Qodex.ai
Qodex.ai
Introduction
List of 10 public free APIs for students
1. The Data USA API
Recent Population data
2. Teleport Public APIs
List of cities that match name "Tokyo"
3. Open Brewery API
List of breweries
4. NYC Parks & Rec Properties API
location of property
5. Sunset and Sunrise Times API
Sunrise & Sunset times
6. MusicBrainz API
Data on rock band Nirvana
7. Universities API
University name and domain
8. OpenFDA API
Drug record
9. Free Weather API
Current & future weather forecast
10. The Met Collection API
Available art objects
[Heatmap] Visualizer D3 heatmap demo
Monthly Global Land-Surface Temperature
[Map - Street] LGBTQ+ Safe Space Assist
Get AddressFind Restrooms based on Coordinates
[Map - World] Where is ISS?
get current ISS location
[Radial chart] LBGTQ+ State Equality Index 2020
States Radial Chart
[Various templates] Visualizer Feature Templates
Basic Templates-Bar Chart
Open Brewery DBYelpSchool Digger
Basic Templates-Scatter Plot
School Test ScoresWorld Trading DataUFO Sightings
Basic Templates-Table
PokemonSpotify Top TracksNYT Most Viewed Articles
Additional Templates-Cross Filter
UFO SightingsTVMazeTwitter
Additional Templates-Map
EarthquakesUnemployment RateAir QualityUFO Sightings
Additional Templates-Tree
Spotify Top TracksTwitterNew York Times: Movie Reviews
Introduction
List of 10 public free APIs for students
1. The Data USA API
Recent Population data
2. Teleport Public APIs
List of cities that match name "Tokyo"
3. Open Brewery API
List of breweries
4. NYC Parks & Rec Properties API
location of property
5. Sunset and Sunrise Times API
Sunrise & Sunset times
6. MusicBrainz API
Data on rock band Nirvana
7. Universities API
University name and domain
8. OpenFDA API
Drug record
9. Free Weather API
Current & future weather forecast
10. The Met Collection API
Available art objects
[Heatmap] Visualizer D3 heatmap demo
Monthly Global Land-Surface Temperature
[Map - Street] LGBTQ+ Safe Space Assist
Get AddressFind Restrooms based on Coordinates
[Map - World] Where is ISS?
get current ISS location
[Radial chart] LBGTQ+ State Equality Index 2020
States Radial Chart
[Various templates] Visualizer Feature Templates
Basic Templates-Bar Chart
Open Brewery DBYelpSchool Digger
Basic Templates-Scatter Plot
School Test ScoresWorld Trading DataUFO Sightings
Basic Templates-Table
PokemonSpotify Top TracksNYT Most Viewed Articles
Additional Templates-Cross Filter
UFO SightingsTVMazeTwitter
Additional Templates-Map
EarthquakesUnemployment RateAir QualityUFO Sightings
Additional Templates-Tree
Spotify Top TracksTwitterNew York Times: Movie Reviews
Home[Various templates] Visualizer Feature TemplatesAdditional Templates-MapAir Quality

Air Quality

GET https://api.waqi.info/map/bounds/?latlng=39.379436,116.091230,40.235643,116.784382&token=demo

Visualizes air quality on a zoomable map as circles with a radius corresponding to each station's air quality and hoverable tags over each circle

Request Params

KeyDatatypeRequiredDescription
latlngstring
tokenstring
Previous
Unemployment Rate
Next
UFO Sightings