What’s the difference between the Standard API and the Firehose API?

The Standard API is the product: search profiles, matches, notifications and leads in your own CRM. The Firehose API, with all property data, is available only through a partnership with Realmex. It isn’t available as a standalone product; use the request form to discuss it.

How much does the API cost?

The Standard API is available on request. Request access or book a demo to discuss your needs. The Firehose API has no standalone price: it is available only by partnership.

API solutions

Property data and matches in your own systems.

Search profiles, matches and property data in your own CRM and applications, through the Realmex Standard API.

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Through RealmexStandard API

New listings today: 186
Active search profiles: 342
Sent to client: 41

New listings

Sales and rentals through the Standard API

Live

Postjesweg 31-2
Amsterdam · 71 m², 3 rooms
€ 465,000Sale
Kleverparkweg 18
Haarlem · 104 m², 4 rooms
€ 545,000Sale
Bilderdijkstraat 140-2
Amsterdam · 62 m², 2 rooms
€1,950/monthRental
Jan Evertsenstraat 88-III
Amsterdam · 78 m², 3 rooms
€ 449,000Sale

Matches for your clients

at Postjesweg 31-2, Amsterdam

Daan Mulder
Amsterdam West · from 70 m²
Sent
Sanne Bakker
Amsterdam West · up to €500,000
Match
Sophie Kok
Oud-West · balcony
Match

Sent to Daan Mulder

What it does

One API for your own systems.

The Standard API brings search profiles, matches and updates to your own CRM and applications.

Standard API

Search profiles and matches in your CRM.

Manage search profiles, receive matches and notifications, and store leads in your own systems.

Fast, reliable synchronisation with your own systems.
Search profiles and matches straight to your CRM.
Emails or internal alerts for new matches, through your own notification systems.

Your CRMvia Standard API

Client	Match	Status	Time
S. de Vries	Marnixkade 12-II	New	09:41
F. Jansen	Oosterstraat 9a	Price reduced	09:38
T. Okafor	Biltstraat 140	New	09:12
S. Bakker	Kleine Berg 21	Sold	08:55

Matches and updates

New matches straight to your own systems.

Retrieve matches for each search profile and process updates in your own workflows.

Matches with address, price and status.
Store leads and process updates in your own systems.
Automate workflows without major technical complexity.

Standard API

GET /v1/matches?zoekprofiel=sv-102

{
  "zoekprofiel": "sv-102",
  "matches": [
    {
      "adres": "Marnixkade 12-II",
      "plaats": "Amsterdam",
      "prijs": 625000,
      "status": "nieuw",
      "tijd": "09:41:07"
    }
  ]
}

Compare

Standard API and Firehose API, side by side.

Both monitor the same sources. The Standard API is the product; the Firehose API is available only through a partnership with Realmex.

Feature	Standard API	Firehose APIBy partnership only, on requestDiscuss a partnership
Designed for	Teams looking to automate workflows without major technical complexity.	Developers who need full access to all raw property data.
You receive	Search profiles, matches and updates.	A continuous stream of raw property data, in real time, 24/7.
Processing	Store leads, process updates and automate workflows in your own systems.	Automatically enriched and filtered. Thousands of property updates every day, with no limits on speed or volume.
You build	Your own emails and internal alerts for new matches.	Your own portals, dashboards and lead generators.
Availability	On request.	Only through a partnership with Realmex. Not available as a standalone product.

On request

Request API access.

Tell us what you want to build. Interested in the Firehose API? We discuss this only as part of a partnership. Realmex will get in touch.

What you can build

Your own platform, powered by live property data.

Your own property search portal
A search experience in your own branding that keeps property seekers engaged.
Market analysis and monitoring
Live property data in your analytics tools or dashboards, without manual updates.
Lead generators
Your own lead generators with the features you need.
Brochures
Brochures generated automatically from property data.

Frequently asked questions

Questions about the API solutions.

The Standard API is the product: search profiles, matches, notifications and leads in your own CRM. The Firehose API, with all property data, is available only through a partnership with Realmex. It isn’t available as a standalone product; use the request form to discuss it.
The Standard API is available on request. Request access or book a demo to discuss your needs. The Firehose API has no standalone price: it is available only by partnership.

Can’t find your question?Get in touch

Your systems, your workflow.

Search profiles and matches in your own CRM, through the Standard API.