Setup
Install the Opsgenie integration from the Courier integrations catalog.To configure the Opsgenie provider, you must set a value in the
Message field in the channel configuration. You can use a static message or enhance it with the data property in the API call payload.
Profile Requirements
Opsgenie does not require any profile data. If you include the Opsgenie channel in your notification template, Courier will route the notification to Opsgenie.data property in the API call payload:
data property.

Overrides
You can use overrides to change the configuration or request body that Courier sends to Opsgenie. For example, you can change the API key or the message body.If you are using Opsgenie in the Europe region, use the URL
https://api.eu.opsgenie.com/v2 and the API key associated with your EU instance.