Marketing events api: Attendance Subscriber State Changes

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1

Due to the changes detailed in this post, I’m trying to move to the new endpoints that are recommended. However I’m experiencing issues with the Attendance Subscriber State Changes endpoint:

`/marketing/v3/marketing-events/attendance/{externalEventId}/{subscriberState}/create`

When trying to hit this route, I’m receiving a 500 back with the message `internal error`. When I change the subscriberState to an invalid state, I receive back a desriptive error, `“Unknown state for ‘atend’. Correct are ‘register’, ‘attend’ or ‘cancel’.”`, implying I’m correctly authed.

The documentation doesnt shed a lot of light on the endpoint, as it states that the only thing required in `inputs` is an `interactionDateTime`. `vid` is not required which has me wondering how the endpoint knows what contact to assign to the event.

Is there an example of how this endpoint should be correctly implemented and used?

2

Hey, @jPacione. Thanks for flagging this. Can you share an example request, response, and error body? That will be helpful when I report this to our internal resources. I’ll also try to reproduce the issue and include my example as well.

Best,

Jaycee