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CarbonDoomsDay vs CO2 Offset

If you need a Environment API that's easy to integrate, go with CO2 Offset.

CarbonDoomsDay

A real-time RESTish web API for worldwide carbon dioxide levels.

CO2 Offset

API calculates and validates the carbon footprint

CarbonDoomsDay

  • Simple API key authentication
  • HTTPS supported

CO2 Offset

  • No authentication required
  • HTTPS supported
FeatureCarbonDoomsDayCO2 Offset
AuthenticationapiKeyNone
HTTPSYesYes
CORSUnknownUnknown

When to use which?

CO2 Offset is the better choice for quick prototypes and hackathons since it requires no authentication.