Version

MediaWiki License

Installed software

Product	Version
MediaWiki	1.34.1
PHP	7.2.24-0ubuntu0.18.04.17+esm6 (apache2handler)
MariaDB	10.1.48-MariaDB-0ubuntu0.18.04.1
ICU	60.2
Lua	5.1.5

Entry point URLs

Entry point	URL
Article path	/view/$1
Script path	/w
index.php	/w/index.php
api.php	/w/api.php
load.php	/w/load.php

Installed skins

Skin	Version	License	Description	Authors
Apex	– (f5cefdc) 06:30, 23 September 2019	GPL-2.0-or-later	Modern version of Vector with fresh look and many usability improvements	Trevor Parscal
MinervaNeue	– (d0be74a) 13:41, 1 October 2019	GPL-2.0-or-later	A responsive mobile first skin	Readers Web Team, Bahodir Mansurov, Joaquin Hernandez, Jon Robson, Juliusz Gonera, Ryan Kaldari, Florian Schmidt and Sam Smith
MonoBook	–	GPL-2.0-or-later	The classic MediaWiki skin since 2004, named after the black-and-white photo of a book in the page background	Gabriel Wicke, Isarra Yos and others
Pivot	2.2.0 (e8f075d) 13:21, 5 April 2020	BSD-2-Clause	A mobile skin which "Pivots" seamlessly to any size display.	Tom Hutchison and others
Timeless	0.8.9	GPL-2.0-or-later	A timeless skin designed after the Winter prototype by Brandon Harris, and various styles by the Wikimedia Foundation	Isarra Yos
Vector	–	GPL-2.0-or-later	Modern version of MonoBook with fresh look and many usability improvements	Trevor Parscal, Roan Kattouw and others

Installed extensions

Semantic extensions
Extension	Version	License	Description	Authors
Semantic MediaWiki	3.2.0 (9f00861) 20:43, 7 September 2020	GPL-2.0-or-later	Making your wiki more accessible - for machines and humans (online documentation)	Markus Krötzsch, Jeroen De Dauw, James Hong Kong and others
Special pages
Extension	Version	License	Description	Authors
CheckUser	2.5 (f93859a) 14:30, 12 June 2020	GPL-2.0-or-later	Grants users with the appropriate permission the ability to check users' IP addresses and other information	Tim Starling and Aaron Schulz
Newest Pages	1.22 (34467ae) 07:56, 16 September 2019	GPL-2.0-or-later	Shows the last X pages added to the wiki	Rob Church
Page Forms	4.9.5 (9750aa5) 13:11, 11 September 2020	GPL-2.0-or-later	Forms for creating and editing wiki pages	Yaron Koren, Stephan Gambke and others
UserMerge	1.10.1 (3517022) 07:26, 1 October 2019	GPL-2.0-or-later	Merges references from one user to another user in the wiki database - will also delete old users following merge. Requires usermerge privileges	Tim Laqua, Thomas Gries and Matthew April
WhosOnline	1.7.2 (0cad333) 09:53, 11 July 2020	GPL-2.0-or-later	Displays a list of logged-in and anonymous users currently online	Maciej Brencz
Editors
Extension	Version	License	Description	Authors
VisualEditor	0.1.1 (74116a7) 23:02, 23 December 2019	MIT	Visual editor for MediaWiki	Alex Monk, Bartosz Dziewoński, Christian Williams, David Lynch, Ed Sanders, Inez Korczyński, James D. Forrester, Moriel Schottlender, Roan Kattouw, Rob Moen, Timo Tijhof, Trevor Parscal, C. Scott Ananian and others
WikiEditor	0.5.2	GPL-2.0-or-later	Provides an advanced, extensible wikitext editing interface	Derk-Jan Hartman, Trevor Parscal, Roan Kattouw, Nimish Gautam and Adam Miller
Parser hooks
Extension	Version	License	Description	Authors
Cite	1.0.0	GPL-2.0-or-later	Adds <ref[ name=id]> and <references/> tags, for citations	Ævar Arnfjörð Bjarmason, Andrew Garrett, Brion Vibber, Ed Sanders, Marius Hoch, Steve Sanbeg, Trevor Parscal and others
EmbedVideo	2.8.0	MIT	Adds a parser function embedding video from popular sources.	Jim R. Wilson, Andrew Whitworth, Alexia E. Smith and Cameron M. Chunn
ImageMap	–	GPL-2.0-or-later	Allows client-side clickable image maps using <imagemap> tag	Tim Starling
Maps	7.20.1	GPL-2.0-or-later	Allows embedding of dynamic maps into wiki pages using Google Maps or Leaflet. Has a visual editor, optionally integrates with Semantic MediaWiki, supports GeoJSON and adds geocoding capabilities.	Jeroen De Dauw and Professional.Wiki
ParserFunctions	1.6.0	GPL-2.0-or-later	Enhance parser with logical functions	Tim Starling, Robert Rohde, Ross McClure and Juraj Simlovic
Scribunto	–	GPL-2.0-or-later AND MIT	Framework for embedding scripting languages into MediaWiki pages	Victor Vasiliev, Tim Starling and Brad Jorsch
SyntaxHighlight	2.0 (d45d04f) 00:23, 18 October 2019	GPL-2.0-or-later	Provides syntax highlighting <syntaxhighlight> using Pygments - Python syntax highlighter	Brion Vibber, Tim Starling, Rob Church, Niklas Laxström, Ori Livneh and Ed Sanders
TemplateData	0.1.2 (b9ccaf6) 07:26, 1 October 2019	GPL-2.0-or-later	Implement data storage for template parameters (using JSON)	Timo Tijhof, Moriel Schottlender, James D. Forrester, Trevor Parscal, Bartosz Dziewoński, Marielle Volz and others
TemplateStyles	1.0 (c4d6f25) 07:59, 24 September 2019	GPL-2.0-or-later	Implement per-template style sheets	Brad Jorsch and Marc A. Pelletier
Widgets	1.4.0 (3d86c73) 19:02, 31 May 2020	GPL-2.0-or-later	Allows wiki administrators to add free-form widgets to the wiki by editing pages within the Widget namespace. Community-contributed widgets can be found on MediaWikiWidgets.org	Sergey Chernyshev, Yaron Koren and others
YouTube	1.9.3 (a0bbd39) 08:21, 2 September 2019	GPL-2.0-or-later	Embeds YouTube movies, Archive.org audio and video, WeGame and Gametrailers video, and Tangler forum	Przemek Piotrowski
Spam prevention
Extension	Version	License	Description	Authors
Abuse Filter	– (3c2035d) 17:47, 4 December 2019	GPL-2.0-or-later	Applies automatic heuristics to edits	Andrew Garrett, Daimona Eaytoy, Marius Hoch, River Tarnell and Victor Vasiliev
AntiSpoof	– (1b555f3) 07:33, 10 September 2019	GPL-2.0-or-later	Blocks the creation of accounts with mixed-script, confusing and similar usernames	Brion Vibber
ConfirmEdit	1.6.0	GPL-2.0-or-later	Provides CAPTCHA techniques to protect against spam and password-guessing	Brion Vibber, Florian Schmidt, Sam Reed and others
QuestyCaptcha	–	GPL-2.0-or-later	Questy CAPTCHA generator for Confirm Edit	Various authors
API
Extension	Version	License	Description	Authors
PageImages	–	WTFPL	Collects information about images used on page	Max Semenik
Other
Extension	Version	License	Description	Authors
CommonsMetadata	– (1b37909) 07:25, 9 September 2019	GPL-2.0-or-later	Extends the "extmetadata" property of the image information API module to include information stored in image description pages that use the templates commonly used on Wikimedia Commons	Brian Wolff
Gadgets	–	GPL-2.0-or-later	Lets users select custom CSS and JavaScript gadgets in their preferences	Daniel Kinzler and Max Semenik
MobileFrontend	2.1.0 (383273b) 18:42, 7 January 2020	GPL-2.0-or-later	Mobile Frontend	Patrick Reilly, Max Semenik, Jon Robson, Arthur Richards, Brion Vibber, Juliusz Gonera, Ryan Kaldari, Florian Schmidt, Rob Moen, Sam Smith and others
MultimediaViewer	–	GPL-2.0-or-later	Expand thumbnails in a larger size in a fullscreen interface	MarkTraceur (Mark Holmquist), Gilles Dubuc, Gergő Tisza, Aaron Arcos, Zeljko Filipin, Pau Giner, theopolisme, MatmaRex, apsdehal, vldandrew, Ebrahim Byagowi, Dereckson, Brion VIBBER, Yuki Shira, Yaroslav Melnychuk, tonythomas01, Raimond Spekking, Kunal Mehta, Jeff Hall, Christian Aistleitner, Amir E. Aharoni and others
New User Email Notification	1.6.0 (660d4d6) 00:08, 3 August 2019		Sends email notification when user accounts are created	Rob Church
ParserHooks	1.6.1 (45660ef) 02:43, 14 January 2020	GPL-2.0-or-later	OOP interface for creating MediaWiki parser hooks in a declarative fashion	Jeroen De Dauw and Professional.Wiki
Page previews	– (375d27b) 14:18, 23 September 2019	GPL-2.0-or-later	Displays previews when the user hovers over a page link	Prateek Saxena, Readers Web Team and Yair Rand
TextExtracts	–	GPL-2.0-or-later	Provides plain-text or limited HTML extracts of page content	Max Semenik
Validator	2.2.1	GPL-2.0-or-later	Declarative parameter processing library	Jeroen De Dauw and Professional.Wiki

Installed libraries

Library	Version	License	Description	Authors
composer/installers	1.9.0	MIT	A multi-framework Composer library installer	Kyle Robinson Young
composer/semver	1.5.0	MIT	Semver library that offers utilities, version constraint parsing and validation.	Nils Adermann, Jordi Boggiano and Rob Bast
cssjanus/cssjanus	1.3.0	Apache-2.0	Convert CSS stylesheets between left-to-right and right-to-left.	Trevor Parscal, Roan Kattouw and Timo Tijhof
data-values/common	0.4.3	GPL-2.0+	Contains common implementations of the interfaces defined by DataValuesInterfaces	Jeroen De Dauw
data-values/data-values	2.3.0	GPL-2.0-or-later	Defines the DataValue interface and some trivial implementations	Jeroen De Dauw
data-values/geo	4.2.1	GPL-2.0-or-later	Geographical value objects, parsers and formatters	Jeroen De Dauw and The Wikidata team
data-values/interfaces	0.2.5	GPL-2.0+	Defines interfaces for ValueParsers, ValueFormatters and ValueValidators	Jeroen De Dauw
data-values/validators	0.1.3	GPL-2.0-or-later	Common ValueValidator implementations	Jeroen De Dauw and The Wikidata team
elasticsearch/elasticsearch	6.7.2	Apache-2.0	PHP Client for Elasticsearch	Zachary Tong and Enrico Zimuel
guzzlehttp/guzzle	6.3.3	MIT	Guzzle is a PHP HTTP client library	Michael Dowling
guzzlehttp/promises	1.3.1	MIT	Guzzle promises library	Michael Dowling
guzzlehttp/psr7	1.6.1	MIT	PSR-7 message implementation that also provides common utility methods	Michael Dowling and Tobias Schultze
guzzlehttp/ringphp	1.1.1	MIT	Provides a simple API and specification that abstracts away the details of HTTP into a single PHP function.	Michael Dowling
guzzlehttp/streams	3.0.0	MIT	Provides a simple abstraction over streams of data	Michael Dowling
jeroen/file-fetcher	6.0.0	BSD-3-Clause	Simple file fetching interface	Jeroen De Dauw
jeroen/file-fetcher-cache	1.0.1	GPL-2.0-or-later	Provides a SimpleCache (PSR-16) decorator for file fetchers	Jeroen De Dauw
jeroen/simple-cache	2.0.0	GPL-2.0+	Small library defining a minimalistic caching interface and provides some basic implementations	Jeroen De Dauw
jeroen/simple-geocoder	1.3.1	GPL-2.0-or-later	Simple and minimalistic Geocoder interface with some basic implementations	Jeroen De Dauw
jmikola/geojson	1.0.2	MIT	GeoJSON implementation for PHP	Jeremy Mikola
justinrainbow/json-schema	5.2.10	MIT	A library to validate a json schema.	Bruno Prieto Reis, Justin Rainbow, Igor Wiedler and Robert Schönthal
liuggio/statsd-php-client	1.0.18	MIT	Statsd (Object Oriented) client library for PHP	Giulio De Donato
mediawiki/parser-hooks	1.6.1	GPL-2.0-or-later	Adds a OOP and declarative parser hook interface on top of MediaWiki	Jeroen De Dauw
onoi/blob-store	1.2.1	GPL-2.0+	A simple interface to manage schema-free temporal persistent key/values	mwjames
onoi/cache	1.2.0	GPL-2.0+	A minimalistic cache adapter interface library	mwjames
onoi/callback-container	2.0.0	GPL-2.0+	A very simple callback container/builder library	mwjames
onoi/event-dispatcher	1.1.0	GPL-2.0-or-later	A minimalistic interface to relay generic events to registered listeners	James Hong Kong
onoi/http-request	1.3.1	GPL-2.0+	A minimalistic http/curl request interface library	mwjames
onoi/message-reporter	1.4.1	GPL-2.0-or-later	An interface to report and relay arbitrary messages to registered handlers	Jeroen De Dauw and James Hong Kong
onoi/shared-resources	0.4.3	GPL-2.0+	Shareable and common resource modules	mwjames
onoi/tesa	0.1.0	GPL-2.0+	A simple library to sanitize text elements	mwjames
oojs/oojs-ui	0.34.1	MIT	Provides library of common widgets, layouts, and windows.	Bartosz Dziewoński, Ed Sanders, James D. Forrester, Kirsten Menger-Anderson, Kunal Mehta, Prateek Saxena, Roan Kattouw, Rob Moen, Timo Tijhof and Trevor Parscal
param-processor/param-processor	1.10.0	GPL-2.0-or-later	Parameter processing library	Jeroen De Dauw
pear/console_getopt	1.4.3	BSD-2-Clause	More info available on: http://pear.php.net/package/Console_Getopt	Andrei Zmievski, Stig Bakken and Greg Beaver
pear/mail	1.4.1	BSD-2-Clause	Class that provides multiple interfaces for sending emails.	Chuck Hagenbuch, Richard Heyes and Aleksander Machniak
pear/mail_mime	1.10.2	BSD-3-clause	Mail_Mime provides classes to create MIME messages	Cipriano Groenendal and Aleksander Machniak
pear/net_smtp	1.8.1	BSD-2-Clause	An implementation of the SMTP protocol	Chuck Hagenbuch and Jon Parise
pear/net_socket	1.2.2	PHP License	More info available on: http://pear.php.net/package/Net_Socket	Chuck Hagenbuch, Aleksander Machniak and Stig Bakken
pear/pear-core-minimal	1.10.10	BSD-3-Clause	Minimal set of PEAR core files to be used as composer dependency	Christian Weiske
pear/pear_exception	1.0.1	BSD-2-Clause	The PEAR Exception base class.	Helgi Thormar and Greg Beaver
pleonasm/bloom-filter	1.0.2	BSD-2-Clause	A pure PHP implementation of a Bloom Filter	Matthew Nagi
psr/container	1.0.0	MIT	Common Container Interface (PHP FIG PSR-11)	PHP-FIG
psr/http-message	1.0.1	MIT	Common interface for HTTP messages	PHP-FIG
psr/log	1.0.2	MIT	Common interface for logging libraries	PHP-FIG
psr/simple-cache	1.0.1	MIT	Common interfaces for simple caching	PHP-FIG
ralouphie/getallheaders	3.0.3	MIT	A polyfill for getallheaders.	Ralph Khattar
react/promise	2.8.0	MIT	A lightweight implementation of CommonJS Promises/A for PHP	Jan Sorgalla
seld/jsonlint	1.7.1	MIT	JSON Linter	Jordi Boggiano
serialization/serialization	4.0.0	GPL-2.0+	Library defining a Serializer and a Deserializer interface and basic utilities	Jeroen De Dauw
symfony/css-selector	3.4.44	MIT	Symfony CssSelector Component	Fabien Potencier, Jean-François Simon and Symfony Community
wikimedia/assert	0.2.2	MIT	Provides runtime assertions	Daniel Kinzler
wikimedia/at-ease	2.0.0	GPL-2.0-or-later	Safe replacement to @ for suppressing warnings.	Tim Starling and MediaWiki developers
wikimedia/base-convert	2.0.0	GPL-2.0-or-later	Convert an arbitrarily-long string from one numeric base to another, optionally zero-padding to a minimum column width.	Brion Vibber and Tyler Romeo
wikimedia/cdb	1.4.1	GPL-2.0+	Constant Database (CDB) wrapper library for PHP. Provides pure-PHP fallback when dba_* functions are absent.	Daniel Kinzler, Tim Starling, Chad Horohoe and Ori Livneh
wikimedia/cldr-plural-rule-parser	1.0.0	GPL-2.0+	Evaluates plural rules specified in the CLDR project notation.	Tim Starling and Niklas Laxström
wikimedia/composer-merge-plugin	1.4.1	MIT	Composer plugin to merge multiple composer.json files	Bryan Davis
wikimedia/html-formatter	1.0.2	GPL-2.0-or-later	Performs transformations of HTML by wrapping around libxml2 and working around its countless bugs.	MediaWiki contributors
wikimedia/ip-set	2.1.0	GPL-2.0-or-later	Efficiently match IP addresses against a set of CIDR specifications.	Brandon Black
wikimedia/less.php	1.8.0	Apache-2.0	PHP port of the Javascript version of LESS http://lesscss.org (Originally maintained by Josh Schmidt)	Matt Agar, Martin Jantošovič and Josh Schmidt
wikimedia/object-factory	2.1.0	GPL-2.0-or-later	Construct objects from configuration instructions	Bryan Davis
wikimedia/password-blacklist	0.1.4	MIT	PasswordBlacklist for the 100,000 most used passwords	Sam Reed
wikimedia/php-session-serializer	1.0.7	GPL-2.0-or-later	Provides methods like PHP's session_encode and session_decode that don't mess with $_SESSION	Brad Jorsch
wikimedia/purtle	1.0.7	GPL-2.0-or-later	Fast streaming RDF serializer	Daniel Kinzler, Stanislav Malyshev, C. Scott Ananian and Thiemo Kreuz
wikimedia/relpath	2.1.1	MIT	Compute a relative filepath between two paths.	Ori Livneh
wikimedia/remex-html	2.1.0	MIT	Fast HTML 5 parser	Tim Starling
wikimedia/running-stat	1.2.1	GPL-2.0+	PHP implementations of online statistical algorithms	Ori Livneh
wikimedia/scoped-callback	3.0.0	GPL-2.0-or-later	Class for asserting that a callback happens when a dummy object leaves scope	Aaron Schulz
wikimedia/textcat	1.3.0	LGPL-2.1-only	PHP port of the TextCat language guesser utility, see http://odur.let.rug.nl/~vannoord/TextCat/.	Stanislav Malyshev and Trey Jones
wikimedia/timestamp	3.0.0	GPL-2.0-or-later	Creation, parsing, and conversion of timestamps	Tyler Romeo
wikimedia/utfnormal	2.0.0	GPL-2.0-or-later	Contains Unicode normalization routines, including both pure PHP implementations and automatic use of the 'intl' PHP extension when present	Brion Vibber
wikimedia/wait-condition-loop	1.0.1	GPL-2.0+	Wait loop that reaches a condition or times out	Aaron Schulz
wikimedia/wrappedstring	3.0.1	MIT	Automatically compact sequentially-outputted strings that share a common prefix / suffix pair.	Timo Tijhof
wikimedia/xmp-reader	0.6.3	GPL-2.0-or-later	Reader for XMP data containing properties relevant to images	Brian Wolff
willdurand/geocoder	4.3.0	MIT	Common files for PHP Geocoder	William Durand
zordius/lightncandy	0.23	MIT	An extremely fast PHP implementation of handlebars ( http://handlebarsjs.com/ ) and mustache ( http://mustache.github.io/ ).	Zordius Chen

Parser extension tags

<aoaudio>, <aovideo>, <archiveorg>, <bambuser>, <bambuser_channel>, <beam>, <bing>, <blip>, <collegehumor>, <coordinates>, <dailymotion>, <disclose>, <display_line>, <display_map>, <display_point>, <display_points>, <distance>, <divshare>, <embedvideo>, <evlplayer>, <finddestination>, <funnyordie>, <gallery>, <geocode>, <geodistance>, <gfycat>, <gtrailer>, <imagemap>, <indicator>, <info>, <jwplayer>, <kickstarter>, <mapsdoc>, <mediacccde>, <metacafe>, <nico>, <nicovideo>, <nowiki>, <pre>, <ref>, <references>, <rutube>, <section>, <smashcast>, <smwdoc>, <soundcloud>, <source>, <syntaxhighlight>, <tangler>, <teachertube>, <ted>, <templatedata>, <templatestyles>, <tubitv>, <tudou>, <tvpot>, <twitch>, <twitchclip>, <twitchvod>, <videomaten>, <vimeo>, <vine>, <vplayer>, <wegame>, <yahoo>, <youku>, <youtube>, <youtubeplaylist> and <youtubevideolist>

Parser function hooks

anchorencode, arraymap, arraymaptemplate, ask, autoedit, basepagename, basepagenamee, bidi, canonicalurl, canonicalurle, cascadingsources, concept, coordinates, declare, default_form, defaultsort, display_line, display_map, display_point, display_points, displaytitle, distance, ev, evl, evp, evt, evu, expr, filepath, finddestination, formatdate, formatnum, forminput, formlink, formredlink, fullpagename, fullpagenamee, fullurl, fullurle, gender, geocode, geodistance, google_maps, grammar, if, ifeq, iferror, ifexist, ifexpr, info, int, invoke, language, lc, lcfirst, leaflet, localurl, localurle, mapsdoc, namespace, namespacee, namespacenumber, ns, nse, numberingroup, numberofactiveusers, numberofadmins, numberofarticles, numberofedits, numberoffiles, numberofpages, numberofusers, padleft, padright, pageid, pagename, pagenamee, pagesincategory, pagesize, plural, protectionexpiry, protectionlevel, queryformlink, rel2abs, revisionday, revisionday2, revisionid, revisionmonth, revisionmonth1, revisiontimestamp, revisionuser, revisionyear, rootpagename, rootpagenamee, set, set_recurring_event, show, smwdoc, special, speciale, subjectpagename, subjectpagenamee, subjectspace, subjectspacee, subobject, subpagename, subpagenamee, switch, tag, talkpagename, talkpagenamee, talkspace, talkspacee, time, timel, titleparts, uc, ucfirst, urlencode, vlink and widget visited from 3.144.104.16