This eSignLive for Nintex SharePoint connector is a community connector created for the community, by the community. You can download the connector by visiting the resource link for this post. At that link, you will also find more information about the connector.
This connector is only supported through the forums. If you have questions, please post them in the Connectors forum: https://developer.esignlive.com/forums/forum/using-e-signlive/connectors/. Given that this is the first release of this connector, your comments and suggestions are welcome as well.
For documentation, see this code share post: https://developer.esignlive.com/code-share/esignlive-nintex-sharepoint-documentation/