Drop an API you're integrating and I'll tell you exactly how it breaks in production

Hey folks 👋

If you're wiring up an API integration — Stripe, Descope, Twilio, Resend, anything — drop it below with what you're building.

I'll reply with the specific ways it breaks after the happy path works: the webhook that fires twice, the event that lands late, the token that's never actually verified, the state that goes stale. The stuff that passes every test and still pages you at 2am.

That's what we've spent years (and a lot of production incidents) learning — and what FetchSandbox encodes so your coding agent catches it before prod.

A few people keep hitting:

• Stripe: a PaymentIntent at requires_capture your code treats as "paid"

• Descope: a session JWT you decode but never verify

• Any webhook: the same event delivered 2–3 times on retry

Drop yours 👇