
API & Programmatic Offsetting
Embed automated offsetting into your operations or product.
The Carbonmark API helps scale climate impact by providing instant and seamless access to verified carbon credits through your software or app.
We simplify the path to sustainability with a transparent, efficient, and secure API for sourcing and retiring vetted carbon credits in just a few clicks.
Automate Climate Action
Discover, purchase, and retire carbon credits in real time using the Carbonmark API—all backed by comprehensive reporting and an intuitive developer dashboard.
Execute your climate strategy with transparent, automated, and actionable carbon management tools tailored to your business.

Success Stories
We Provide Solutions For Different Industries

Fintech
Seamlessly offer carbon offsetting services to meet growing consumer demand for climate-conscious financial products

Logistics
Offset their carbon emissions in real-time, providing transparency and accountability in their supply chains while enhancing your sustainability commitments

E-Commerce
Offer carbon-neutral products, enhancing customer satisfaction and brand loyalty by supporting sustainable shopping choices

ESG Reporting
Integrate carbon offsetting to ESG strategy ensuring enhanced transparency and measurable impact for sustainability initiatives.

loT & Hardware Systems
Effortlessly incorporate carbon offsetting capabilities into IoT and hardware systems to address the growing consumer demand for eco-friendly and sustainable technology solutions

Mobile apps
Enable real-time carbon emission offsets directly from your app, ensuring transparency and accountability across your supply chain while strengthening your sustainability goals

Enterprise ERP
Integrate carbon-neutral products into your ERP system, driving customer satisfaction and brand loyalty by empowering sustainable purchasing decisions

Marketplaces
Effortlessly manage and verify carbon offset projects, providing enhanced transparency and maximizing the impact of climate solutions for your marketplace
Integrate Easily. Scale Impact Globally.
Access real-time market data, programmatically select and retire credits, and streamline your sustainability workflow.
Explore Carbonmark’s API documentation to get started with fast and flexible integration.
How to get Started
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Create an account or login with your existing Carbonmark account on our Developer Dashboard.
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Once logged in, visit the Keys page to generate an API key.
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You can create Test API key's for free in a Sandbox environment. These can be used to test the API endpoints and for development access.
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When you are ready to access paid Production API key's, contact our Solutions team to be white-listed and complete onboarding.







