Stripe already has similar. It’s called Payment Links. Extremely easy and they manage all past transactions. https://stripe.com/payments/payment-links. - Source: Hacker News / 10 months ago

If you’re mostly using Stripe’s no-code products such as Payment Links, this is all you need to do. PayPal will now be a payment option for all your customers. - Source: dev.to / about 1 year ago

You might want to look at Stripe. https://stripe.com/payments/payment-links or https://stripe.com/docs/no-code/buy-button . Make a simple HTML site with the appropriate products and links, host it somewhere free/cheap, and let Stripe handle the cart and money. Source: almost 1 year ago

We recently released a new way to use Stripe Payment Links on your website. You can now easily turn them into customizable embedded buttons using the Dashboard, generating a custom piece of code that you can add to your codebase so you can sell your products online with minimal effort. - Source: dev.to / over 1 year ago

If you are using Stripe there are simple solutions that may work for you, like Stripe Checkout or Payment Links. https://stripe.com/payments/payment-links. Source: over 1 year ago

I also use the Wayback Machine at https://web.archive.org/. Source: about 1 year ago

For your course idk, but if rly dh, go to https://web.archive.org/ this is called way back machine which is used to find older version of websites. Just enter nyp.edu.sg into the search bar and select the date. Source: about 1 year ago

Rule #5 - #5: Don't link to bad websites. Use archived versions: Avoid linking directly to tabloids or hateful websites. Please use the Wayback Machine or Archive.is. Source: about 1 year ago

For those sites that have blocked the service, there's also the Wayback Machine at Archive.org. Source: about 1 year ago

In a pinch you can get access to gated Chron articles thru the Wayback machine. https://web.archive.org/. Source: about 1 year ago