generated: '2026-08-13'
method: searched
source: >-
  https://developer.kapost.com/wordpress-plugin ; https://wordpress.org/plugins/kapost-byline/ ;
  https://github.com/kapost ; registry metadata endpoints (api.wordpress.org, registry.npmjs.org,
  rubygems.org)
note: >-
  No first-party client SDK library for the Kapost Content REST API is published on any registry
  (npm, PyPI, RubyGems, Packagist, Maven Central, NuGet, crates.io, pkg.go.dev). Registry searches
  for "kapost" return only the packages below. Because none of them is a REST API client, NO `SDKs`
  pointer is emitted — the ergonomics sdk_count checks must not be credited here. The public
  github.com/kapost organization holds ~100 repositories, but they are internal engineering tools,
  CI/CD GitHub Actions, and forks of third-party gems rather than API clients.
registries_checked:
  - registry: wordpress.org
    query: kapost
    result: hit
  - registry: npm
    query: kapost
    result: hit (one @kapost-scoped UI component, not an API client)
  - registry: rubygems
    query: kapost
    result: hit (two first-party engineering utilities, not API clients)
  - registry: pypi
    query: kapost
    result: 404
  - registry: packagist
    query: kapost
    result: none
  - registry: maven-central
    query: kapost
    result: none
  - registry: nuget
    query: kapost
    result: none
  - registry: crates.io
    query: kapost
    result: none
  - registry: pkg.go.dev
    query: kapost
    result: none
packages:
  - language: php
    ecosystem: wordpress
    registry: wordpress.org
    name: kapost-byline
    display_name: Kapost (Byline) WordPress plugin
    url: https://wordpress.org/plugins/kapost-byline/
    author: kapostintegrations
    official: true
    api_client: false
    version: 2.3.0
    published: '2025-06-18'
    downloads: 11118
    tested_up_to: '6.8.8'
    first_released: '2011-02-12'
    version_source: https://api.wordpress.org/plugins/info/1.0/kapost-byline.json
    description: >-
      First-party WordPress plugin (author "kapostintegrations") that publishes posts from Kapost
      to a WordPress blog over XML-RPC. It is a publishing destination integration, not a client
      library for the Content REST API.
  - language: javascript
    registry: npm
    name: "@kapost/react-component-slider"
    url: https://www.npmjs.com/package/@kapost/react-component-slider
    install: npm install @kapost/react-component-slider
    official: true
    api_client: false
    version: 1.0.5
    published: '2018-05-03'
    version_source: https://registry.npmjs.org/@kapost%2Freact-component-slider
    source_code: https://github.com/kapost/react-component-slider
    description: >-
      Responsive React component slider published under the first-party @kapost npm scope. A UI
      widget open-sourced by Kapost engineering; unrelated to the Content API. Last published 2018.
  - language: ruby
    registry: rubygems
    name: kapost_deploy
    url: https://rubygems.org/gems/kapost_deploy
    install: gem install kapost_deploy
    official: true
    api_client: false
    version: 0.7.1
    published: '2020-12-23'
    version_source: https://rubygems.org/api/v1/gems/kapost_deploy.json
    source_code: https://github.com/kapost/kapost_deploy
    description: >-
      Deployment rake tasks for Kapost applications using Heroku pipelines. First-party internal
      engineering tooling, not a Content API client.
  - language: ruby
    registry: rubygems
    name: kapost-bootstrapper
    url: https://rubygems.org/gems/kapost-bootstrapper
    install: gem install kapost-bootstrapper
    official: true
    api_client: false
    version: 1.0.7
    published: '2020-04-23'
    version_source: https://rubygems.org/api/v1/gems/kapost-bootstrapper.json
    source_code: https://github.com/kapost/kapost-bootstrapper
    author: Kapost Engineering
    description: >-
      Helper utility for a Ruby app to declare and set up its development dependencies. First-party
      internal engineering tooling, not a Content API client.
decay_signal:
  api_client_libraries: 0
  newest_first_party_release: '2025-06-18'
  newest_first_party_package: kapost-byline
  note: >-
    The only first-party package still receiving releases is the WordPress publishing plugin
    (2.3.0, 2025-06-18). Every other first-party package's last release predates 2021. An
    integrator against the Kapost Content API writes raw HTTP.