In this article you will find:
...
From the ‘Advanced Settings’ (your-site-domain/Sitefinity/Administration/Settings/Advanced) screen, open the Hawksearch section and configure your Hawksearch server related settings.
Specify whether you are using V4 version or V4L version of Hawksearch,
For Hawksearch V4 (sample values):
HawkSearchApiKey: 2W113223-B3YU-42R5-A5T8-4WER5632G3S
HawkSearchIndex: https://indexing-dev.hawksearch.net/api/v2/indexing/
HawkSearchSearchingAPI: https://searchapi-dev.hawksearch.net/api/v2/search/
HawkSearchBaseAPI: https://dev.hawksearch.net/api/v9/
HawkSearchClientId: 3e3c44b0vn6688a0121r84rd446o5577
[Optional] ExportDirectory : C:\Projects\Hawk\Hawk Export
For Hawksearch V4L (sample values):
HawkSearchIndex: hawksearchenginename
HawkSearchApiKey: 2W113223-B3YU-42R5-A5T8-4WER5632G3S
HawkSearchBaseAPI: https://dev.hawksearch.net/api/v5/v9
HawkSearchClientId: 3e3c44b0vn6688a0121r84rd446o5577
HawkSearchEngineUrl: dev.hawksearch.net/sites/
ExportDirectory : C:\Projects\Hawk\Hawk Export
HawkSearchStagingDomain: dev.hawksearch.net
...