# CO2 Offset API **Provider:** CO2 Offset **Category:** weather **Base URL:** `https://co2offset.io` **Auth:** none — `# No auth required` **Rate Limit:** See documentation **Free Tier:** Yes — [object Object] **Pricing:** Free tier available (freemium) **Docs:** https://co2offset.io/api.html ## Description API calculates and validates the carbon footprint ## Endpoints | Method | Endpoint | Description | |--------|----------|-------------| | GET | `https://co2offset.io/` | See documentation for endpoint reference | ## Authentication No authentication required ``` # No auth required ``` ## Sample Request ```bash curl 'https://co2offset.io' ``` ## Sample Response ```json {} ``` ## Pricing Details Free — open public API, no authentication required. --- *Source: [API Map](https://apimap.dev/apis/co2-offset/) — CC BY 4.0*