What does Cards Per Interval do?
It lets you control how many cards CardLuma publishes to eBay during each listing interval, so you can drip inventory out over time instead of posting everything at once.
CardLuma Feature
Always be listing. Not dumping.
Cards Per Interval lets you drip cards into eBay in controlled batches instead of posting an entire submission all at once. Choose how many cards go live per interval, and CardLuma handles the rollout automatically so your store stays active, your listings keep flowing, and you do not have to babysit the timing.
Steady listing flow, on your schedule
Scheduled listings already let you control when listings begin and how often they go out. Cards Per Interval adds the missing piece: how many cards get published each time.
5 cards every 10 minutes
10 cards every 30 minutes
Your pace, your workflow
Instead of stretching a large batch out forever one card at a time, you can keep a steady stream of fresh listings hitting eBay without turning it into one giant drop.
How it works
Set the schedule once. CardLuma handles the rest.
1
Turn on scheduled listings
Enable scheduling for the batch you want to publish.
2
Pick your start date and time
Choose when the first group of cards should go live.
3
Choose your interval
Set how often CardLuma should push cards to eBay.
4
Set cards per interval
Decide how many cards should be listed during each interval.
That is it. CardLuma shows you exactly what will happen before you commit, so you can see when the listing run starts and how the batch will roll out over time.
Why it matters
If you are serious about selling on eBay, store activity matters.
Dropping a massive batch all at once is rarely the best move. It gives you less control over how inventory rolls into the market and does not create the same steady flow of fresh listings.
Cards Per Interval gives you a better cadence. Your store stays active. New inventory keeps appearing. Buyers keep seeing fresh listings. And you can work through larger batches in a way that feels intentional instead of chaotic.
It is especially useful when you are processing a large batch, working through a show pickup, or loading a consignment run and want a steady release instead of one big blast.
What you get
Optional when you want it
Leave it blank and CardLuma behaves the same way it always has: one card per interval. Fill it in when you want multiple cards published each cycle.
Works with your listing interval
You control both sides of the schedule: how many cards go out and how often they go out.
Clear schedule preview
See exactly how the schedule will play out before you launch the batch. No guessing. No manual math.
Frequently asked questions
Do I have to use this feature?
No. It is optional. If you leave the field empty, CardLuma will continue listing one card per interval.
Why would I use this instead of listing everything at once?
Because it helps keep your store active with a steady flow of new inventory. It gives you more control over timing and avoids one giant listing dump.
Can I preview the schedule before I start?
Yes. CardLuma shows you exactly how the schedule will roll out so you can confirm the timing before the batch begins.
Keep your store active without micromanaging every listing.
Start scanning, scheduling, and dripping cards into eBay in minutes.