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Gridlode
Real estate and travel dataFor proptech, investors, hospitality

Property and rental listings with prices and history

Search homes for sale, for rent or recently sold and short-term rentals in an area, then pull property facts, price and tax history and guest reviews for each listing. Several of these sources are held for legal review before launch, so each card below shows its current status.

Start free with 1,000 credits See the code
The workflow

2 steps, one API key.

Run the steps in order, or call only the one you're missing. Every API links to its parameters, response fields and a live demo.

  1. Step 1: Search listings and fares

    Hotels from Google Hotels, flights from Google Flights, rentals from Airbnb, properties from Zillow and Redfin, and classifieds.

  2. Step 2: Get the details

    Property facts, price and tax history, and rental reviews.

What you get

Clean, normalised data you can use as-is.

  • Address, coordinates, beds, baths and living area
  • List or sold price, price per square foot and status
  • Price history and tax history, when the page shows them
  • Airbnb nightly and total price, room type, rating and badges
  • Guest reviews and review scores
  • Agents and hosts pseudonymised; phones and emails never collected
More APIs for this job
Every response includes
  • request_id, credits charged and your remaining balance
  • Cache age, so you know how fresh the data is
  • The normalised parameters we actually ran
  • One error format; errors never cost credits
Code

The whole workflow, ready to run.

Each step is one HTTPS request with your key in the Authorization header. The parameters are working examples; swap in your own niche, domains or IDs.

Base URL
https://api.gridlode.com
Auth header
Authorization: Bearer YOUR_API_KEY
Reference for each call
export GRIDLODE_KEY="your_api_key"

# 1. Search listings and fares: Google Hotels Search (launching soon)
curl "https://api.gridlode.com/v1/travel/google/hotels?q=hotels%20in%20Paris" \
  -H "Authorization: Bearer $GRIDLODE_KEY"

# 2. Get the details: Zillow Property Details (launching soon)
curl "https://api.gridlode.com/v1/realestate/zillow/property?zpid=29438374" \
  -H "Authorization: Bearer $GRIDLODE_KEY"

Prefer no code? Upload a list as a bulk job in the dashboard, or connect the MCP server to your AI assistant.

Have a list? Run it as a bulk job.

Send up to 10,000 inputs to any engine at once and download the results as CSV or JSON. Each item is billed like a single request, failed items are free, and the job stops cleanly at your spend cap.

  • Upload a CSV in the dashboard, or POST a list to the API
  • Signed webhook when the job finishes
Upload a listBulk job docs

Put any step on a schedule

Any engine can run as a custom monitor: choose the parameters, the fields to watch and the conditions that should alert you by email or signed webhook. Each check is billed like a normal request, and failed checks are free.

Create a monitorMonitor docs
Pricing example

1,000 items for $7.00.

You pay per result, in credits from one wallet that every engine shares. The estimate uses each engine's published price per unit; change the volume to see how it scales.

  • 1,000 free credits when you sign up, no card
  • Packs never expire; plans only make credits cheaper
  • Hard monthly spend caps, so jobs stop where you say
Plans and credit packs
Items per step
Total
7,000
credits
At list price
$7.00
$1.00 per 1,000 credits
Enterprise volume
$2.10
from $0.30 per 1,000 credits

Assumes 1,000 units at every step; real chains usually shrink (not every business lists an email). Failed requests are free and cached results cost half.

FAQ

Real estate and travel data: questions

Why are some of these not available yet?

Several property and travel sites restrict automated access in their terms. We enable them after a legal review; you'll see their status on each page.

Can I paste a search URL from Zillow?

Yes. The Zillow search engine accepts a city, ZIP code or neighbourhood, or any Zillow search URL copied from the browser with its filters.

How are listings priced?

Per listing or property returned. Pages that block us, homes that aren't found and failed requests are free.

How much does real estate and travel data with Gridlode cost?

Running the workflow on 1,000 items uses about 7,000 credits (Google Hotels Search at 2 credits per call and Zillow Property Details at 5 credits per property). That is $7.00 at list price and as little as $2.10 at enterprise volume. Every new account gets 1,000 free credits, failed requests are free and cached results cost half.

Which of these APIs can I use today?

None of these APIs is live yet. Google Hotels Search, Google Flights Search, Airbnb Stays Search, Airbnb Listing Details & Reviews, Zillow Listings Search, Zillow Property Details, Redfin Property Details, Craigslist Listings Search, AutoScout24 Car Listings, Booking.com Hotel Reviews and Tripadvisor Reviews & Business Info are built and launching soon; the status on each API page changes the day they switch on.

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Run your first real estate and travel data job on us.

1,000 free credits, no card. Your API key is ready the moment you sign up.

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