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Documentation
Docs, contracts and quick starts
Every product's base URL, authentication, documentation and OpenAPI contract in one place. Each product keeps its own detailed docs; the store links straight to them.
Authentication in one minute
- Subscribe in the store (or start on a free API). Each product emails or reveals its key once Stripe confirms the subscription.
- Send the key in the product's header: x-api-key for PropData, Census and Dubai, X-API-Key for PropSports and UFC.
- Keep keys server-side. Never put them in query strings or browser bundles.
curl "https://propdata-api-worker.sales-fd3.workers.dev/v1/property?address=123%20Main%20St%2C%20Austin%2C%20TX%2078701" \
-H "x-api-key: $API_KEY"| API | Type | Base URL | Auth | Docs |
|---|---|---|---|---|
| PropData U.S. Property API | API product | https://propdata-api-worker.sales-fd3.workers.dev | x-api-key | Docs OpenAPI |
| PropData Dubai | API product | https://api.dubai.proptechusa.ai | x-api-key | Docs OpenAPI |
| US Census Intelligence API | API product | https://propdata-census-api.sales-fd3.workers.dev | x-api-key | Docs |
| Antarctica Open API | Free API | https://propdata-api-worker.sales-fd3.workers.dev | None (keyless) | Docs |
| PropSports API | API product | https://propsports.proptechusa.ai/v1 | X-API-Key | Docs |
| UFC Intelligence API | API product | https://proptechusa-ufc-api.sales-fd3.workers.dev | X-API-Key or Authorization: Bearer | Docs OpenAPI |
| PropData Great Britain | Country edition | https://propdata-api-worker.sales-fd3.workers.dev | x-api-key | Docs |
| PropData New Zealand | Country edition | https://propdata-api-worker.sales-fd3.workers.dev | x-api-key | Docs |
| PropData France | Country edition | https://propdata-api-worker.sales-fd3.workers.dev | x-api-key | Docs |
| PropData Spain | Country edition | https://propdata-api-worker.sales-fd3.workers.dev | x-api-key | Docs |
| PropData Australia | Country edition | https://au.proptechusa.ai | Arranged at onboarding | Docs |
| PropData Estonia | Country edition | https://ee.proptechusa.ai | Arranged at onboarding | Docs |
| Geocoding & Address Resolution | Included capability | https://propdata-api-worker.sales-fd3.workers.dev | x-api-key | Docs OpenAPI |
| Market Intelligence | Included capability | https://propdata-api-worker.sales-fd3.workers.dev | x-api-key | Docs OpenAPI |
| PropData MCP Connector | Included capability | https://propdata-mcp.sales-fd3.workers.dev | OAuth 2.1 (PropData key + email) | Docs |