generated: '2026-08-12'
method: searched
source: https://products.zetaglobal.com/sailthru/Content/developers/api-client/libraries-overview.html
docs: https://products.zetaglobal.com/sailthru/Content/developers/api-client/libraries-overview.html
repo_org: https://github.com/sailthru
note: >-
  Sailthru's client-library docs name eight official libraries (Java,
  JavaScript, Node.js, .NET, Perl, PHP5, Python, Ruby). Every one of them is
  published from the github.com/sailthru organization, but their release
  currency diverges sharply: the .NET client shipped a new NuGet build on
  2026-08-12 and the Node client in 2025, while the Python client's last PyPI
  release is 2018, PHP5's last Packagist release is 2017 and the Perl client's
  last CPAN release is 2016 — all predating the API changes documented in the
  2026 release notes. Versions and dates below were read from each registry's
  own metadata endpoint on 2026-08-12.
packages:
- language: javascript
  registry: npm
  name: sailthru-client
  url: https://www.npmjs.com/package/sailthru-client
  install: npm install sailthru-client
  source: https://github.com/sailthru/sailthru-node-client
  official: true
  version: 5.0.5
  published: '2025-02-27'
- language: python
  registry: pypi
  name: sailthru-client
  url: https://pypi.org/project/sailthru-client/
  install: pip install sailthru-client
  source: https://github.com/sailthru/sailthru-python-client
  official: true
  version: 2.3.5
  published: '2018-07-26'
  note: Last PyPI release predates the current API surface by seven years.
- language: ruby
  registry: rubygems
  name: sailthru-client
  url: https://rubygems.org/gems/sailthru-client
  install: gem install sailthru-client
  source: https://github.com/sailthru/sailthru-ruby-client
  official: true
  version: 4.3.0
  published: '2020-07-15'
- language: java
  registry: maven
  name: com.sailthru.client:sailthru-java-client
  url: https://central.sonatype.com/artifact/com.sailthru.client/sailthru-java-client
  install: 'maven: com.sailthru.client:sailthru-java-client:2.4.1'
  source: https://github.com/sailthru/sailthru-java-client
  official: true
  version: 2.4.1
  published: '2024-02-25'
- language: dotnet
  registry: nuget
  name: Sailthru.Client
  url: https://www.nuget.org/packages/Sailthru.Client
  install: dotnet add package Sailthru.Client
  source: https://github.com/sailthru/sailthru-net-client
  official: true
  version: 1.2.3
  published: '2026-08-12'
  note: >-
    Most recently released first-party client; NuGet owners include Zeta
    Global accounts.
- language: php
  registry: packagist
  name: sailthru/sailthru-php5-client
  url: https://packagist.org/packages/sailthru/sailthru-php5-client
  install: composer require sailthru/sailthru-php5-client
  source: https://github.com/sailthru/sailthru-php5-client
  official: true
  version: 1.2.4
  published: '2017-08-02'
  note: Still the library the docs point PHP developers at.
- language: perl
  registry: cpan
  name: Sailthru-Client
  url: https://metacpan.org/dist/Sailthru-Client
  install: cpanm Sailthru::Client
  source: https://github.com/sailthru/sailthru-perl-client
  official: true
  version: v2.1.0
  published: '2016-05-05'
- language: javascript
  registry: cdn
  name: spm.v1.min.js
  url: https://ak.sail-horizon.com/spm/spm.v1.min.js
  install: '<script src="https://ak.sail-horizon.com/spm/spm.v1.min.js"></script>'
  official: true
  version: null
  published: null
  note: >-
    The on-site JavaScript (Personalization Engine / Horizon) tag is
    CDN-distributed with no registry entry and no version pinned in the URL —
    the "v1" is a major-line marker, not a release. A consumer cannot tell
    which build they are served, and neither can we; recorded as null after
    checking, not left unchecked.
- language: php
  registry: packagist
  name: sailthru/sailthru-magento2-extension
  url: https://packagist.org/packages/sailthru/sailthru-magento2-extension
  install: composer require sailthru/sailthru-magento2-extension
  source: https://github.com/sailthru/sailthru-magento2-extension
  official: true
  version: 2.5.8
  published: '2026-03-16'
  note: Magento 2 commerce integration, not a general API client.
- language: javascript
  registry: npm
  name: react-native-marigold
  url: https://www.npmjs.com/package/react-native-marigold
  install: npm install react-native-marigold
  source: https://github.com/sailthru/sailthru-mobile-react-native-sdk
  official: true
  version: 18.0.1
  published: '2026-05-14'
  note: Mobile SDK for React Native, published under the Marigold SDK brand.
- language: dotnet
  registry: nuget
  name: SailThruMarigold
  url: https://www.nuget.org/packages/SailThruMarigold
  install: dotnet add package SailThruMarigold
  source: https://github.com/sailthru/sailthru-mobile-ios-sdk
  official: true
  version: 18.1.2
  published: null
  note: >-
    Mobile SDK binding; NuGet registration answered but did not return a
    reliable publish date for the latest version.
not_found:
- registry: maven-central
  query: com.marigold.sdk
  note: >-
    The Android/iOS Marigold mobile SDKs are distributed from the org's own
    maven repository (github.com/sailthru/maven-repository) and CocoaPods, not
    Maven Central; no Maven Central coordinates resolved.
- registry: wordpress.org
  query: sailthru
  note: >-
    github.com/sailthru/sailthru-wordpress-plugin is maintained but no
    matching listing resolved on the wordpress.org plugin directory API.