segmentAttributes

A set of system defined key-value pairs stored on individual contact segments (unique contact ID) using an attribute map. The attributes are standard Amazon Connect attributes. They can be accessed in flows.

Attribute keys can include only alphanumeric, -, and _.

This field can be used to show channel subtype, such as connect:Guide.

Currently Contact Expiry is the only segment attribute which can be updated by using the UpdateContact API.