// ENVIRONMENT
PM2.5 Open Data Portal
Open low-cost PM2.5 sensor data
PM2.5 Open Data Portal is a free public Environment API with no authentication required. It supports HTTPS.
// FACTS
- Category
- Environment
- Authentication
- none
- HTTPS
- yes
- CORS
- unknown
- Endpoint
- pm25.lass-net.org
- Cost
- Free
// FREQUENTLY ASKED
What is PM2.5 Open Data Portal?
PM2.5 Open Data Portal is a free public API in the Environment category. Open low-cost PM2.5 sensor data
Does PM2.5 Open Data Portal require authentication?
No — PM2.5 Open Data Portal can be used immediately without any API keys or authentication.
Is PM2.5 Open Data Portal free?
Yes. PM2.5 Open Data Portal is listed in our directory of free public APIs and is free to use. Check the official site for any rate limits or paid tier limitations.
Does PM2.5 Open Data Portal support HTTPS?
Yes, PM2.5 Open Data Portal supports HTTPS encrypted requests.