Coinbase is a secure online platform for buying, selling, transferring, and storing cryptocurrency.
1. Create a Coinbase account
2. Create an API key
Create an API key in your Coinbase API settings.
3. Configure Coinbase in Admin
In your store's Admin, go to Payments -> Payment Methods, click to Settings of the Coinbase payment method, and it will open the configuration section.
Enter the API key and Webhook secret you created in step 2 and click Activate to enable the payment method.
Visit https://www.coinbase.com/browse to see the list of supported currencies.