Login is the easy part. Clerk integrations also need user lifecycle, session expiry, webhook verification, and app-state reconciliation.
Most auth bugs do not come from the login button.
They show up after login:
a user is created in Clerk but not in your app database
a session expires while your UI still thinks the user is active
a webhook arrives late or twice
We sell authentication, which makes our scariest question a simple one: when a customer wires their...
Most Stripe billing bugs get described as webhook bugs. Did the event arrive? Did the signature...
A narrow Clerk webhook failure: replayed user.created events can duplicate local user rows unless your handler reconciles by…
A backend-focused pattern for testing REST API verification emails with isolated inboxes, cleaner assertions, and less…
Every banking app I've ever worked on "worked" on the day it shipped. Login worked. Transfers worked....
Test automation usually looks straightforward in a demo. You record a few actions, run the test,...
