# Introduction to Carbonmark API

## About

**Carbonmark** is your gateway to the voluntary carbon market, simplifying access, procurement, and the retirement of verified carbon credits. Our platform makes environmental asset management more accessible, efficient, and secure.

With **Carbonmark’s API**, you can embed high-integrity carbon projects directly into your application, enabling automated offsetting and expanding your climate-focused offerings. Whether you're building a consumer app, fintech product, or sustainability dashboard, our API helps you source verified carbon credits automatically and scale your environmental impact with ease.

Enhance your sustainability efforts with a transparent, efficient, and actionable carbon credit API!

<figure><img src="https://3780658357-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHeePsnmPrGVr0o2jKoWT%2Fuploads%2FWjdU0yXOIC8HTXXfnR7X%2Fimage.png?alt=media&#x26;token=59c4afdd-f222-4695-8793-d4185bb5343c" alt=""><figcaption></figcaption></figure>

## Benefits of Carbonmark API for seamless carbon offsetting

* Advanced reporting and a user-friendly dashboard to discover, purchase, and retire carbon credits with ease.
* Real-time quoting and pricing.
* Instant transaction settlement with publicly available retirement certificates.
* Ability to offset fractional quantities (as low as 0.001 tCO₂).
* No need to carry inventory—simply route orders through the API and receive an invoice at the end of the month.
* Access to development test API keys is free.

## Carbonmark's API integration success stories

Discover how [Ascend Bit Corp](https://www.ascendbit.com/) is driving change with Carbonmark’s API integration, empowering millions of users to participate in climate action. In our [blog post, *“Go Carbon Neutral,”*](https://www.carbonmark.com/post/go-carbon-neutral-how-ascend-bit-corp-integrated-payment-gateway-solution-empowers-over-27-millio) we highlight how their payment gateway solution enables over 27 million payment app users to offset their daily carbon footprint through our carbon offsetting API in just a few clicks.&#x20;

* Learn how consumer-focused apps like TrueMoney incorporate sustainability features to enhance user experience, foster customer loyalty, and unlock new revenue streams.&#x20;
* See how blockchain technology makes carbon offsetting part of everyday transactions.&#x20;
* Dive into this real-world success story and gain actionable insights for your sustainability journey.

## Getting started

Ready to integrate carbon offsetting into your platform? Access our **Quickstart guide** below to complete your first retirement.

To explore how programmatic carbon offsetting can elevate your sustainability strategy and see the Carbonmark API in action, [**book a meeting/demo**](https://www.carbonmark.com/book-a-demo) with our team.

Visit our website [**carbonmark.com**](https://www.carbonmark.com/) to learn more about our solutions for buyers, sellers and software developers.&#x20;

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[quickstart](https://docs.carbonmark.com/carbonmark-api/quickstart)
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