# Update interaction event **PUT /api/experience/interaction-event** Update the current experience interaction event to the given event type. This API is used to switch the interaction event between `SignIn` and `Register`, while keeping all the verification records data. ## Servers - Logto endpoint address.: https://[tenant_id].logto.app (Logto endpoint address.) ## Parameters ### Body: application/json (object) - **interactionEvent** (string) The type of the interaction event. Only `SignIn` and `Register` are supported. ## Responses ### 204 The interaction event has been successfully updated. ### 400 The interaction event is invalid or cannot be updated. Only `SignIn` and `Register` are interchangeable. If the current interaction event is `ForgotPassword`, it cannot be updated. ### 403 The given interaction event is not enabled in the sign-in experience settings. [Powered by Bump.sh](https://bump.sh)