Real Estate

Funda.nl API scraper API

The Funda API returns Dutch real-estate listings as clean JSON.

3 actionsLive JSON1,000 free creditsMCP-ready

🤖 Using an AI assistant? Copy this link into ChatGPT / Claude / Cursor — it reads every endpoint and parameter instantly and tells you if this API fits your use case.

The primary search endpoint returns listings with id, URL, contract, object type, price (EUR), surface (m2), rooms and bedrooms, and you can pull a detail and an area. It is built for real-estate tools and Dutch property analytics that need Funda data without a scraper. One ReefAPI key, one shared credit pool, the standard envelope.

Live example

Real request and response JSON

Captured from the indexed primary action, search, on Jul 18, 2026, 5:19 PM UTC.

Captured request

{
  "method": "POST",
  "url": "https://api.reefapi.com/funda/v1/search",
  "headers": {
    "x-api-key": "$REEF_KEY",
    "content-type": "application/json"
  },
  "body": {
    "area": "amsterdam"
  }
}

Captured response

{
  "ok": true,
  "meta": {
    "api": "funda",
    "endpoint": "search",
    "mode": "live",
    "latency_ms": 1322.3,
    "record_count": 15,
    "bytes": 768162,
    "cache_hit": false,
    "stop_reason": "limit_reached",
    "method": "ssr_nuxt_state",
    "locale": "nl-NL",
    "currency": "EUR",
    "total": 6497,
    "count": 15,
    "page": 1,
    "max_pages": 434,
    "area_slug": "amsterdam",
    "filters_applied": {}
  },
  "data": {
    "results": [
      {
        "id": 8087237,
        "url": "https://www.funda.nl/detail/koop/amsterdam/appartement-cornelis-vermuydenstraat-92/44432690/",
        "contract": [
          "buy"
        ],
        "object_type": "apartment",
        "construction_type": "resale",
        "price": {
          "amount_eur": 525000,
          "currency": "EUR",
          "kind": "sale",
          "condition": "kosten_koper",
          "type": "regular"
        },
        "surface_m2": 65,
        "plot_m2": null,
        "rooms": 3,
        "bedrooms": 2,
        "energy_label": "A+",
        "status": "none",
        "publish_date": "[redacted-phone]T12:52:[redacted-phone]+02:00",
        "zoning": "residential",
        "address": {
          "street": "Cornelis Vermuydenstraat",
          "house_number": "92",
          "house_number_suffix": null,
          "postal_code": "1018RN",
          "city": "Amsterdam",
          "municipality": "Amsterdam",
          "neighbourhood": "Czaar Peterbuurt",
          "district": "Oostelijke Eilanden/Kadijken",
          "province": "Noord-Holland",
          "country": "NL"
        },
        "photo_count": 21,
        "primary_photo_url": "https://cloud.funda.nl/tiara-media/ac38ed10-d0ba-4fae-adee-12b41b46050e/d88af94d-f3db-4407-8a8a-cf5732fde98e",
        "agent": {
          "office_name": "PUUR* Makelaars Amsterdam",
          "office_id": "566588fb-dbeb-4ec1-97ea-e6148df47c1e",
          "association": "NVM",
          "url": "https://www.funda.nl/makelaar/24690-puur-makelaars-amsterdam/"
        }
      },
      {
        "id": 8086738,
        "url": "https://www.funda.nl/detail/koop/amsterdam/appartement-lindenhoevestraat-35/44431191/",
        "contract": [
          "buy"
        ],
        "object_type": "apartment",
        "construction_type": "resale",
        "price": {
          "amount_eur": 675000,
          "currency": "EUR",
          "kind": "sale",
          "condition": "kosten_koper",
          "type": "regular"
        },
        "surface_m2": 80,
        "plot_m2": null,
        "rooms": 3,
        "bedrooms": 1,
        "energy_label": "A+++",
        "status": "none",
        "publish_date": "[redacted-phone]T10:36:[redacted-phone]+02:00",
        "zoning": "residential",
        "address": {
          "street": "Lindenhoevestraat",
          "house_number": "35",
          "house_number_suffix": null,
          "postal_code": "1096DV",
          "city": "Amsterdam",
          "municipality": "Amsterdam",
          "neighbourhood": "Weespertrekvaart",
          "district": "Omval/Overamstel",
          "province": "Noord-Holland",
          "country": "NL"
        },
        "photo_count": 36,
        "primary_photo_url": "https://cloud.funda.nl/tiara-media/cb64a7e7-ab45-44b6-bf2c-dd3ec297db8c/98ca710b-8059-41fc-b3cc-5d087b0be05f",
        "agent": {
          "office_name": "Geijsel Makelaardij",
          "office_id": "28509c1d-e7a1-4eb8-a440-7169cd2f6539",
          "association": "NVM",
          "url": "https://www.funda.nl/makelaar/24751-geijsel-makelaardij/"
        }
      },
      {
        "id": 8087052,
        "url": "https://www.funda.nl/detail/koop/amsterdam/appartement-shackletonstraat-24-3/44432415/",
        "contract": [
          "buy"
        ],
        "object_type": "apartment",
        "construction_type": "resale",
        "price": {
          "amount_eur": 400000,
          "currency": "EUR",
          "kind": "sale",
          "condition": "kosten_koper",
          "type": "regular"
        },
        "surface_m2": 49,
        "plot_m2": null,
        "rooms": 3,
        "bedrooms": 2,
        "energy_label": "E",
        "status": "none",
        "publish_date": "[redacted-phone]T08:00:[redacted-phone]+02:00",
        "zoning": "residential",
        "address": {
          "street": "Shackletonstraat",
          "house_number": "24",
          "house_number_suffix": "3",
          "postal_code": "1056RM",
          "city": "Amsterdam",
          "municipality": "Amsterdam",
          "neighbourhood": "Jan Maijenbuurt",
          "district": "Van Galenbuurt",
          "province": "Noord-Holland",
          "country": "NL"
        },
        "photo_count": 31,
        "primary_photo_url": "https://cloud.funda.nl/tiara-media/71625c7e-e718-4d9e-954c-9f[redacted-phone]f/f9b252f9-b69e-4211-b554-7639b2ef2f26",
        "agent": {
          "office_name": "Wester Makelaars B.V.",
          "office_id": "aecc88b0-7e[redacted-phone]f0a-13365839d0f0",
          "association": "NVM",
          "url": "https://www.funda.nl/makelaar/24864-wester-makelaars-bv/"
        }
      }
    ],
    "total": 6497,
    "count": 15,
    "page": 1,
    "max_pages": 434,
    "area": {
      "query": "amsterdam",
      "area_slug": "amsterdam",
      "label": "Koopwoningen Amsterdam - huizen te koop in Amsterdam | Funda",
      "matched": true
    },
    "filters_applied": {}
  }
}

Actions

What the Funda.nl API scraper API does

Action	Description	Concrete use case	Key params
search	Search Funda.nl property listings by area (for sale or for rent), with structured filters: price (EUR), rooms, living surface (m²), plot size, property type and sort. Each result carries price, object type, surface, rooms, bedrooms, energy label, construction type, address, agent and the primary photo. Paginate with page.	Real-estate investors call search to search Funda.nl property listings by area (for sale or for rent), with structured filters.	area, contract, home_type, sort, page, ...
detail	Full record for a single listing by its Funda detail URL or path (funda.nl/detail/koop/<city>/<slug>/<id>/). Returns price, address, description, every photo at full resolution, and the complete Kenmerken (specifications) table — surface, rooms, year built, energy label, heating, location and more.	Brokerage tools call detail to get full record for a single listing by its Funda detail URL or path (funda.nl/detail/koop/<city>….	url
area	Area resolver — map a free-text Dutch place name to Funda's search area-slug and report the live listing count there. Use it to power a search box or to confirm the exact area the search will use (a city resolves to its slug, a province to its provincie- slug).	Property dashboards call area to get area resolver.	query

Code samples

Call search from your stack

curl -X POST https://api.reefapi.com/funda/v1/search \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"area":"amsterdam"}'

import requests

r = requests.post(
    "https://api.reefapi.com/funda/v1/search",
    headers={"x-api-key": REEF_KEY},
    json={
  "area": "amsterdam"
},
)
print(r.json()["data"])

const res = await fetch("https://api.reefapi.com/funda/v1/search", {
  method: "POST",
  headers: {
    "x-api-key": process.env.REEF_KEY,
    "content-type": "application/json",
  },
  body: JSON.stringify({
  "area": "amsterdam"
}),
});
const { ok, data, meta, error } = await res.json();

MCP one-liner

Ask your MCP-connected assistant: call reefapi.funda.search with {"area":"amsterdam"}.

Use cases

Who uses this API and why

Investors call search to track Dutch listing prices by area.
Property dashboards use detail to enrich a listing.
Market analysts use area to size inventory in a Dutch region.

FAQ

Questions developers ask before integrating

What is the Funda.nl API scraper API?

Funda.nl API scraper API is a ReefAPI endpoint group for funda.nl api scraper It returns live JSON through POST requests under /funda/v1.

Is the Funda.nl API scraper API free to try?

Yes. ReefAPI starts with 1,000 free credits, no card required. Funda.nl API scraper calls use the same shared credit balance as every other ReefAPI engine.

Do I need a Funda.nl API scraper login or account?

No login to Funda.nl API scraper is needed for the API response. You call ReefAPI with your x-api-key header, and the playground can run live examples before you create a production key.

How fresh is the Funda.nl API scraper data?

The page example is captured from a live search call, and production requests fetch live data through ReefAPI rather than a static sample.

How many credits does the Funda.nl API scraper API use?

Funda.nl API scraper actions currently cost 1 credit per successful call. Failed or blocked calls are free, and all APIs draw from one credit pool.

Can I call Funda.nl API scraper from an AI assistant or MCP client?

Yes. Connect ReefAPI once through MCP and your assistant can call funda actions with the same key, credit pool and JSON envelope used by normal REST requests.

Is the Funda.nl API scraper API a Funda.nl API scraper scraper?

It is the managed alternative to a DIY Funda.nl API scraper scraper. Instead of building and maintaining your own scraper — proxies, headless browsers, captcha and constant breakage — you call one ReefAPI endpoint and get the same funda.nl api scraper back as clean JSON.

Why does my Funda.nl API scraper scraper keep getting blocked?

Most Funda.nl API scraper scrapers break on anti-bot defenses, rate limits and IP bans that need rotating residential proxies and browser fingerprinting to clear. ReefAPI handles all of that for you — no proxies, no captchas, no maintenance — and returns live JSON. Blocked or failed calls are free.

docs / funda

Funda.nl API scraper

base /funda/v13 endpoints

post/funda/v1/search1 credit

Search Funda.nl property listings by area (for sale or for rent), with structured filters: price (EUR), rooms, living surface (m²), plot size, property type and sort. Each result carries price, object type, surface, rooms, bedrooms, energy label, construction type, address, agent and the primary photo. Paginate with page.

Parameter		Allowed / range	Description
area	required	—	Where to search — a Dutch city, town or province ('amsterdam', 'rotterdam', 'utrecht', 'den-haag', 'noord-holland'). Free text is accepted and resolved to Funda's area-slug automatically (a province is resolved to its provincie- slug).
contract = sale	optional	sale · rent	Listing type: for sale (koop) or for rent (huur). Rent prices are monthly.
home_type	optional	—	Property type — one or several comma-separated: house, apartment. e.g. 'house,apartment'.
sort = relevance	optional	relevance · newest · price_low · price_high · surface_high	Result ordering.
page = 1	optional	1–	Result page (15 listings per page; paginate with page += 1).
price_min	optional	0–	Minimum price in EUR (asking price for sale, monthly rent when contract=rent).
price_max	optional	0–	Maximum price in EUR.
rooms_min	optional	1–30	Minimum number of rooms.
rooms_max	optional	1–30	Maximum number of rooms.
surface_min	optional	0–	Minimum living surface in square metres (m²).
surface_max	optional	0–	Maximum living surface in square metres (m²).
plot_min	optional	0–	Minimum plot (land) size in square metres (m²).
plot_max	optional	0–	Maximum plot (land) size in square metres (m²).

Try in playground →

post/funda/v1/detail1 credit

Full record for a single listing by its Funda detail URL or path (funda.nl/detail/koop/<city>/<slug>/<id>/). Returns price, address, description, every photo at full resolution, and the complete Kenmerken (specifications) table — surface, rooms, year built, energy label, heating, location and more.

Parameter		Allowed / range	Description
url	required	—	A Funda listing detail URL or path — the funda.nl/detail/koop/<city>/<slug>/<id>/ link from a search result's `url`. A full https URL or just the /detail/... path both work.

Try in playground →

post/funda/v1/areafree

Area resolver — map a free-text Dutch place name to Funda's search area-slug and report the live listing count there. Use it to power a search box or to confirm the exact area the search will use (a city resolves to its slug, a province to its provincie- slug).

Parameter		Allowed / range	Description
query	required	—	Free-text Dutch place to resolve — a city, town or province ('Amsterdam', 'Den Haag', 'Noord-Holland').

Try in playground →

Example request · search

curl -X POST https://api.reefapi.com/funda/v1/search \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"area":"amsterdam"}'

Response shape

{
  "ok": true,
  "data": { /* the result */ },
  "meta": {
    "latency_ms": 240,
    "record_count": 12,
    "completeness_pct": 100
  },
  "error": null
}