Supporting Direct Data Integration
Integrating sustainability and design technology workflows
Our ML-driven calculation model is available via API for direct integration into your firm’s internal tools and workflows. The calculation model is stateless, secure, and highly performant.
Or check out our Swagger and Uptime Monitor.




How it Works
A whole life carbon data service built for design technology teams.

Send parameters
Send our API a very simple (or very detailed) JSON-formatted description of the project.

Calculate in milliseconds
Our machine learning models, based on real data from thousands of buildings worldwide and reviewed by subject matter experts, returns a whole life carbon assessment in < 500ms.

Get rich results
The API returns a rich description of emissions from the building over time, by life cycle stage, and by material or process—together with additional data on inferences and assumptions.
build custom whole life carbon tools
Works like services you already use.
Seamless API-driven integrations into Rhino, Grasshopper, and other tools in your design technology stack.
Developer-friendly.
RESTful API using JSON requests/responses and standard HTTP protocols.
API calculation is stateless (does not store data) to ensure data privacy.
Comprehensive documentation and dedicated support for easy implementation.


Constant updates for continual improvement
Keep your carbon accounting methodology up-to-date without needing to monitor the constantly evolving literature.
Receive regular updates and expansions as new standards, requirements, and data sets become available.
Easily adaptable to fit any product requirements
Customize the reporting scope and supplement the model with your own data.
Use it for a single building, a campus, or a whole city.
Access all the functionality of C.Scale on your own terms.
