Recently, I posted about my inventory problem at Izzi's. Here's what I did about it. Tuesday night I had an idea: a way to get more PSA sla…
By Christopher Hamze · Archived October 2, 2026
Recently, I posted about my inventory problem at Izzi's. Here's what I did about it.
Tuesday night I had an idea: a way to get more PSA slabs into the store.
Two days later it's live. Cost: basically zero.
No posting on Upwork. No interviewing developers and designers. No reviewing their plan, approving their plan, waiting on a build, critiquing the build, going back and forth for six weeks to get 80% of what I asked for.
Just me and Codex, refining on and off between other work.
What it does:
You enter your PSA cert numbers. Our system prices them and comes back with an offer on every slab. (That system is also built in-house — there's nothing else like it for running a card shop.)
Accept the ones you want. Decline the rest.
Enter your address and how you want to get paid.
It generates a packing slip and a prepaid label through ShipStation's API.
Package arrives, we verify, you get paid.
Tuesday night idea → Thursday morning product.
The bottleneck used to be building the thing. Now the bottleneck is having the idea.
https://lnkd.in/ggZGRW-9