JSON Feed
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JSON Feed is a
Web feed On the World Wide Web, a web feed (or news feed) is a data format used for providing users with frequently updated content. Content distributors ''syndicate'' a web feed, thereby allowing users to ''subscribe'' a channel to it by adding the feed ...
file format for
Web syndication Web syndication is a form of syndication in which content is made available from one website to other sites. Most commonly, websites are made available to provide either summaries or full renditions of a website's recently added content. The term m ...
in
JSON JSON (JavaScript Object Notation, pronounced ; also ) is an open standard file format and data interchange format that uses human-readable text to store and transmit data objects consisting of attribute–value pairs and arrays (or other ser ...
instead of
XML Extensible Markup Language (XML) is a markup language and file format for storing, transmitting, and reconstructing arbitrary data. It defines a set of rules for encoding documents in a format that is both human-readable and machine-readable ...
as used by
RSS RSS ( RDF Site Summary or Really Simple Syndication) is a web feed that allows users and applications to access updates to websites in a standardized, computer-readable format. Subscribing to RSS feeds can allow a user to keep track of many di ...
and
Atom Every atom is composed of a nucleus and one or more electrons bound to the nucleus. The nucleus is made of one or more protons and a number of neutrons. Only the most common variety of hydrogen has no neutrons. Every solid, liquid, gas, and ...
. A range of software libraries and web frameworks support content syndication via JSON Feed. Supporting clients include
NetNewsWire NetNewsWire is a Free and open-source software, free and open-source news aggregator for macOS and iOS. It was introduced by Brent and Sheila Simmons on July 12, 2002, under their company Ranchero Software. History NetNewsWire was developed by B ...
, NewsBlur, ReadKit and Reeder. Notable publishers include
NPR National Public Radio (NPR, stylized in all lowercase) is an American privately and state funded nonprofit media organization headquartered in Washington, D.C., with its NPR West headquarters in Culver City, California. It differs from other ...
and the Microblogging platform Micro.blog, which uses it as the response format for many API calls.


Example

This is an example feed using the 1.
Specification.
ref> More details can be found on the website, including other optional properties like ''expired'' and ''hubs''. Custom objects may also be used by publishers, but feed readers that do not understand it must ignore it.


See also

*
Comparison of feed aggregators The following is a comparison of RSS feed aggregators. Often e-mail programs and web browsers have the ability to display RSS feeds. They are listed here, too. Many BitTorrent clients support RSS feeds for broadcasting (see Comparison of BitTor ...


References


External links

* Computer file formats Computer-related introductions in 2017 Open formats Web syndication formats {{Podcasting-stub