Zats Green Score

Two tools to measure the environmental impact of your digital services: API Green Score for your APIs, EROOM for your digital services, combined in a single application.

Interactive dashboard showing carbon impact metrics and environmental scores for web projects

How does it work?

Get started in two simple steps.

Create your first assessment

Choose the evaluation that fits your needs: API Green Score to measure your APIs' environmental footprint, or EROOM to assess the optimization potential of your digital services. Answer themed questions and receive a score from A to E, helping you identify areas for improvement.

Monitor progress

After receiving your score, reach out to us. Our team will assist you in implementing corrective actions to enhance your project's environmental impact. Together, we can optimize your digital practices for a more sustainable future.

Why this Project?

Making eco-assessment accessible, lightweight, and actionable.

From spreadsheets to an intuitive webApp

Both evaluation frameworks originally lived in spreadsheets : Excel for API Green Score, Google Sheets for EROOM. Simple but hard to share, track over time, or collaborate on. We turned them into a single, unified web application.

Ecodesign

The first version of our solution enables you to store data directly in the browser, ensuring a lightweight and efficient approach. This eliminates the need for complex, resource-intensive systems that can slow down performance. Our goal is to keep things simple, fast, and environmentally friendly in the demo.

How to store evaluations later without wasting energy?

We will offer data storage implementation solutions to take advantage of existing assets in your information system and thus avoid over-consuming energy to measure its impact!

Credits & Licenses

Built on the shoulders of open frameworks.

EROOM — Boavizta

The EROOM evaluation data is based on the EROOM Optimization Framework by Boavizta, licensed under CC BY-SA 4.0.

The original content (questions, answers, and scoring methodology) has been kept as-is, only the format was changed from Google Sheets to a web application.

API Green Score

Inspired by the API Thinking Collective evaluation grid. The original content has been kept as-is, only the format was changed from Excel to a web application.

To start reducing, you have to measure

We are at your service to initiate a real eco-responsible transformation.