Carbon Interface API
Environment · Unknown · 30d uptime 100%
Carbon Interface API: calculate carbon emissions for flights, vehicles, energy, and shipping.
Trust signals
Pricing
FREEMIUM
Auth
UNKNOWN
CORS
Yes
Rate limit
Free tier available
Health
666ms
Trust score
86 (B)
Strong candidate; weakest signal is OpenAPI availability.
Links
- Homepagecarboninterface.com
- Documentationwww.carboninterface.com/docs
- Base URLwww.carboninterface.com/docs
Integration checklist
- Auth is UNKNOWN— no credit card required
- CORS enabled — callable directly from browsers.
- Rate limit: Free tier available