Future-proof your software with the Carbon Footprint API
Effortless emission calculations with easy integration, fast computation and standards compliance.
Fill in the form and start using our carbon footprint calculation API!
API Features
Built for developers and sustainability teams
Up-to-date Emission Database
Instant access to over 30,000 current emission factors.
Fast and Easy Integration
Integrate into your software with a REST API in minutes.
Standards Compliant
Calculations aligned with ISO 14064, ISO 14067 and CBAM.
Automated Calculations
Run carbon footprint calculations in seconds.
Flexible Infrastructure
Embed Carbon Footprint into Your Own Systems
Thanks to the flexible infrastructure of the CarbonSmart API, you can build projects tailored to your needs and contribute to your sustainability journey.
30,000+ Emission Factors
A broad database covering every sector.
Standards Compliance
Full alignment with IPCC, ISO 14064 and the GHG Protocol.
8.500+
factors
4.200+
factors
5.800+
factors
11.500+
factors
Scope 3 — Transport Emissions
Manage Supply-Chain Emissions
The CarbonSmart API automatically computes transport emissions through tailored routing algorithms.
Most-Accurate Route Planning
Smart algorithms optimise routing for the right vehicle type.
Multi-modal Transport
Road, sea, air and rail — all covered.
Complete API Integration in 3 Steps
Start in minutes — not hours.
Integrate the CarbonSmart API
Embed our globally-distributed REST API into applications running on any device or in any data centre.
Calculate Emissions
Automate CO₂e calculations using a dataset of more than 30,000 emission factors sourced from 12+ providers.
Ship Your Solution
Help your customers and stakeholders meet ISO 14064, ISO 14067 and CBAM requirements with sector-specific solutions.
API Use Cases
One solution — limitless applications
A single API powering carbon calculation across every industry.
Agriculture & Food Production
Measure the carbon footprint of agricultural activities and promote sustainable farming methods.
Automotive & Transport
Optimise processes by carbon impact, from vehicle manufacturing to journey emissions.
Construction & Infrastructure
Report every emission source — from material production to on-site activities.
Fashion & Textiles
Analyse the carbon footprint of production and transport to design sustainable collections.
Aviation & Tourism
Minimise emissions across flight routes and hotel operations.
Energy & Utilities
Analyse emissions from electricity generation and energy distribution to deliver greener solutions.
Your carbon footprint management
Standardise. Simplify. Accelerate.
5x
Faster calculation
2.5x
ROI