{"id":27032,"date":"2018-03-08T09:03:54","date_gmt":"2018-03-08T09:03:54","guid":{"rendered":"https:\/\/www.testingdocs.com\/questions\/?p=27032"},"modified":"2025-05-17T07:25:37","modified_gmt":"2025-05-17T07:25:37","slug":"differences-between-json-and-xml","status":"publish","type":"post","link":"https:\/\/www.testingdocs.com\/questions\/differences-between-json-and-xml\/","title":{"rendered":"Differences between JSON and XML"},"content":{"rendered":"

Differences between JSON and XML<\/h1>\n

In this tutorial, you will learn the differences between JSON and XML. Let’s first understand each term and then look at the differences between them.<\/p>\n

What is JSON?<\/h2>\n

JSON<\/strong> (JavaScript Object Notation) is a lightweight data-interchange format that is easy for humans to read and write, and easy for machines to parse and generate. It is primarily used for transmitting data between a server and web applications, or between different applications.<\/p>\n

What is XML?<\/h2>\n

XML<\/strong> (eXtensible Markup Language) is a markup language that defines rules for encoding documents in a format that is both human-readable and machine-readable. It is used to store and transport data across various systems and platforms.<\/p>\n

JSON vs XML<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/th>\nJSON<\/strong><\/th>\nXML<\/strong><\/th>\n<\/tr>\n<\/thead>\n
Syntax<\/strong><\/td>\nJSON uses key-value pairs in a simpler syntax.<\/td>\nXML uses tags to define data, with a more complex syntax.<\/td>\n<\/tr>\n
Readability<\/strong><\/td>\nJSON is easier to read and write for humans.<\/td>\nXML can be more complex and harder to read due to nested tags.<\/td>\n<\/tr>\n
Data Representation<\/strong><\/td>\nJSON represents data as objects and arrays.<\/td>\nXML represents data as elements with start and end tags.<\/td>\n<\/tr>\n
File Size<\/strong><\/td>\nJSON typically has a smaller file size due to less verbose syntax.<\/td>\nXML files are usually larger due to the use of tags and attributes.<\/td>\n<\/tr>\n
Parsing<\/strong><\/td>\nJSON can be easily parsed by JavaScript and most programming languages.<\/td>\nXML requires an XML parser, which is more complex.<\/td>\n<\/tr>\n
Support for Data Types<\/strong><\/td>\nJSON supports data types like strings, numbers, booleans, arrays, and objects.<\/td>\nXML does not support explicit data types; all data is treated as text.<\/td>\n<\/tr>\n
Metadata<\/strong><\/td>\nJSON does not include metadata.<\/td>\nXML allows inclusion of metadata through attributes and custom tags.<\/td>\n<\/tr>\n
Namespaces<\/strong><\/td>\nJSON does not support namespaces.<\/td>\nXML supports namespaces, which are useful for avoiding naming conflicts in documents.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Differences between JSON and XML In this tutorial, you will learn the differences between JSON and XML. Let’s first understand each term and then look at the differences between them. What is JSON? JSON (JavaScript Object Notation) is a lightweight data-interchange format that is easy for humans to read and write, and easy for machines […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-27032","post","type-post","status-publish","format-standard","hentry","category-java","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"_links":{"self":[{"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/posts\/27032","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/comments?post=27032"}],"version-history":[{"count":3,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/posts\/27032\/revisions"}],"predecessor-version":[{"id":27425,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/posts\/27032\/revisions\/27425"}],"wp:attachment":[{"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/media?parent=27032"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/categories?post=27032"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/tags?post=27032"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}