Use our official libraries for access to the Stripe API from your application:
Products are what you sell. This guide uses a SaaS analytics business as an example. If you only have a few products, you should create and manage them in the Dashboard, but you can use the API too. If you set up your business model in the Dashboard in test mode, you can copy each of your products over to live mode using Copy to live mode in the product details page.
This SaaS business provides an analytics dashboard. When customers first sign up, they’re charged a setup fee: