Common URL Parameters
Optional parameter that formats and indents the returned JSON.
Where format-code contains one or more of the following codes:
n—Terminate each element of the JSON response with a newline character.
w—Terminate each element of the JSON response with a newline/line feed.
i—Indent each level of the JSON response with four space characters or one tab. If a digit 1 through 9 is also specified, then indent by that number of spaces or tabs.
Digits 1 through 9—Indent each level of the JSON response with the specified number of spaces.
t—Use the tab character instead of the space character for indenting.
u—Convert JSON output to UTF-8 from its internal format.