Answers whether registering a NEW cardholder on this BIN would be accepted at this moment. Ask before offering the BIN to a customer: a registration that cannot succeed becomes a review nobody can approve.
This is not GetBinCapacity. That one answers how many more cards
an EXISTING cardholder may hold; this one answers whether there can
be a cardholder at all.
canRegister is false only on a BIN whose upstream model registers
cardholders against a shared pool that currently has no room. BINs
without such a model always answer true — there is nothing to run
out of. Deliberately a yes/no: how the pool is doing is ours, but
whether you can onboard is yours to act on.
The answer moves as cards are issued and closed and as ops change the pool, so read it live rather than caching it.
Parameters
| Name | In | Type | Required | Description |
|---|---|---|---|---|
bin |
path | string |
yes | BIN code (e.g. |
Responses
| Status | Body | Description |
|---|---|---|
200 |
BinCardholderRegistrationResponse |
Answer retrieved. |
404 |
Error |
BIN not found. |
Specification
This page is generated from the OpenAPI specification, which remains the authoritative machine-readable source.