CurlWrapper acts as a GUI interface to the command-line program called curl. Curl is used to send and get files to and from a server.
CurlWrapper supports the following curl options:
-O (Write output to a file named as the remote file)
-s (Silent mode. Makes Curl mute.)
-v (Makes the fetching more verbose/talkative. Mostly usable for debugging.)
Blinged JSON Validator is a free app to validate JSON files with syntax highlighting, whitespace indentation, error messaging, and hotkeys.
