get http://localhost:9100/api/versioned/v1/datasets//profile
This endpoint retrieves profiling information for a dataset, if it exists. If it does not, use the Generate dataset profile information if not already generated endpoint or the Profiling a Dataset interface interaction to generate the information.
On success, returns a JSON object describing the dataset, including individual information for each attribute. Each attribute in the dataset is represented by one JSON entry in the list of attributeProfiles. See The Dataset Object.