The Cooler Carbon Footprint API
Real-time carbon footprint calculations for products and services

The Cooler Carbon Footprint API enables developers to generate Scope 3 carbon footprints of products and services quickly and easily, in real time.
Our carbon footprint API is the same we use for Cooler carbon footprinting applications, and based on the same science-backed approach. Learn more about Cooler's methodology, or get started with the Quick Start Guide in our API documentation.
Free accounts can use their Test API Keys to work with the API for no charge. Billing is by usage--only pay for what you use. The first 25 footprints are on us.
Number of Footprints monthly | Price per Footprint billed monthly | Projected Cost (max) costs are cumulative across tiers | |
---|---|---|---|
test API key | $0.00 | $0.00 | |
1 - 25 | $0.00 | $0.00 | |
for the next 26 to 100 | $0.250 | $25.00 | |
for the next 101 to 300 | $0.150 | $70.00 | |
for the next 301 to 1,000 | $0.090 | $135.00 | |
for the next 1,001 to 10,000 | $0.060 | $690.00 | |
for the next 10,001 to 25,000 | $0.048 | $1800.00 | |
for the next 25,001 to 50,000 | $0.042 | $3300.00 | |
for the next 50,001 to 100,000 | $0.038 | $5900.00 | |
for 100,001 and over | Contact us | Contact us |