How to Use the Zillow Alternative MCP in OpenAI Agents SDK

Q: What data does Zillow Alternative provide for demographics using OpenAI Agents SDK?

The getdemographics tool pulls demographic data for any specified region. This helps you profile the market surrounding a property, which is key context when analyzing valuation trends.

Q: Does Zillow Alternative help with finding properties using OpenAI Agents SDK?

Absolutely. You can use getsearchresults to find a specific property by address. The resulting data gives your agent access to rich details, not just basic listing info.

Q: Is Zillow Alternative reliable for valuations with OpenAI Agents SDK?

Yes. You can get the most recent valuation using getzestimate by passing a ZPID. This is a core function of this MCP Server, making sure your agent always has access to up-to-date figures.

Get market intelligence and property valuations with the OpenAI Agents SDK.

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Connect Zillow Alternative MCP to OpenAI Agents SDK

Create your Vinkius account to connect Zillow Alternative 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 Zillow Alternative with OpenAI Agents SDK

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Analyze Regional Market Trends

Need to understand neighborhood growth? The `get_region_chart` tool generates a URL image showing historical Zestimate data for entire regions. It's perfect for big-picture reports. You can drill down further using `get_region_children`, which returns a list of neighborhoods within any specified city or region, giving your agent granular scope.

Compare Property Value Sets

The MCP Server lets you gather deep comparable sales data. Use `get_comps` to get a straightforward list of recent local sales for comparison. For even deeper analysis, the agent can invoke `get_deep_comps`, which returns rich property details for both the main subject and all comparables involved in the listing.

Check Current Mortgage Rates & Payments

Buyers need to know what they're getting into. The agent uses `get_rate_summary` to fetch current mortgage rates instantly. You can then use `get_monthly_payments` to calculate the estimated payment based on those rates. This whole process works with your AI client, giving you a complete financial picture right alongside the property data.

Setup guide

Set up Zillow Alternative 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 Zillow Alternative tools at runtime.
3

Create your Agent

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

Run the agent

Call Runner.run(agent, prompt) to execute. The agent invokes the appropriate Zillow Alternative 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="Zillow Alternative Agent",
            instructions="You have access to Zillow Alternative tools.",
            mcp_servers=[server],
        )
        result = await Runner.run(agent, "List recent transactions")
        print(result.final_output)

asyncio.run(main())

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Common questions about Zillow Alternative MCP in OpenAI Agents SDK

Your agent auto-discovers all available tools when you pass the MCP Server object to the Agent constructor. You just need to write a goal—like 'Find comparable sales in zip 90210'—and your agent handles the rest.

The `get_demographics` tool pulls demographic data for any specified region. This helps you profile the market surrounding a property, which is key context when analyzing valuation trends.

Absolutely. You can use `get_search_results` to find a specific property by address. The resulting data gives your agent access to rich details, not just basic listing info.

Yes. You can get the most recent valuation using `get_zestimate` by passing a ZPID. This is a core function of this MCP Server, making sure your agent always has access to up-to-date figures.

This server touches property addresses and valuation estimates (Zestimates). Since the client is building a production agent system, always ensure your endpoint token management follows strict security protocols.

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