The IQAir Airvisual API integrates air quality index and air pollution with a coverage in more than 60 countries, including 11,000 government stations. AirVisual data is returned in a standard and concentration AQI (US or China). Several package options are available based on the number of API calls, that can be performed in JSON format and require Key to authenticate.
The following is a list of SDKs from our SDK directory that matched your search term. Though your definition of an SDK may differ, in our world, we define SDKs as platform- specific tools for consuming existing APIs of the sort we list in our API directory. For example, the Ruby SDK for consuming the Twitter Ads API. If you think an SDK, API, or other asset is missing from our directory, be sure to check our guidelines for making contributions to ProgrammableWeb.