SchemaAttributeType
A list of the user attributes and their properties in your user pool. The attribute schema contains standard attributes, custom attributes with a custom: prefix, and developer attributes with a dev: prefix. For more information, see User pool attributes.
Developer-only attributes are a legacy feature of user pools, are read-only to all app clients. You can create and update developer-only attributes only with IAM-authenticated API operations. Use app client read/write permissions instead.
Types
Properties
The data format of the values for your attribute. When you choose an AttributeDataType, Amazon Cognito validates the input against the data type. A custom attribute value in your user's ID token is always a string, for example "custom:isMember" : "true" or "custom:YearsAsMember" : "12".
You should use WriteAttributes in the user pool client to control how attributes can be mutated for new use cases instead of using DeveloperOnlyAttribute.
The name of your user pool attribute. When you create or update a user pool, adding a schema attribute creates a custom or developer-only attribute. When you add an attribute with a Name value of MyAttribute, Amazon Cognito creates the custom attribute custom:MyAttribute. When DeveloperOnlyAttribute is true, Amazon Cognito creates your attribute as dev:MyAttribute. In an operation that describes a user pool, Amazon Cognito returns this value as value for standard attributes, custom:value for custom attributes, and dev:value for developer-only attributes..
Specifies the constraints for an attribute of the number type.
Specifies the constraints for an attribute of the string type.