emerging · -1.0 marketcapability industryresourcedomain

Publishing

Score 23.4 / 100 182 providers +47 via APIs 64 APIs Search apis.io →
Business capabilities this tag reaches
Developer Platform & API Ecosystem Management 2 Marketing Management 1 Distributed Energy Resource Management 1

Providers using this tag (182)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 10 Complete, well-documented, and agent-ready
Strong 17 Solid coverage with minor gaps
Developing 33 Usable, with meaningful gaps to close
Google Play DeveloperAndroidApplicationGoogle PlayIn-App Purchases34 APIs51.3PublerSocial MediaSchedulingContent Management1 API46.8LoomlySocial MediaContent CalendarSchedulingApproval Workflows2 APIs46.2AveiroCompanyNo-CodeTemplates2 APIs45.7ThreadsSocialSocial NetworkMeta2 APIs43.2BulkPublishCompanySocial MediaScheduling2 APIs41.1DrupalContent ManagementCMSOpen SourceJSON:API2 APIs53.9Google SitesCollaborationContent ManagementGoogle WorkspaceWebsites1 API53.4PermutiveCompanyAdvertisingAdTech6 APIs51.8OpenWebCompanyConsumerCommunityComments9 APIs51.5Google BloggerBloggingCMSCommentsGoogle8 APIs51.1miso.aiCompanyArtificial IntelligenceMachine LearningSearch1 API51.1ShareThisCompanySocial SharingWebsite ToolsAudience Data1 API50.9DokkiCollaborationKnowledge ManagementDocumentsAgents1 API49.1ColoringBookifyCompanyArtificial IntelligenceColoring BooksImage Generation1 API48.9News BreakCompanyAdvertisingAdTechNews2 APIs48.3Vox MediaCompanyConsumerMedia1 API47.3NativoCompanyAdvertisingAdTechNative Advertising2 APIs47.2SprinklrSocial Media ManagementCustomer ExperienceCustomer ServiceMarketing1 API46.3JeengCompanyAdvertisingEmail6 APIs45.5BeYourCoverCompanyArtificial IntelligenceBookCoverDesign1 API45.2Cork & CurveCompanyWineTravelTravel Guides2 APIs45.2ProRata.aiArtificial IntelligenceSearchContent1 API44.6ChartbeatCompanySoftware-as-a-ServiceAnalyticsContent Analytics5 APIs44.3ContentlyCompanyContent MarketingTalent MarketplaceFreelance1 API43.7KortextEducationEdTechHigher EducationDigital Textbooks1 API43.6SubstackNewslettersCreator EconomySubscription3 APIs43.2Dotdash Meredith / People IncMediaMagazinesContent30 APIs41.9CovaticCompanyAdTechAudience IntelligenceData Management Platform2 APIs41.1Clinical Leader GuideCompanyClinical LeadershipPatient SafetyHealthcare1 API41.0BeyondWordsArtificial IntelligenceAudioCMS2 APIs40.7Greenlit BooksArtificial IntelligenceBooksTechnical2 APIs40.6The New York Times CompanyNewsMediaNewspapers11 APIs39.4
Thin 23 Limited public surface area
Emerging 51 Early or largely undocumented
BoonfulSoftware-as-a-ServiceE-CommerceContent Creation1 API24.6BlurbCompanyPrintingPrint on Demand1 API23.4Minute MediaCompanyMediaSportsAdvertising2 APIs23.1PostcronCompanySocial MediaSocial Media Scheduling18.6dopostSocial MediaSchedulingInstagram1 API18.4HackernoonCompanyMediaContent17.7News CorpFortune 500MediaNews14.7ReedsyCompanyWritingMarketplace14.3publifye-comCompanyBibleArtificial Intelligence1 API14.1Artbook SocietyArtBooksPhotography1 API13.2BinderyCompanyBooksCommunity13.2SvbtleCompanyBloggingContent12.8oreilly-comCompanyEducationTechnologyTraining26.1OverDriveCompanyBooksLibraryEbooks3 APIs25.0CrivumPlatformEvaluationArtificial Intelligence1 API24.3Chinese Narrative Chapter LockLocalizationTranslationNatural Language Processingterminology-management1 API24.0ToutiaoCompanyNewsContentMedia1 API23.1Publish.funArtificial IntelligenceResearchJournals1 API20.6Ziff Davis EnterpriseCompanyDigital MediaInternet20.1MeltyCompanyConsumerMedia2 APIs19.6Condé NastMediaMagazinesNews5 APIs19.3Homa GamesCompanyConsumerGamingMobile Games18.7Kakao EntertainmentEntertainmentMusicStreamingWebtoons1 API18.7Taylor & FrancisAcademicBooksJournalsMetadata4 APIs18.4Legendary EntertainmentCompanyConsumerMediaEntertainment1 API18.3LiteratiCompanyBooksEducation18.0GannettMediaNewsJournalism17.8BookbubCompanyBooksEbooks17.3SudowriteCompanyArtificial IntelligenceWritingFiction16.9WattpadCompanyConsumerStorytelling16.9ScribdCompanyDocumentsEbooksAudiobooks16.6HoasterCompanyArtificial IntelligencePlatform1 API16.5ReDEFCompanyMediaCurationNewsletters16.0The Business of FashionCompanyMediaFashion15.9TNL MediageneCompanyMediaAdvertising1 API15.7Scott ForesmanEducationK-12E-Learning1 API15.524SymbolsCompanyBooksEbooksReading14.7BuzzFeedCompanyMediaNews14.5PratilipiCompanyStorytellingContent14.11World OnlineAdvertisingAudience EngagementPollsSurveys1 API13.9Take-Two Interactive SoftwareGamingVideo GamesEntertainment1 API13.9PublishizerCompanyCrowdfundingBooks13.7TechRepublicEnterprise ITMediaTechnology NewsContent1 API13.5InstareadCompanyAudioText-to-Speech13.1DZoneDeveloper CommunityMediaSoftware DevelopmentRSS13.0DuettiCompanyMusicMusic RightsRoyalties12.4Awa StudiosCompanyEntertainmentMediaComics11.5Tactile GamesCompanyEntertainmentGamesMobile11.5TheSkimmCompanyConsumerMediaNewsletters11.5EgabCompanyJournalismMediaNews11.4VivendiCompanyMediaEntertainmentHolding Company11.3
Minimal 46 Almost no public developer surface
2bytesCompanyGamingGame ServicesLocalization6.9Rebel GirlsCompanyMediaConsumer6.6MediaspectrumCompanyAdvertisingContent Management6.4WileyEducationAcademicResearch5.2VeritivPackagingFacility SolutionsPrint3.7thetabCompanyMediaEntertainment3.0The Players' TribuneCompanyConsumerMediaSports2.6CinqmusicMusicDistributionArtists2.2Associated ContentCompanyDefunctAcquiredMedia0.0PerfectMarketCompanyMarketingAdvertising0.0BarterBannerNetworksContentExchangeMulti-Language10.9dwellCompanyMediaHome Design10.7BlavityCompanyMediaDigital MediaContent10.6Business InsiderCompanyMediaNewsBusiness10.6Bustle Digital GroupMediaDigitalAdvertising1 API10.3The AtavistCompanyMediaJournalism10.1BooktrackCompanyAudiobooksProductionTechnology9.9Everyday HealthCompanyHealthConsumer HealthMedia9.8Verso CorporationPaperCoated PaperSpecialty PaperPulp3 APIs9.4PLOSScientific ArticlesResearchSearchSolr1 API9.1Essence VenturesCompanyMediaEvent8.1Red VenturesCompanyMediaMarketingDigital Marketing6.8Kuaidian ReadingCompanyConsumerReading6.4AigistArtificial IntelligenceLLMContent Sharing6.1Barnes & NobleRetailBooksEbooks5.7USA TODAYMediaNews4.8Callisto MediaCompanyBook PublishingEducational Publishing3.9HearstMediaBroadcastingMagazines3.2The AthleticCompanySportsMediaNews3.2Graham HoldingsAutomotiveBroadcastingConglomerateCustom Framing3.0Massive ScienceCompanyScienceMedia3.0PoseCompanyMediaEntertainmentLifestyle3.0RoosterCompanyReadingSerialized Fiction3.0AppionicsCompanyMobileMobile GamesGames2.6Kerning CulturesCompanyMediaPodcastsAudio2.6Pop-Up MagazineCompanyMediaLive EventsStorytelling2.6Storia OriginalsCompanyEntertainmentMediaStorytelling2.6WetpaintCompanyMediaEntertainmentCelebrity2.6Wonderbly *CompanyConsumerE-CommercePersonalization2.6docinCompanyDocumentsDocument SharingContent2.1ResearchGateCompanyConsumer InternetResearchAcademic2.1htmldropHTML HostingServer-Sent EventsAI Agents0.8Capsule SocialCompanySocialWeb3Blockchain0.0KNOCompanyEducationEdTechDigital Textbooks0.0LifeMed MediaCompanyHealthHealthcareDiabetes0.0Tugboat YardsCompanyMediaCrowdfunding1 API0.0
Unrated 2 Not yet scored

APIs with this tag (63)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 12 Complete, well-documented, and agent-ready
Strong 14 Solid coverage with minor gaps
Buffer APIGraphQL API for scheduling and publishing posts, managing social media channels, handling content ideas and...65.9Fastly Publishing APIThe Publishing API from Fastly — 1 operation(s) for publishing.65.3Google Play Console APIProgrammatically manage app releases and track analytics.64.6Newscred Publishing APIThe Publishing API from Newscred — 4 operation(s) for publishing.61.9Theneo Publishing APIPublish and preview documentation.61.0Chrome Web Store APIAPI for publishing and managing extensions in the Chrome Web Store.58.8Brandwatch Publish APIExport social publishing data to integrate with content management systems. Enables workflow automation bet...57.5Blubrry Episode Management APIThe Blubrry Episode Management API supports creating new podcast episodes (publish, schedule, or save as dr...57.0Blubrry Podcast Media Hosting APIThe Blubrry Podcast Media Hosting API enables uploading and managing podcast media files through third-part...57.0Instagram Graph API - Content PublishingPublish photos, videos, carousels, reels, and stories to Instagram Business and Creator accounts programmat...56.7Sanity Scheduling APIThe Sanity Scheduling API enables scheduling content for future publication or unpublication at specific ti...55.9Microsoft Edge Publishing APIPublish and unpublish extensions54.8Sprout Social APIThe Sprout Social Public API provides programmatic access to publishing, analytics, messaging, listening, a...54.8Creavily Publishing APIThe Publishing API from Creavily — 35 operation(s) for publishing.54.3
Developing 18 Usable, with meaningful gaps to close
WritersLogic Verifiable AI Agent Hub Publishing APIRegister evidence for public verification, with optional notarization54.2Cactal Publishing APIValidate, build, publish, and roll back website versions.53.3ClearList Publishing APIPublish the shareable sale page.53.3Adobe Developer DistributionThe Adobe Developer Distribution portal for publishing and managing plugins and extensions in the Creative ...53.0Apple News APIPublish, manage, update, and delete Apple News Format articles.52.9The Co-operative Bank Publishing APIPush publishing job management endpoints51.4Adobe InDesign APIThe Adobe InDesign API allows developers to automate document layout and publishing workflows through scrip...50.1Virtual Peaker Publishing APIAll of the endpoints below allow the Device Partner to publish data to the Virtual Peaker platform, which a...49.4Dokki Publishing APIPublishing workspaces and resources to public sites.49.1Editori (journals.helsinki.fi) OAI-PMH InterfaceOAI-PMH 2.0 endpoint for Editori, the University's open publishing service (PKP Open Journal Systems). Iden...48.6Celigo API ManagementCeligo API Management allows organizations to build, publish, and govern APIs on top of Celigo-managed inte...46.7Sprinklr APIRESTful APIs for integrating with the Sprinklr Unified-CXM platform, covering social listening, publishing,...46.3Ably Publishing APIThe Publishing API from Ably — 1 operation(s) for publishing.45.8Coda Publishing APICoda docs can be published publicly and associated with categories to help the world discover them. This AP...45.5Gist Content API (Ingest)The publisher ingest API for the Gist Content Network. Publisher partners push articles to ProRata in real ...44.6Epic Games Store PublishingThe Epic Games Store publishing surface lets developers upload builds, configure store pages, manage offers...44.1Facebook Publishing APIThe Publishing API from Facebook — 2 operation(s) for publishing.43.7GEN Publishing APIPost and schedule content to social media platforms.43.5
Thin 14 Limited public surface area
Blotato Publishing APIEndpoints related to publishing content, such as posts and drafts.37.1Quietforge Book Typesetting APITypesets a prose manuscript into a print-ready book interior (chapter detection, mirrored margins, running ...34.3Planning Center Publishing APISermon channels, series, episodes, and speakers (read-only).33.9Software AG Publishing APIAPI portal publishing operations33.6Zesty Instances APIThe Zesty.io Instances API is a REST API that allows CRUD operations on Zesty.io instances. It provides acc...33.3Attested Memory Publishing APIThe Publishing API from Attested Memory — 1 operation(s) for publishing.32.8Cloche MCP ServerRemote MCP server (streamable HTTP) that AI clients such as Claude, ChatGPT, Cursor, Codex and Claude Code ...32.7Roblox Open Cloud Place PublishingThe Place Publishing Open Cloud API uploads .rbxl or .rbxlx files to a place in a universe and either saves...31.3civai-co Publishing APIThe publishing API from civai-co — 8 operation(s) for publishing.30.8Crossref Member 25426 (prefix 10.15460)The Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky — the university library and publisher of...27.2Crossref membership via Liverpool University Press (member 2165)Liverpool University Press, the University's own publishing house, is Crossref member 2165. Verified 2026-0...27.2Hamburg University Press OAI-PMHOAI-PMH 2.0 interface of Hamburg University Press, the open-access publishing house of the Staats- und Univ...27.2Nx Release`nx release` is Nx's first-class versioning, changelog generation, and publishing pipeline for monorepos. S...26.5University of Exeter Press Crossref MembershipThe university's publishing arm is a Crossref member - member id 27616, primary name "University of Exeter ...26.4
Emerging 4 Early or largely undocumented
Minimal 1 Almost no public developer surface

Companies reaching this through an API (47)

These companies publish an API, specification or operation carrying “Publishing” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Ably Acoustic Adobe Creative Cloud Adobe Creative Suite Amazon SNS Android Apple Attested Memory Azure Event Grid Brandwatch Cactal Celigo Citation File Format civai-co ClearList Cloche Coda Coda Project dotCMS Epic Games Facebook Facebook Business Manager Fastly GEN Google Chrome Instagram Kibo Commerce Meta Microsoft Edge Nx Optimizely Planning Center Quietforge Studio Raycast Roblox Sanity Software AG The Co-operative Bank Theneo University of Exeter University of Helsinki University of Liverpool Universität Hamburg Virtual Peaker Voodoo WritersLogic Verifiable AI Agent Hub Zesty

Score breakdown

Frequency
61.7
log-scaled weighted occurrences
Breadth
2.3
spread across providers
Quality lift
28.6
mean composite of providers using it
Cohesion
11.1
strength of nearest seed neighbor

Where this tag sits

182 providers carry this tag directly, and 206 counting the 1 narrower tag below — 24 more to reach.

Media broader Scholarly Publishing 30 providers

Related tags

Media 94 co-occurrences Content 53 co-occurrences Books 20 co-occurrences Posts 20 co-occurrences News 24 co-occurrences Content Management 18 co-occurrences Pages 15 co-occurrences Social Media 22 co-occurrences

Where this tag comes from

Provider tag182
Api tag64
Openapi tag19
Openapi op tag58

Markets provisional

Kin Score markets whose measured providers carry this tag. Share is the fraction of the market's measured providers that carry it — it describes the market, not this tag.

MarketShare of the market's providers
Book Publishing (ONIX / ISBN / EPUB supply chain)41%

Cohort brief

Auto-generated

The 159 providers in the APIs.io catalog tagged Publishing, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
159
of 182 in the catalog
Mean Kin Score
31.1
+7.0 vs catalog 24.1
Mean Agent Readiness
19.7
+5.6 vs catalog 14.1
Spread
0–89.7
median 26.5 · σ 21.9
How the 159 split by band
Exemplar 10Strong 17Developing 31Thin 22Emerging 47Minimal 32
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Access Clarity 39.2 30 +9.2 159
Developer Ergonomics 31.4 24.5 +6.9 159
Operational Transparency 19.2 13.2 +6 159
Contract Quality 24 18.6 +5.4 159
Contract Governance 14.3 9.7 +4.6 159
Discoverability 63 59.1 +3.9 159

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes
ArtifactThis cohortCatalogDifference
MCP server (any) 26% 18% +8
MCP server (first-party) 26% 16% +10
Agent Skills 0% 0% 0
OAuth scopes 25% 13% +12
Security 99% 99% 0
Arazzo workflows 1% 1% 0
Governance rules 44% 36% +8

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score
  1. 1 Eventwren 89.7
  2. 2 Hagglebee 88.4
  3. 3 Yarnhen 88.4
  4. 4 Yawplet 88.4
  5. 5 Ghost 79
  6. 6 beehiiv 72.4
  7. 7 Agorapulse 68.4
  8. 8 Scope3 68.4
  9. 9 Postiz 67.6
  10. 10 Commune 66.6
Top by Agent Readiness
  1. 1 Yarnhen 81.2
  2. 2 Yawplet 81.2
  3. 3 Eventwren 75
  4. 4 Hagglebee 75
  5. 5 Publora 70.2
  6. 6 Scope3 64.3
  7. 7 Comunicate.eu 62
  8. 8 Commune 61.6
  9. 9 postlake-dev 60.7
  10. 10 beehiiv 59.5
All 182 members of this roster resolve to a provider in the catalog; 159 carry a score (87%). The figures above describe the scored members only.
Coverage caveat. 117 of 159 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 14 November 2026, across 41591 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for tags

7 MCP tools reach this
  • find_tagsBrowse and filter every tag in the catalog.
  • get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • 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.
All 92 tools →

Call it yourself

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This tag
curl "https://apis.io/api/v1/tags/publishing"
All tags
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort (paid plan)
The distribution (Pro)

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