How do I link campaign conversion metrics to the goal events that caused it?

[Scott Richmond]

We are sending custom events to the Analytics API to trigger goals, which then cause a conversion in any linked ad campaigns to the user. These events contain information about the purchase of the product and therefore the value. The value is not stored in the conversion event as it can be dynamic, and is figured out with our internal app that matches conversion metrics to stored value information on the conversion. But we need the events that triggered the conversion.

Is this possible with the API? Any advise?

Cheers.