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