Retrieves the
IdentityID associated with a
DeveloperUserIdentifier or the list of
DeveloperUserIdentifier values associated with an
IdentityId for an existing identity. Either
IdentityID or
DeveloperUserIdentifier must not be null. If you supply only one of these values, the other value will be searched in the database and returned as a part of the response. If you supply both,
DeveloperUserIdentifier will be matched against
IdentityID. If the values are verified against the database, the response returns both values and is the same as the request. Otherwise, a
ResourceConflictException is thrown.
LookupDeveloperIdentity is intended for low-throughput control plane operations: for example, to enable customer service to locate an identity ID by username. If you are using it for higher-volume operations such as user authentication, your requests are likely to be throttled.
GetOpenIdTokenForDeveloperIdentity is a better option for higher-volume operations for user authentication.
You must use Amazon Web Services developer credentials to call this operation.
This cmdlet automatically pages all available results to the pipeline - parameters related to iteration are only needed if you want to manually control the paginated output. To disable autopagination, use -NoAutoIteration.