Aha! Connector Requirements
The connector was introduced with the CES 7.0.7256 December 2014 release.
Coveo license for the Aha! connector
Your Coveo license must include support for the Aha! connector to be able to use this connector (see What Information Is Displayed in the License Page?).
Get an access token to be used by the connector to gain access to your Aha! content (see Granting the Connector Access to Your Aha! Content).