDK 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 DealMachine with OpenAI Agents SDK

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Automate property lead generation

Production agents need to act on real estate data without hallucinating addresses. You configure the OpenAI Agents SDK to connect to your account, and your system immediately knows how to drop new prospects into your pipeline. The `add_new_lead` tool handles the initial creation based on raw street addresses. Once the record exists, your agent can run validation checks. It calls `search_leads_by_address` to prevent duplicates before spending credits on skip tracing. You get a clean database because the agent verifies the details against your actual CRM state before executing the write.

Deep dive into property equity and owner details

Finding a distressed property is only half the job. Your agent needs the financial context to decide if a deal makes sense. By running `get_property_details`, the system pulls back estimated equity, mortgage history, and the current deed status. That raw financial data feeds directly into your OpenAI agent's reasoning loop. If the equity meets your threshold, the system triggers `get_lead_details` to grab the owner's contact info. You set the guardrails, and the agent executes the research autonomously.

Monitor campaigns with this MCP Server

Real estate marketing burns cash fast if you don't watch the metrics. Connecting this DealMachine MCP Server gives your deployment direct access to your outbound mailer stats. The agent pulls recipient counts and engagement numbers using `list_marketing_campaigns`. Tracking who is actually finding these properties matters just as much. You can trigger `list_driving_teams` to audit which active drivers are logging the most actionable prospects. Handoffs between a research agent and a reporting agent happen naturally within the SDK framework.

Setup guide

Set up DealMachine MCP in OpenAI Agents SDK

Prerequisites

Python 3.10+ installed
openai-agents package (pip install openai-agents)
Active Vinkius subscription with a valid endpoint token

1

Install the SDK

Run pip install openai-agents to install the OpenAI Agents SDK. The MCP integration is built-in — no extra dependencies needed.
2

Connect via SSE transport

Use MCPServerSse with your Vinkius endpoint URL. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. The SDK auto-discovers all DealMachine tools at runtime.
3

Create your Agent

Pass the MCP to Agent(mcp_servers=[server]). The agent receives DealMachine tools as native definitions — JSON schemas resolve automatically.
4

Run the agent

Call Runner.run(agent, prompt) to execute. The agent invokes the appropriate DealMachine tools and returns structured results. Copy the full example on the right to get started.

agent.py

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

async def main():
    async with MCPServerSse(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as server:
        agent = Agent(
            name="DealMachine Agent",
            instructions="You have access to DealMachine tools.",
            mcp_servers=[server],
        )
        result = await Runner.run(agent, "List recent transactions")
        print(result.final_output)

asyncio.run(main())

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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 DealMachine. 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 DealMachine MCP in OpenAI Agents SDK

You initialize an MCPServerStreamableHttp client with your Vinkius endpoint. Pass that into your Agent constructor's mcp_servers list. The SDK automatically discovers all available tools.

Built-in guardrails prevent this. Because the agent reads directly from the DealMachine MCP server, it grounds its responses in actual API data. You can trace tool calls in the OpenAI dashboard.

Set cacheToolsList=True during your setup to reduce redundant discovery calls. The SDK handles backoff natively if the API gets congested. Your production agent won't crash from a simple timeout.

Yes. You can wrap the MCP connection in a specific sub-agent. Give your research agent access to property lookups, while restricting write access to a different agent entirely.

Vinkius runs your server in an ephemeral V8 Isolate sandbox. When your agent pulls owner phone numbers or mortgage histories, that data passes through a zero-trust tunnel. We never store your real estate leads or equity records.

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