Message Templates

Changes to Create Message Template

post/message-templates/

Oct 1, 202602de08ab2a47 Revision changes
- warning
  added the new postcard6x9 enum value to the response property for the response status
- info
  added the new postcard6x9 enum value to the request property
Aug 5, 2026670a67b234a2 Revision changes
- info
  endpoint added