Getting Started

c-mass helps you and your customers offset your collective carbon footprint effortlessly.

Introduction

c-mass

This short tutorial will introduce you to the basics of making requests to the c-mass API.

Quickstart

Introduction to c-mass API and its capabilities

Overview

Get a price quote for offsetting the given amount of electricity consumption.

Get Quote for Electricity Consumption

Get a price quote for offsetting ground freight shipment carbon emissions. Will return the amount of CO2e to offset and total price.

Get Quote for Ground Freight Emissions

Get a price quote for offsetting air freight shipment carbon emissions. Will return the amount of CO2e to offset and total price.

Get Quote for Air Freight Emissions

Get a price quote for offsetting the given amount of carbon emissions.

Get Quote by Emissions Mass

Get a price quote for offsetting flight carbon emissions. Will return the amount of CO2e to offset and total price.

Get Quote for Flight Emissions

Get a price quote for offsetting ground transportation carbon emissions. Will return the amount of CO2e to offset and total price.

Get Quote for Ground Transport Emissions

Submits an order for a specified amount of carbon credits (in kilograms) or a designated total price (in SAR halalas). The order remains in the `placed` state until it is matched with available credits, at which point it transitions to the `fulfilled` state. If a total price is specified, the system calculates the corresponding amount of carbon credits based on the unit price of the selected portfolio. Since carbon credits must be purchased in whole kilograms, the final total price may vary slightly from the initially specified amount.

Create Carbon Credits Order

When cancelling an order that has been fulfilled, a credit for the price of the order will be applied to the current invoice. This means that it is possible for the credit for a cancellation to appear on the invoice of the following billing period. For example, if a billing period ends between when the order was placed and when it is cancelled, then the credit will be applied to the latter billing period rather than the one during which the order was placed

Cancel Order

Gets a list of orders in reverse chronological order up to the provided `limit` number of orders per call.

Get Started

Introduction

Getting Started

Reference APIs

Quick Start Guide

Get Started

​Getting Started

Reference APIs

Quick Start Guide

Getting Started