An API (application programming interface) is a way to connect two or more software applications to work together. The OpenNode API creates unique keys that allow us to connect your OpenNode account to anything else you're building, from a custom application or website to any of our ecommerce plugins.
Create API keys
It only takes a few minutes to generate API keys and integrate bitcoin payments into any application using OpenNode.
Click on "Developers" and select "Integrations"
Click on the "Generate E-commerce Key" button.