Update Subscription by Email
Updates a subscription in Beehiiv by email address.
POST
Body
Arguments
stringrequired
The prefixed ID of the publication object.
stringrequired
Email address (URL-encoded in path).
string
Optional new email address for the subscription.
boolean
Set true to unsubscribe the subscription.
string
Optional tier update value.
string
Optional Stripe customer identifier.
Field selectionChoose which fields should be included in the response. Learn more
string
Comma-separated response fields to include.