Wikimedia
Wikimedia provides REST APIs for accessing Wikipedia, Wikidata, Commons, and other Wikimedia project content including page summaries, search, media files, page revision history, and usage metrics. The suite includes the MediaWiki Action API for bot and edit operations, the MediaWiki REST API for modern content access, and the Wikimedia Enterprise API for commercial-scale high-volume data reuse across 920+ datasets and 360+ languages.
Wikimedia publishes 19 APIs on the APIs.io network, including articles API, batches API, Citation API, and 16 more. Tagged areas include Wikipedia, Wikimedia, Encyclopedia, Open Knowledge, and Content.
The Wikimedia catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.
Wikimedia’s developer surface includes authentication, developer portal, engineering blog, getting-started guide, GitHub presence, and 9 more developer resources.
Kin Score
APIs 20
Individual APIs this provider publishes, each with its own machine-readable definition.
MediaWiki REST API
The MediaWiki REST API provides a modern RESTful interface for reading and writing wiki content including pages, revisions, file metadata, search, and content transformation bet...
Wikimedia articles API
On-demand API
Wikimedia batches API
Realtime Batch API
Wikimedia Citation API
generation of citation data
Wikimedia codes API
Metadata
Wikimedia languages API
Metadata
Wikimedia Math API
formula rendering
Wikimedia Mobile API
The Mobile API from Wikimedia — 3 operation(s) for mobile.
Wikimedia namespaces API
Metadata
Wikimedia offline API
The offline API from Wikimedia — 2 operation(s) for offline.
Wikimedia Page content API
page content in different formats
Wikimedia projects API
Metadata
Wikimedia Reading lists API
Private lists of selected pages
Wikimedia Recommendation API
contribution recommendations
Wikimedia snapshots API
Snapshot API
Wikimedia structured-contents API
(Beta) Structured Contents On-demand API
Wikimedia structured-snapshots API
(BETA) Structured Contents Snapshot API
Wikimedia Talk pages API
The Talk pages API from Wikimedia — 2 operation(s) for talk pages.
Wikimedia Transforms API
convert content between HTML and Wikitext
Wikimedia wikidata API
The wikidata API from Wikimedia — 3 operation(s) for wikidata.
Scroll for all 20
Open Collections 20
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
API Collection
OPEN COLLECTIONWikimedia Enterprise API spec articles API
OPEN COLLECTIONWikimedia Enterprise API spec articles batches API
OPEN COLLECTIONWikimedia Enterprise API spec articles Citation API
OPEN COLLECTIONWikimedia Enterprise API spec articles codes API
OPEN COLLECTIONWikimedia Enterprise API spec articles languages API
OPEN COLLECTIONWikimedia Enterprise API spec articles Math API
OPEN COLLECTIONWikimedia Enterprise API spec articles Mobile API
OPEN COLLECTIONWikimedia Enterprise API spec articles namespaces API
OPEN COLLECTIONWikimedia Enterprise API spec articles offline API
OPEN COLLECTIONWikimedia Enterprise API spec articles Page content API
OPEN COLLECTIONWikimedia Enterprise API spec articles projects API
OPEN COLLECTIONWikimedia Enterprise API spec articles Reading lists API
OPEN COLLECTIONWikimedia Enterprise API spec articles Recommendation API
OPEN COLLECTIONWikimedia Enterprise API spec articles snapshots API
OPEN COLLECTIONWikimedia Enterprise API spec articles Talk pages API
OPEN COLLECTIONWikimedia Enterprise API spec articles Transforms API
OPEN COLLECTIONWikimedia Enterprise API spec articles wikidata API
OPEN COLLECTIONScroll for all 20
Pricing Plans 1
Published pricing tiers and plan structures.
Wikimedia Enterprise
PLANSRate Limits 4
Documented rate limits and quota policies.
Mediawiki Action Api
RATE LIMITSMediawiki Rest Api
RATE LIMITSWikimedia Enterprise Api
RATE LIMITSWikimedia Rest Api
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Wikimedia Enterprise
FINOPSSemantic Vocabularies 1
JSON-LD contexts and semantic vocabularies used across these APIs.
Wikimedia Context
JSON-LDSpectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
Wikimedia API Rules
SPECTRALJSON Schema 66
Standalone JSON Schema definitions for this provider's data models.
article
JSON SCHEMAarticle_body
JSON SCHEMAarticle_namespace
JSON SCHEMAbatch
JSON SCHEMAcategory
JSON SCHEMAcitation
JSON SCHEMAcode
JSON SCHEMAcx_dict
JSON SCHEMAcx_mt
JSON SCHEMAeditor
JSON SCHEMAentity
JSON SCHEMAerror
JSON SCHEMAevent
JSON SCHEMAfilter
JSON SCHEMAimage
JSON SCHEMAlanguage
JSON SCHEMAlicense
JSON SCHEMAlink
JSON SCHEMAlist_entry
JSON SCHEMAlist_entry_write
JSON SCHEMAlist
JSON SCHEMAlist
JSON SCHEMAlisting
JSON SCHEMAmaintenance_tags
JSON SCHEMAmedia_item
JSON SCHEMAmedia_list
JSON SCHEMAmorelike_result
JSON SCHEMAnamespace
JSON SCHEMAoriginalimage
JSON SCHEMApart
JSON SCHEMAproblem
JSON SCHEMAproject
JSON SCHEMAprotection
JSON SCHEMArecommendation_result
JSON SCHEMAredirect
JSON SCHEMAreference
JSON SCHEMAreferenceneed
JSON SCHEMAreferencerisk
JSON SCHEMAresult
JSON SCHEMArevertrisk
JSON SCHEMArevision
JSON SCHEMArevisionIdentifier
JSON SCHEMArevisionInfo
JSON SCHEMArevisions
JSON SCHEMAscores
JSON SCHEMAsize
JSON SCHEMAsnapshot
JSON SCHEMAstructured-content
JSON SCHEMAsummary
JSON SCHEMAtable
JSON SCHEMAtemplate
JSON SCHEMAthumbnail
JSON SCHEMAtitles_set
JSON SCHEMAversion
JSON SCHEMAvisibility
JSON SCHEMAwikidata_article
JSON SCHEMAwikidata_entity
JSON SCHEMAwikidata_entity_property
JSON SCHEMAwikidata_entity_qualifier
JSON SCHEMAwikidata_entity_reference_part
JSON SCHEMAwikidata_entity_statement_reference
JSON SCHEMAwikidata_entity_value
JSON SCHEMAwikidata_labels
JSON SCHEMAwikidata_sitelinks
JSON SCHEMAwikidata_statement
JSON SCHEMAwikidata_statements
JSON SCHEMAScroll for all 66
Examples 5
Example request and response payloads for these APIs.
Enterprise Article
EXAMPLEEnterprise Snapshot
EXAMPLEMedia List
EXAMPLEPage Revision
EXAMPLEPage Summary
EXAMPLESecurity Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 2
Portal, sign-up, and the first successful call
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 3
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 1
The organization behind the API
Other 2
Properties that don't map to a standard resource type
Source (apis.yml)
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find_providersBrowse and filter every provider in the catalog.get_provider_artifactsEvery artifact this provider publishes, grouped by type.get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.get_provider_toolsEvery MCP tool they ship, with the operation each wraps.get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.get_provider_ratingPRO — composite, band, trend and facet scores.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
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curl "https://apis.io/api/v1/providers/wikimedia/operations?limit=25"
curl "https://apis.io/api/v1/providers/wikimedia/evidence"
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