get https://a.klaviyo.com/api/flow-messages//relationships/template/
Returns the ID of the related template
Rate limits:
Burst: 3/s
Steady: 60/m
Scopes:
templates:read
Language
Authorization
Header
Returns the ID of the related template
Rate limits:
Burst: 3/s
Steady: 60/m
Scopes:
templates:read