AmazonCognitoIdentityProviderClient.CreateUserPoolClient (CreateUserPoolClientRequest)

The following example creates an app client with all configurable properties set to an example value. The resulting user pool client connects to an analytics client, allows sign-in with username and password, and has two external identity providers associated with it.

Example user pool app client with email and username sign-in

var client = new AmazonCognitoIdentityProviderClient();
var response = client.CreateUserPoolClient(new CreateUserPoolClientRequest 
{
    AccessTokenValidity = 6,
    AllowedOAuthFlows = new List<string> {
        "code"
    },
    AllowedOAuthFlowsUserPoolClient = true,
    AllowedOAuthScopes = new List<string> {
        "aws.cognito.signin.user.admin",
        "openid"
    },
    AnalyticsConfiguration = new AnalyticsConfigurationType {
        ApplicationId = "d70b2ba36a8c4dc5a04a0451a31a1e12",
        ExternalId = "my-external-id",
        RoleArn = "arn:aws:iam::123456789012:role/test-cognitouserpool-role",
        UserDataShared = true
    },
    CallbackURLs = new List<string> {
        "https://example.com",
        "http://localhost",
        "myapp://example"
    },
    ClientName = "my-test-app-client",
    DefaultRedirectURI = "https://example.com",
    ExplicitAuthFlows = new List<string> {
        "ALLOW_ADMIN_USER_PASSWORD_AUTH",
        "ALLOW_USER_PASSWORD_AUTH",
        "ALLOW_REFRESH_TOKEN_AUTH"
    },
    GenerateSecret = true,
    IdTokenValidity = 6,
    LogoutURLs = new List<string> {
        "https://example.com/logout"
    },
    PreventUserExistenceErrors = "ENABLED",
    ReadAttributes = new List<string> {
        "email",
        "address",
        "preferred_username"
    },
    RefreshTokenValidity = 6,
    SupportedIdentityProviders = new List<string> {
        "SignInWithApple",
        "MySSO"
    },
    TokenValidityUnits = new TokenValidityUnitsType {
        AccessToken = "hours",
        IdToken = "minutes",
        RefreshToken = "days"
    },
    UserPoolId = "us-east-1_EXAMPLE",
    WriteAttributes = new List<string> {
        "family_name",
        "email"
    }
});

UserPoolClientType userPoolClient = response.UserPoolClient;