Integrate carbon calculations into your shipping solution

Help your customers identify emission hotspots and decarbonize their transport networks. Build CO2e insights into your Supply Chain Planning and Execution, ERP, TMS, or logistics offering with a simple API integration.


Precise carbon estimates for all modes of transport

Convert any data from road, air, sea, or rail shipments into actionable emissions data. Use accurate estimates to compare routes, pinpoint hotspots, and enable informed decision-making.


Automatic selection of emission factors with dynamic application of the GLEC framework


Specify any region, fuel type, size, cargo weight or load type for additional precision

Full LCA

Full life cycle analysis (LCA) of transport fuel using well-to-tank (WTT) and tank-to-wheel (TTW) emission factors


Smart routing for better accuracy

Automatically calculate routes between multiple locations, and up to five transport legs in a single API call – with support for intermodal and multimodal freight shipping.

Pre- and Post-leg

Pre- and post-leg methodology with selection of nearest major ports, terminals, and airports

Distance Calculations

Detailed leg-by-leg emission and distance calculations

Address Resolution

Advanced and flexible resolution logic for addresses, including geocode, partial/full street addresses, ZIP/postal codes, UN-Locodes, or IATA airport codes

Get started

Try our interactive demo

Visualize and explore the capabilities of our powerful API. Simply select your shipment locations and transport modes and our calculation engine will handle the rest.


Comprehensive worldwide coverage

Reveal emissions hidden in transport networks, no matter where they are.


Calculate emissions for any international route


Regional coverage for a true global perspective


Support for China, Japan, and South Korea


Compliant, unbiased, and transparent carbon insights

Access reliable estimates underpinned by the latest scientific methodology, free from conflict of interest from the sale of carbon offsets.


Accredited by the Smart Freight Center for GLEC compliance, the only globally recognized logistics GHG emissions framework


Regularly updated data and methodologies, vetted by our in-house climate scientists and overseen by our Scientific Advisory Board


Audit-ready calculation trail for both emissions and distance estimates, including applied emission factor, data source, and data version

Our science and data

Build with flexibility

Seamless integration into your solution with a platform-agnostic REST API

Low-latency API on a global Edge network

Robust enterprise security

Full documentation, support, and Discord community

Unlock the full potential of Climatiq

Accelerate your roadmap

Launch features faster by leveraging our robust carbon calculation infrastructure. Take advantage of our all-inclusive toolkit complete with data, methodology, logic, solution engineering support, and tech to go-to-market fast and meet demand.

Get the full picture

Use a single API to calculate emissions in 16+ economic sectors and 300+ regions. React quickly to customer needs, tailor your solution, and grow your offering to build stronger customer relationships.

Simplified pricing

Plan and budget resources effectively with our predictable and straightforward pricing model. Get clear price estimates, avoiding runaway costs and complicated fee structures.

Get started with automated emission calculations.