Why we build our own monitors
Most alert groups rent their alerts from someone else: a monitor provider sends the same feed to dozens of servers, and every server posts it at the same time. We write and run our own. Here’s what that lets us do.
Watch the way each store actually sells
Premium Bandai is a good example. A big One Piece box can go through a raffle, then an open sale under a new product code that never shows up in the site’s search, then timed pre-orders that fill in minutes. A generic “product back in stock” monitor misses most of that. Ours follows each raffle to the sale that comes after it, and around a pre-order’s start time it reads the product page every second, so the ping lands as the page opens, with units left.
Filter out the noise
Search “One Piece booster box” on a big-box website and much of what comes back is marketplace sellers at two or three times retail. Our restock monitors only alert on product sold by the store itself, so a ping means retail price.
Answer the question you actually have
“Is it in stock?” usually means “near me?” Our alerts include a “Check stock near me” button for your ZIP, and members can turn on DMs when a Target near them adds a One Piece product to its system, which happens before it reaches the shelf.
Fix things the same day
Stores change their websites all the time. When one does, we see it in our own logs and fix it ourselves instead of waiting on a provider. It’s more work, and it’s the reason the alerts are worth having.
