Rate limits: designing an integration that does not throttle
Throttling is rarely a limit problem. It is an architecture problem: several jobs sharing one bucket, polling for data that Shopify would have pushed to you.
AUTHOR
Technical Project Manager at Lucent Commerce. 20 posts, newest first.
Throttling is rarely a limit problem. It is an architecture problem: several jobs sharing one bucket, polling for data that Shopify would have pushed to you.
Shopify lists Flow as free on Basic, Grow, Advanced and Plus, and it quietly replaces a whole category of small monthly apps. It is also the wrong tool for about a third of what people ask it to do.
Most Shopify integrations are throttled because they ask for too much per query, then retry harder. Read the cost object and the problem goes away.
The monthly fee is the cost everyone can see and the smallest one. An app also costs you data reach, theme surface area and a dependency nobody wrote down.
Most stores asking for a warehouse want four numbers nobody agrees on. A warehouse will not settle the argument. It will just host it at higher cost.
Shopify has no staging environment and is not going to grow one. What it has is enough, if you know which of the four available environments each kind of change belongs in.
What Shopify theme app extensions are, how they differ from pasted snippets, and why “does it use one?” should shape which apps you buy.
You built something for one store and it works. Turning it into an App Store listing is not a distribution change. Shopify will not let it be one. It is a second app and a second business.
NEXT STEP
A senior Shopify engineer reviews your storefront, theme performance and checkout, then sends a prioritized list of fixes.