# PostcodeData.nl API **Provider:** PostcodeData.nl **Category:** maps **Base URL:** `http://api.postcodedata.nl` **Auth:** api-key — `Authorization: Bearer YOUR_TOKEN` **Rate Limit:** 100 req/day (free) **Free Tier:** Yes — available **Pricing:** Enterprise / contact sales (subscription) **Docs:** http://api.postcodedata.nl/v1/postcode/?postcode=1211EP&streetnumber=60&ref=domeinnaam.nl&type=json ## Description Provide geolocation data based on postcode for Dutch addresses | No | No | Unknown | ## Endpoints | Method | Endpoint | Description | |--------|----------|-------------| | GET | `http://api.postcodedata.nl/` | See documentation for endpoint reference | ## Authentication See documentation for authentication details ``` Authorization: Bearer YOUR_TOKEN ``` ## Sample Request ```bash curl 'http://api.postcodedata.nl' ``` ## Sample Response ```json {} ``` ## Pricing Details Free: 100 req/day. Paid plans from €4.95/mo for Dutch postal code lookup. --- *Source: [API Map](https://apimap.dev/apis/postcodedata-nl/) — CC BY 4.0*