Personalization API

A two-sided surface:

Dashboard side (/api/v1/personalization/slots, this page) — owners and admins define content slots, variants, and rules.
SDK side (/sdk/personalize) — the customer’s website JS fetches the right variant for a given visitor / contact at runtime.

This page documents the dashboard side. Base path: /api/v1/personalization Authentication: Session JWT (owner / admin role).

Method	Path	Purpose
`GET`	`/api/v1/personalization/slots`	List slots
`POST`	`/api/v1/personalization/slots`	Create a slot
`GET`	`/api/v1/personalization/slots/{id}`	Get a slot
`PATCH`	`/api/v1/personalization/slots/{id}`	Update a slot
`DELETE`	`/api/v1/personalization/slots/{id}`	Delete a slot
`GET`	`/api/v1/personalization/slots/{slot}/preview`	Preview slot output for a sample contact

See also

Embedded SDK API — the runtime fetch endpoint

Message Suppression API Short Links API

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