Checks a client's CIBA members: a delivery mode of poll, ping or push, an https notification endpoint for ping and push, an asymmetric signing algorithm and a boolean user code.
the members, by registration name
null, or the error code, error, member and description
Checks a client's CIBA members: a delivery mode of poll, ping or push, an https notification endpoint for ping and push, an asymmetric signing algorithm and a boolean user code.