Using the API
Automating account and order work from your own systems — who it is for, and the rule that governs the key.
Updated 02 Sept 2026
The same এপিআই the website and the mobile apps use is available to reseller accounts, so a reseller running their own billing system can create and manage accounts from it instead of from a browser.
Who this is for
Resellers with enough customers that clicking stops scaling, or with an existing system that already holds the customer list. If you manage a handful of accounts, the reseller dashboard does everything the এপিআই does and does not need a developer.
Getting a key
The one rule that matters
The key belongs on your server and nowhere else. Anything a browser or a phone app can read is public, whatever the app looks like from the outside — a key in a mobile binary is a key anyone can extract in an afternoon.
Rotate the key if it has ever been in a repository, a build log or a screenshot. Replacing it takes a message; finding out what someone did with it takes much longer.
What can it actually do?
The operations the reseller area exposes: creating and listing customer accounts, suspending and restoring them, moving one between packages, and reading your price book. Requests are made over HTTPS and answered as JSON.
Is there a rate limit?
Yes, and it is generous enough that normal automation never notices it. What does hit it is a script polling in a loop where an event would do — if you are asking the same question every second, ask us for a better shape instead.