From Thursday March 9th, 2017, DataSift will no longer support the Klout augmentation.
In order to augment your Twitter data from Gnip with Klout information, you will need to enable the Klout enrichment within your Gnip data feed.
DataSift will continue to map the Klout information within Gnip interactions to the
klout.* namespace in DataSift’s output interactions, and will continue to support filtering against Klout scores using the
klout.score CSDL target.