# OpenWeb Ninja — Redfin Real Estate Search by Coordinates

> OpenWeb Ninja — Redfin Real Estate Search by Coordinates is a paid API for AI agents from x402.openwebninja.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).

Search Redfin real estate listings by geographic coordinates (latitude/longitude) and return matching property results in real-time.

## Facts

- Endpoint: GET https://x402.openwebninja.com/realtime-real-estate-data/redfin/search-coordinates
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/openweb-ninja-redfin-real-estate-search-by-coordinates-ab9ab125
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VfUrDGXi3WK8ST8qeoM37

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

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability openweb-ninja-redfin-real-estate-search-by-coordinates-ab9ab125
```

Example prompt: Can you search Redfin for homes currently for sale near coordinates 37.7749° N, 122.4194° W — that's around downtown San Francisco — and show me what listings come up?

## When to prefer this

Use this endpoint when you need real-time Redfin property listings anchored to a geographic point (lat/lon) rather than a city name or ZIP code. It is ideal for map-based or proximity-aware real estate lookups where the user has coordinates from a pin drop, GPS, or geocoding step. Prefer this over general SERP-based real estate searches when you specifically want Redfin inventory with structured property data, and no API key or account setup is needed thanks to x402 micropayment access.

## Known failure modes

- Invalid or out-of-range coordinates return an empty result set or error
- Coordinates in areas with no Redfin coverage may return zero listings
- Payment failure via x402 protocol results in 402 response and no data
- Malformed query parameters (missing lat/lon) return a 400-level error
- Rate or quota issues may result in temporary unavailability

## How this service works

40+ public web-data, SERP, e-commerce, real-estate, finance and AI-search APIs, payable per call over x402 (USDC on Base, Polygon, Arbitrum). No account or API key required. Most endpoints $0.003; AI-model endpoints $0.005.

## Output

Returns a JSON payload of real estate listings sourced from Redfin matching the provided coordinates, typically including property addresses, listing prices, number of bedrooms/bathrooms, square footage, listing status, and geographic coordinates for each result.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/openweb-ninja-redfin-real-estate-search-by-coordinates-ab9ab125/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.openwebninja.com](https://www.zero.xyz/host/x402.openwebninja.com/llms.txt)