500 trial credits · No credit card required

Graana Batch saved observations API

Read up to 25 saved observations with individual outcomes. Get structured JSON through one RealtyCrawl API key.

Send resources as one to 25 unique operation/id pairs from this account. Use returned RealtyCrawl resource IDs and a read operation supported for the selected source. Each successful read costs one credit; this request makes no source calls and does not renew retention. This operation reads an account-owned retained observation. It does not refresh the source; inspect its collection time and retention limits. Check live capabilities for accepted inputs and availability before running your request.

Graana API

What can you do with the Batch saved observations API?

Read up to 25 saved observations with individual outcomes.

Example request

curl --request POST 'https://realtycrawl.dev/v1/observations/batch' \
  --header "x-api-key: $REALTYCRAWL_API_KEY" \
  --header 'X-Max-Credits: 1' \
  --header 'Content-Type: application/json' \
  --header 'Idempotency-Key: YOUR_IDEMPOTENCY_KEY' \
  --data '{"resources":[{"operation":"getListing","id":"YOUR_LISTING_ID"}]}'

import os
import json
import requests

headers = {
  "X-Max-Credits": "1",
  "Content-Type": "application/json",
  "Idempotency-Key": "YOUR_IDEMPOTENCY_KEY"
}
headers["x-api-key"] = os.environ["REALTYCRAWL_API_KEY"]
payload = json.loads("{\"resources\":[{\"operation\":\"getListing\",\"id\":\"YOUR_LISTING_ID\"}]}")

response = requests.request("POST", "https://realtycrawl.dev/v1/observations/batch",
    headers=headers, json=payload, timeout=60)
response.raise_for_status()
print(json.dumps(response.json(), indent=2))

const response = await fetch("https://realtycrawl.dev/v1/observations/batch", {
  method: "POST",
  headers: {
    "x-api-key": process.env.REALTYCRAWL_API_KEY,
    ...{
      "X-Max-Credits": "1",
      "Content-Type": "application/json",
      "Idempotency-Key": "YOUR_IDEMPOTENCY_KEY"
    }
  },
  body: JSON.stringify({
    "resources": [
      {
        "operation": "getListing",
        "id": "YOUR_LISTING_ID"
      }
    ]
  })
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
console.log(await response.json());

Parameters

Parameters for Graana Batch saved observations API
Parameter	Required	Description
resources	Yes	One to 25 unique operation/id pairs from your account’s retained public resources. Each successful read costs one credit; no source requests or retention renewal occur.

Example response

What does the Graana Batch saved observations API return?

The response includes an array of indexed retained-resource outcomes in data, plus source outcomes and request metadata. Explore the structure below before making a call.

Illustrative response

{
  "data": [
    {
      "index": 0,
      "operation": "getListing",
      "id": "YOUR_LISTING_ID",
      "status": "success",
      "data": {
        "id": "YOUR_LISTING_ID",
        "source": {
          "platform": "graana",
          "provider": "example",
          "country": "PK",
          "observed_at": "2026-01-01T12:00:00Z",
          "access_class": "public_portal"
        },
        "transaction": "sale",
        "status": "unknown",
        "property": {
          "id": null,
          "address": {
            "country": "PK"
          },
          "property_type": "unknown"
        },
        "price": {
          "amount": null,
          "currency": null,
          "kind": "unknown"
        },
        "observed_at": "2026-01-01T12:00:00Z"
      },
      "error_code": null
    }
  ],
  "meta": {
    "request_id": "example_request",
    "schema_version": "1.0.0",
    "generated_at": "2026-01-01T12:00:00Z",
    "completeness": "unknown",
    "sources": []
  }
}

Schema example with placeholder values; not a live source result. Actual fields, values, and completeness vary by source and request.

API details

How does the Graana Batch saved observations API work?

Send a POST request with your API key and accepted inputs. RealtyCrawl returns structured JSON and preserves the source context for your application.

Method

POST

Response

JSON · CSV · NDJSON

POST /v1/observations/batch

Why RealtyCrawl

Why use RealtyCrawl for Graana Batch saved observations?

Keep source collection behind a shared interface so you can focus on the product you’re building.

One API key for supported operations across the RealtyCrawl catalog.
Operation-specific source fields returned in a common JSON schema.
Source identifiers, timestamps, and completeness metadata stay with the result.
1 credits per successful item, with failed calls refunded.

Developer first

How do you bring real estate data into your app?

Use familiar HTTP requests, inspect a common schema, and connect the results to the tools your team already uses.

One key, many sources

Use the same credential across supported operations and check capabilities for each source.

Property data with context

Keep currencies, area units, source identifiers, and observation times with your results.

Your language, your workflow

Call the API with cURL, Python, TypeScript, or any backend that can send an HTTP request.

PythonTypeScript{ }cURL

import requests

# Check current source availability before collecting.
response = requests.get(
    'https://realtycrawl.dev/v1/meta/capabilities',
    params={'platform': 'zillow'}
)
response.raise_for_status()
capabilities = response.json()

// Check current source availability before collecting.
const response = await fetch(
  'https://realtycrawl.dev/v1/meta/capabilities?platform=zillow'
);
if (!response.ok) throw new Error('Request failed');
const capabilities = await response.json();

curl 'https://realtycrawl.dev/v1/meta/capabilities?platform=zillow'

import requests

# Check current source availability before collecting.
response = requests.get(
    'https://realtycrawl.dev/v1/meta/capabilities',
    params={'platform': 'redfin'}
)
response.raise_for_status()
capabilities = response.json()

// Check current source availability before collecting.
const response = await fetch(
  'https://realtycrawl.dev/v1/meta/capabilities?platform=redfin'
);
if (!response.ok) throw new Error('Request failed');
const capabilities = await response.json();

curl 'https://realtycrawl.dev/v1/meta/capabilities?platform=redfin'

import requests

# Check current source availability before collecting.
response = requests.get(
    'https://realtycrawl.dev/v1/meta/capabilities',
    params={'platform': 'realtor'}
)
response.raise_for_status()
capabilities = response.json()

// Check current source availability before collecting.
const response = await fetch(
  'https://realtycrawl.dev/v1/meta/capabilities?platform=realtor'
);
if (!response.ok) throw new Error('Request failed');
const capabilities = await response.json();

curl 'https://realtycrawl.dev/v1/meta/capabilities?platform=realtor'

import requests

# Check current source availability before collecting.
response = requests.get(
    'https://realtycrawl.dev/v1/meta/capabilities',
    params={'platform': 'rightmove'}
)
response.raise_for_status()
capabilities = response.json()

// Check current source availability before collecting.
const response = await fetch(
  'https://realtycrawl.dev/v1/meta/capabilities?platform=rightmove'
);
if (!response.ok) throw new Error('Request failed');
const capabilities = await response.json();

curl 'https://realtycrawl.dev/v1/meta/capabilities?platform=rightmove'

import requests

# Check current source availability before collecting.
response = requests.get(
    'https://realtycrawl.dev/v1/meta/capabilities',
    params={'platform': 'idealista'}
)
response.raise_for_status()
capabilities = response.json()

// Check current source availability before collecting.
const response = await fetch(
  'https://realtycrawl.dev/v1/meta/capabilities?platform=idealista'
);
if (!response.ok) throw new Error('Request failed');
const capabilities = await response.json();

curl 'https://realtycrawl.dev/v1/meta/capabilities?platform=idealista'

Capability excerpt · illustrative

{
  "platform": "zillow",
  "operation": "searchPlatformListings",
  "status": "active",
  "geographies": [
    "US"
  ],
  "execution": "sync"
}

{
  "platform": "redfin",
  "operation": "searchPlatformListings",
  "status": "active",
  "geographies": [
    "US"
  ],
  "execution": "sync"
}

{
  "platform": "realtor",
  "operation": "searchPlatformListings",
  "status": "active",
  "geographies": [
    "US"
  ],
  "execution": "sync"
}

{
  "platform": "rightmove",
  "operation": "searchPlatformListings",
  "status": "active",
  "geographies": [
    "GB"
  ],
  "execution": "sync"
}

{
  "platform": "idealista",
  "operation": "searchPlatformListings",
  "status": "active",
  "geographies": [
    "ES"
  ],
  "execution": "sync"
}

ZillowRedfinRealtor.comRightmoveIdealistaBrowse the platform catalog

FAQ

Have a question?
We got answers

Find answers to common questions about Graana requests, responses, and credits.

How can I try the Graana Batch saved observations API?

Create an account for 500 trial credits, check live capabilities for Graana, and use the example request above with your API key. This operation lists 1 credits per successful item.

What does the Batch saved observations API return?

The JSON response contains an array of indexed retained-resource outcomes in data. The meta object carries request diagnostics and source outcomes. CSV/NDJSON exports contain data records with request and credit metadata in headers.

Where do I put the request parameters?

Is this endpoint available for every market?

Availability is operation-specific. Check /v1/meta/capabilities for the platform’s live status, accepted selectors, and markets. Unavailable requests are not charged.

Is this an official Graana endpoint?

RealtyCrawl is an independent real estate data API and is not affiliated with Graana.