@ericblade/mws-simple/lib/getContentType.d.ts

Modern, full featured nodejs Amazon MWS API in ~150 lines of code

declare const _default: (content: Readonly<string>) => "application/x-www-form-urlencoded; charset=utf-8" | "text/xml" | "text/tab-separated-values; charset=iso-8859-1";
export default _default;