REST API and MCP server for accessing Zillow property data including Zestimates, rent estimates, tax records, listing search, price history, school data, photos, and 300+ fields per property. Supports AI agents via MCP with OAuth 2.1 + PKCE authentication. 4 tools: lookup by address, lookup by ZPID, get Zestimate, search listings. Free tier: 100 credits, no credit card required.
Server Config
{
"mcpServers": {
"zillapi": {
"url": "https://api.zillapi.com/mcp",
"transport": "streamable-http",
"auth": {
"type": "oauth2",
"flow": "pkce"
}
}
}
}