Zillow MCP — Property Data, Zestimates & Listings for AI Agents vs Gaff Check
In-depth architectural comparison of the Zillow MCP — Property Data, Zestimates & Listings for AI Agents and Gaff Check MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Zillow MCP — Property Data, Zestimates & Listings for AI Agents
Real Estate · Remote HTTP/SSE
Quality: 39/100 (Fair) | Auth: No auth required
Gaff Check
Real Estate · Local stdio
Quality: 39/100 (Fair) | Auth: No auth required
Verdict Summary: Choose Zillow MCP — Property Data, Zestimates & Listings for AI Agents if you need specialized Real Estate tools running via a hosted cloud SSE transport. Choose Gaff Check if your workspace requires Real Estate integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Zillow MCP — Property Data, Zestimates & Listings for AI Agents when:
You need dedicated capabilities in the Real Estate domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Zillow MCP — Property Data, Zestimates & Listings for AI Agents is categorized under Real Estate and uses a remote streaming HTTP/SSE transport. In contrast, Gaff Check belongs to Real Estate using local stdio subprocess. Select Zillow MCP — Property Data, Zestimates & Listings for AI Agents when you need capabilities focused on real estate and Gaff Check when you require tools for real estate.