> ## Documentation Index
> Fetch the complete documentation index at: https://docs.realtycrawl.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Coverage and evidence

The inventory covers 200 researched platforms and 43 defined API operations. The current runtime has five verified sources and nine distinct operation IDs, including three metadata operations.

## Verified sale-search adapters

Zillow: contiguous United States; location.kind=bbox and location.bbox=\[west,south,east,north].

Redfin: United States; location.kind=postal\_code, location.postal\_code="78701", location.country="US".

Realtor.com: platform slug realtor; location.kind=text, location.query="Austin, TX", location.country="US".

Rightmove: Great Britain; location.kind=text, location.query="London", location.country="GB".

Idealista: Spain; location.kind=text, location.query="Madrid", location.country="ES".

All five require transaction="sale". Start with limit=1. Search filters are limited to those returned by capabilities; unsupported filters are rejected.

## Shared operations

The five sources support platform search, the unified-search adapter, stored listing retrieval and stored media. Zillow also supports canonical home URL resolution and source-reported price history. Stored observations belong to the requesting account and expire after 24 hours.

## Unavailable coverage

The remaining 195 sources and 34 operation definitions are not enabled. Rentals, native-ID detail lookup, merged property records, valuations, agents/agencies, auctions, buildings, stays and async jobs require separate implementation and verification. Licensed MLS or public-record feeds need their own access agreements.

## Understand completeness

Search results are bounded source observations, not complete inventories. Source order is preserved. A missing continuation cursor does not mean that every listing was collected. Source fees, run limits and provider availability can constrain results. Preserve warnings, source outcomes and completeness metadata.

## Check current availability

Runtime capability responses are authoritative for enablement. Research evidence describes available provider contracts, not proof that a live request will succeed. A provider outage or exhausted shared allowance can still make an active capability temporarily unavailable.

```bash theme={null}
curl "https://realtycrawl.dev/v1/meta/capabilities?platform=rightmove&country=GB"
```


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