"Just add Stripe" is the default advice for a solo dev who needs to charge money. It works right up until you're an Indian merchant trying to sell to a buyer in San Francisco and a buyer in Bangalore in the same afternoon — at which point you discover that a single provider can't actually do bot...
Source: [Dev.to](https://dev.to/mohanvenkatakrishnan/dollars-and-rupees-without-stripe-what-building-skill-exchanges-checkout-taught-me-paypal-upi-3i8p)