Should you accidentally use one of the APIs incorrectly or if the API didn't return any data from it's source feed, you will get an HTTP Status = '400 Bad Request' and see one of two errors.
If the API is unhappy about not being passed the appropriate parameters, you will see this message:
er*Missing API Parameters*It appears you have tried to access the API without passing all required parameters.*http://api.parfait.snarkybox.com/reuters*http://parfait.snarkybox.com/reuters/~
If for some reason the source feed didn't return any data to PARFAIT, you will see this message:
er*No Data Returned*It appears that no data was returned from the feed using the parameters you entered into the API.*http://api.parfait.snarkybox.com/reuters?feed=wrongfeed&layer=low&items=3*http://parfait.snarkybox.com/reuters/~
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