Welcome to the WEATS API & Data Onboarding Guide

WEATS (WattCarbon Energy Attribute Tracking System) enables users to:

• Track, manage, and report on decarbonization data across your entire portfolio.
• Assigns a unique serial number to each watt-hour or gram of CO2
• Hourly tracking for every type of project, synced with actual grid carbon intensity
• Automated data transfer for always current carbon ROI
• API export of EAC records for third-party integration

Are you project developer trying to connect your data to generate EACs?

To get started, go to WattCarbon.com and sign up for an account.

Please read our overview of our Data Onboarding process for an understanding of our data requirements.

Developers can follow our end-to-end tutorial.

Any assets that you create can be easily viewable through your dashboard.

Compatible assets include:

• Whole-building meter data
• Metered solar inverter data
• ESS / battery charge/discharge information
• Telemetry data
• For certain electrification projects that used calibrated models, data may be limited to project information.