zillow-full

Nine tools over the Zillapi REST API. Every call consumes credits, so fire only when the request is genuinely about a specific property or listing search. When intent is ambiguous, confirm with the user before calling.

Tools

Pick the narrowest tool: get_zestimate for a valuation question beats fetching the full record. The full record returns 250+ fields, so prefer the sub-resource tools when the user wants one slice.

Parameter details and response field notes: see [reference.md](reference.md).

Authentication

Set ZILLAPIKEY to your Zillapi API key (format zk...).

export ZILLAPI_KEY="zk_..."

Free key at <https://zillapi.com/signup>;: 100 credits, no card required. Plans and current prices: <https://zillapi.com/pricing/>;. Failed calls are not charged.

Errors

Every function returns a Python dict, never raises:

• {"error": "auth", ...}: ZILLAPI_KEY missing or invalid
• {"error": "HTTP 404", ...}: property not found
• {"error": "HTTP 422", ...}: bad parameter values
• {"error": "HTTP 429", ...}: rate limited, back off and retry
• {"error": "network", ...}: DNS or connection failure

Reference

• Tool parameters and response notes: [reference.md](reference.md)
• OpenAPI spec: <https://zillapi.com/openapi.json>;
• REST docs: <https://zillapi.com/api/properties/>;
• Hosted MCP server (alternative to this skill): <https://api.zillapi.com/mcp>;

Trademark

Zillapi is an independent service and is not affiliated with, endorsed by, or sponsored by Zillow Group, Inc. "Zillow" and "Zestimate" are registered trademarks of Zillow Group, Inc.