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Real Estate Market Comparison by Geography
x402
Real Estate Market Comparison by Geography is a paid API for AI agents from x402helper.xyz, paid per call via x402, $0.026/call, status unknown (last checked 2026-10-31).
Compares US real estate markets across multiple geographies using key metrics like price momentum, rental yield, and affordability ratios
Price / call$0.026
Success—
StatusUnknown
How this service works
X402 micropayments server — AI agents pay USDC for OFAC screening, rates, and billing verification.
Output
Returns a ranked JSON comparison of the requested geographies on the specified metric (defaulting to price_momentum_yoy), including values such as median home value, gross rental yield, price-to-income ratio, median gross rent, and median household income, with success status.
Example use cases
Investor market selection by rental yield
“I'm trying to decide where to buy a rental property — can you compare gross rental yield across the Miami, Tampa, and Orlando metro areas and rank them best to worst?”
Affordability comparison across states
“Compare housing affordability in California, Texas, and Florida using the price-to-income ratio — I want to know which state is most affordable for homebuyers right now.”
Neighborhood-level price appreciation tracking
“Rank these three ZIP codes — 78701, 73301, and 30301 — by year-over-year price momentum so I can see which area is appreciating the fastest.”
Technical details
Endpoint
GEThttps://x402helper.xyz/89e509/realestate/compare?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to compare multiple US real estate markets side-by-side on standardized metrics like price momentum, rental yield, or affordability ratios. It is ideal for investment screening, market selection, or affordability analysis across states, metros, counties, or ZIP codes. Prefer this over general web search when you need structured, quantitative, comparable data rather than narrative descriptions.
Side effects
- Missing or invalid 'geo' parameter — at least two geographies required
- Unrecognized geography code (invalid FIPS, CBSA, or ZIP) returns error
- Invalid metric enum value causes bad request
- Payment failure via x402 micropayment (USDC) blocks access
- Rate limiting if too many calls in a short period
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {},
"success": true
}
}Tags
x402
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