generated: '2026-08-27'
method: searched
source: >-
  registry.npmjs.org, repo.packagist.org, api.wordpress.org/plugins, api.github.com/orgs/sharethis-github,
  and https://sharethis.com/support/ (probed 2026-08-27)
summary: >-
  ShareThis distributes an installable plugin per CMS/framework rather than a conventional API client
  SDK. NONE of these packages wrap the Platform API — every one of them is a front-end embed for the
  share/follow/reaction buttons. There is no first-party client library for the Platform API, the
  share-count API or the MCP server in any language, in any registry. The currency spread is the
  story: the WordPress plugin was updated a week before this profile, while the React and Angular
  packages have not shipped a release in 4-6 years.
packages:
- name: sharethis-share-buttons
  registry: wordpress.org
  official: true
  language: PHP
  version: 2.3.12
  published: '2026-08-20'
  url: https://wordpress.org/plugins/sharethis-share-buttons/
  author: ShareThis (https://profiles.wordpress.org/sharethis/)
  wraps: share/follow/reaction button embed
  note: >-
    The actively maintained flagship distribution — released one week before this profile was
    written. This is where ShareThis's engineering attention visibly is.
- name: sharethis-reactjs
  registry: npm
  official: true
  language: JavaScript
  version: 1.6.0
  published: '2020-08-04'
  license: UPL-1.0
  url: https://www.npmjs.com/package/sharethis-reactjs
  repository: https://github.com/sharethis-github/sharethis-reactjs
  wraps: >-
    React components — InlineShareButtons, StickyShareButtons, InlineFollowButtons,
    InlineReactionButtons
  note: >-
    Described by ShareThis as the official React module. Last npm release 2020-08-04 — six years
    stale as of this profile, though the GitHub repository saw commits as recently as 2024-08-29,
    so the published package lags the source.
- name: sharethis-angular
  registry: npm
  official: true
  language: TypeScript
  version: 2.1.3
  published: '2022-10-26'
  url: https://www.npmjs.com/package/sharethis-angular
  repository: https://github.com/sharethis-github/sharethis-angular
  wraps: Angular share button components
  note: Last release 2022-10-26 — four years stale. No declared license on the npm record.
- name: sharethis/magento-sharethis-sharebuttons
  registry: packagist
  official: true
  language: PHP
  version: null
  published: null
  url: https://packagist.org/packages/sharethis/magento-sharethis-sharebuttons
  repository: https://github.com/sharethis-github/magento-sharethis-share-buttons
  wraps: Magento share button module
  note: >-
    Published under the vendor namespace `sharethis`, and the GitHub source lives in ShareThis's own
    organization, so first-party attribution is solid. Version and release date recorded as null —
    the Packagist package metadata endpoint did not return a parseable version list on probe, so
    currency was NOT established rather than guessed.
- name: sharethis.js
  registry: cdn
  official: true
  language: JavaScript
  version: null
  published: null
  url: https://platform-api.sharethis.com/js/sharethis.js
  wraps: >-
    The universal browser loader every ShareThis button embed depends on; also the runtime behind
    the MCP sharethis_apps_liveview tool.
  note: >-
    UNPINNED distribution. The documented script URL carries no version segment and no integrity
    hash, and floats to whatever ShareThis currently serves (223,608 bytes on probe, HTTP 200 via
    CloudFront). Recorded as version null deliberately: a consumer embedding this tag cannot tell
    what version they are running either, which is the finding. In practice the property key is
    appended as a query parameter rather than the version being selectable.
no_api_client_sdk:
  finding: true
  detail: >-
    Searched npm, PyPI, Maven Central, NuGet, pkg.go.dev, RubyGems, Packagist and crates.io plus the
    ShareThis GitHub organization (20 repositories). No first-party client library exists for the
    ShareThis Platform API, the Social Share Count API, or the MCP server. The only ShareThis-authored
    code artifacts are button embeds and — for the sibling Predactiv platform — the
    predactiv-mcp-python-samples repository, which is example agent code rather than a distributable
    package.
third_party_note: >-
  Several unaffiliated packages exist (react-sharethis, share-this, sunnysideup/sharethis,
  nitsan/ns-sharethis, clubdeuce/wp-share-this and others). They are NOT ShareThis-authored and are
  deliberately excluded from packages[] above.