MediaWiki API help

This is an auto-generated MediaWiki API documentation page.

Documentation and examples: https://www.mediawiki.org/wiki/Special:MyLanguage/API:Main_page

list=prefixsearch (ps)

(main | query | prefixsearch)
  • This module requires read rights.
  • This module can be used as a generator.
  • Source: MediaWiki
  • License: GPL-2.0-or-later

Perform a prefix search for page titles.

Despite the similarity in names, this module is not intended to be equivalent to Special:PrefixIndex; for that, see action=query&list=allpages with the apprefix parameter. The purpose of this module is similar to action=opensearch: to take user input and provide the best-matching titles. Depending on the search engine backend, this might include typo correction, redirect avoidance, or other heuristics.

Specific parameters:
Other general parameters are available.
pssearch

Search string.

This parameter is required.
psnamespace

Namespaces to search. Ignored if pssearch begins with a valid namespace prefix.

Values (separate with | or alternative): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 828, 829, 5020, 5021, 5022, 5023, 5024, 5025, 5026, 5027, 5028, 5029, 5030, 5031, 5200, 5201, 5202, 5203, 5204, 5205, 5206, 5207, 5208, 5209, 5210, 5211, 5212, 5213, 5214, 5215, 5216, 5217, 5218, 5219, 5220, 5221, 5222, 5223, 5224, 5225, 5226, 5227, 5228, 5229, 5230, 5231, 5232, 5233, 5234, 5235, 5236, 5237, 5238, 5239
Maximum number of values is 50 (500 for clients that are allowed higher limits).
To specify all values, use *.
Default: 0
pslimit

Maximum number of results to return.

Type: integer or max
The value must be between 1 and 500.
Default: 10
psoffset

When more results are available, use this to continue. More detailed information on how to continue queries can be found on mediawiki.org.

Type: integer
The value must be no less than 0.
Default: 0
Example:
Search for page titles beginning with meaning.
api.php?action=query&list=prefixsearch&pssearch=meaning [open in sandbox]