Automated, accurate CO2e calculations for scope 1/2/3 emissions

Carbon emission measurements with built-in emission factor selection. Empower your customers with actionable insights through a single, easy-to-use API.


Use Climatiq's engine to automate spend-, activity- and weight-based emission calculations. Leverage built-in mapping, unit and currency conversions, plus support for domain-specific use cases.


Access accredited calculations, underpinned by a rigorous scientific validation process to ensure compliance. Our data and calculations are regularly audited for accuracy and completeness, adhering to global standards such as the GHG Protocol, GLEC and ISO 14067.

Built for Scale

Go live faster with a modular toolkit built for developers. Easily integrate our API, reference extensive documentation, and rely on our scalable Edge network – without a single point of failure.

Use case

Carbon Measurement

Add carbon emission insights to your platform, so your customers can accurately track and report on their carbon footprint.

Use case

Carbon Action

Help customers unlock new efficiencies and decarbonize faster. Deliver solutions to support planning and forecasting, decision-making and process optimization.

Advanced Carbon Calculations

Get started in minutes with dedicated solutions


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
API Documentation


Unlock the full potential of Climatiq

Data Sourcing

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.

Scientific Vetting

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.

Data Transformation

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.