Outcome of ServerPaymentAdapter.verifyCredentials — a side-effect-free probe
that the configured credentials authenticate against the PSP. category lets
a host's "Test connection" UI distinguish a wrong key (auth) from a
transient outage (network) or an unexpected adapter/PSP fault (internal).
Outcome of ServerPaymentAdapter.verifyCredentials — a side-effect-free probe that the configured credentials authenticate against the PSP.
categorylets a host's "Test connection" UI distinguish a wrong key (auth) from a transient outage (network) or an unexpected adapter/PSP fault (internal).