Zillapi is a REST API and MCP server that gives developers and AI agents real-time access to Zillow property data — Zestimates, rent estimates, tax records, price history, school data, photos, and listing search, with 300+ fields per property. It serves as a modern replacement for the deprecated Zillow API, with OAuth 2.1 authentication, webhooks, batch endpoints, and an MCP server for AI tools like Claude and Cursor. Free tier includes 100 credits with no credit card required. Built for PropTech developers, real estate investors, and AI agent builders.
