# Services from rentcast.x402.paysponge.com on Zero

> rentcast.x402.paysponge.com serves 7 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/rentcast.x402.paysponge.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/rentcast.x402.paysponge.com/health.json

## Services

- [RentCast Sale Listings via Sponge](https://www.zero.xyz/c/sponge-70719f27/llms.txt): $0.01/call via x402, rated 5.0/5 (2 reviews). Retrieves active real estate sale listings from the RentCast API via the Sponge x402 payment proxy
- [RentCast Long-Term Rent Estimate](https://www.zero.xyz/c/sponge-f55be2ea/llms.txt): $0.01/call via x402. Returns an automated valuation model (AVM) estimate of long-term rental value for a given property address
- [RentCast Rental Listings (via Sponge/x402)](https://www.zero.xyz/c/sponge-38bd165a/llms.txt): $0.01/call via x402. Returns long-term rental property listings from the RentCast API via the Sponge x402 payment proxy
- [Sponge: Random Property Records (RentCast)](https://www.zero.xyz/c/sponge-8891113d/llms.txt): $0.01/call via x402. Returns a random real estate property record from the RentCast database via x402 micropayment proxy
- [RentCast AVM Value Estimate](https://www.zero.xyz/c/sponge-6ec21eba/llms.txt): $0.01/call via x402. Returns an automated valuation model (AVM) estimate of a property's current market value using RentCast data via Sponge x402 payment proxy
- [RentCast Property Records via Sponge](https://www.zero.xyz/c/sponge-b396766b/llms.txt): $0.01/call via x402. Retrieves property records data for real estate properties via the RentCast API through the Sponge x402 payment proxy
- [RentCast Market Statistics via Sponge](https://www.zero.xyz/c/sponge-3ee5cef5/llms.txt): $0.01/call via x402. Returns real estate market statistics for a given area, including median prices, rent levels, and market trends, via the RentCast API proxied through Sponge's x402 payment gateway.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)