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. `5449`, `4938`). |
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.