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German House Price Index API
x402
German House Price Index API is a paid API for AI agents from rent-check-production.up.railway.app, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-20).
Returns the official German residential property price index (Destatis) including quarterly change percentages for Germany
Price / call$0.03
Success—
StatusUnknown
How this service works
What is the average rent in an Irish area? What is the rent increase limit? What are house prices in a county? Pay-per-call Irish rent and property price data for agents and developers. x402 and MPP, MCP server, no API keys.
Output
Returns a JSON object containing the German house price index value (e.g. 100.6), 4-quarter and 12-quarter percentage changes, the latest quarter label (e.g. 2026Q2), country code (DE), and full Destatis data attribution strings for both raw and derived data.
Example use cases
German property investment research
“I'm thinking about investing in German real estate — can you pull the latest official house price index and tell me how prices have changed over the past year?”
Quarterly housing market report
“For my Q2 market report, I need the latest Destatis German residential property price index including the quarter-over-quarter and year-over-year percentage changes.”
Cross-country property price comparison
“I want to compare European housing markets — can you get me the current German house price index figure and its recent trend so I can benchmark it against other countries?”
Technical details
Endpoint
GEThttps://rent-check-production.up.railway.app/v1/de-house-prices?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need official, government-sourced German residential property price index data from Destatis with proper attribution, particularly for quarterly trend analysis, investment research, or regulatory compliance requiring citable statistics. Prefer this over scraped or estimated sources when authoritative attribution matters.
Side effects
- No properties parameter match — returns empty or default index object
- Destatis source data not yet updated for latest quarter — stale quarter label returned
- Network timeout from Railway deployment — HTTP 5xx error
- Invalid query parameters — returns 400 bad request
- Data temporarily unavailable from upstream Destatis Genesis-Online — service may return error or cached data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"index": {
"all": {
"index": 100.6,
"change_4q_pct": 0.6,
"change_12q_pct": 2,
"latest_quarter": "2026Q2"
}
},
"country": "DE",
"latest_quarter": "2026Q2",
"attribution_raw": "Data source: Statistisches Bundesamt (Destatis), Genesis-Online, 2026-10-15; Data licence Germany - attribution - version 2.0 (dl-de/by-2-0)",
"attribution_derived": "Own calculations (changes) based on data of the Statistisches Bundesamt (Destatis); modified"
}
}Tags
x402
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