(Stripe cofounder.)
> Considering that Stripe was originally known for letting websites accept credit card payments without seeing your credit card number, one might assume that Stripe Identity only allows websites to see the verification result, and not your selfies and scans of your identity documents.
A few points:
- Fundamentally, Identity makes it possible to choose how much of this data traverses / is stored on your servers, just as Stripe did with card numbers.
- There's a basic difference between card numbers and identity verification. With card numbers, you (generally) don't really care about the number -- you just want the payment. With ID verification, however, many businesses have good reason to want more than just the verification result. For example, they are often subject to compliance requirements that mandate that they themselves possess or have access to the raw information. They may need or wish to perform additional checks on their side. Etc.
- The relevant UI in Identity is deliberately very clear on this points in order to avoid the assumption you're stating. The flow explicitly says "Stripe and [Business] may each use your data." Even though an end user might consider it suboptimal for the business to have their data, we still view it as an improvement to the usual status quo, where this data is frequently stored in very ad hoc fashion and without rigorous security protections.
- While many of the businesses initially building on Identity wanted access to the raw information, it may well make sense for us to enable them to restrict themselves in the future. In this world, Stripe could tell their customers that the business doesn't have access to the raw details. (This might even make sense for Stripe payments in the future.) As a philosophical matter, we consider ourselves to serve the business, which means that limiting access to what we consider to be the business's own information feels a bit strange. That said, it might sometimes be in the interests of the business to allow them to limit themselves in this fashion (especially as Stripe's brand recognition among consumers grows).
- There's a separate concern about compromise of the business's credentials leading to inadvertent disclosure of this information (a situation analogous to an S3 bucket key getting leaked). This is of general concern to us in lots of situations, not just with Identity. We have some new functionality on the way here.