freeapis

Luchtmeetnet

Predicted and actual air quality components for The Netherlands (RIVM)

Authentication
No auth
HTTPS
Yes
CORS
Unknown
Category
Environment

Overview

Luchtmeetnet provides Dutch air quality data — now token-based (a missing token returns 403, verified).

Quick Start

Measures (replace YOUR_TOKEN):

curl "https://api.luchtmeetnet.nl/open_api/measures?formula=O3" \
  -H "X-Api-Key: YOUR_TOKEN"
{ "message": "Missing Authentication Token" }

Authentication

  • Register at luchtmeetnet.nl → API token.
  • Send it via header (missing → 403, verified).

Rate Limits & Notes

  • Free with registration (check the docs).
  • Air quality (RIVM).

FAQ

Is Luchtmeetnet free? Yes — free with registration.

Why 403? A token is required (verified) — register for one.

What’s the auth style? Auth header token.

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