generated: '2026-08-13'
method: searched
source: https://developers.smtp2go.com/docs/official-libraries
docs: https://developers.smtp2go.com/docs/official-libraries
repository: https://github.com/smtp2go-oss
note: >-
  Every entry below was read from the named registry's own metadata endpoint on
  2026-08-13 (registry.npmjs.org, pypi.org/pypi, rubygems.org/api, crates.io/api,
  api.nuget.org, packagist.org, proxy.golang.org, api.wordpress.org). The
  official-libraries docs page lists .NET, Go, Python, Node.js, PHP, Ruby/Rails,
  Rust, Django and the WordPress plugin; all of them are published under the
  provider-controlled github.com/smtp2go-oss organisation.
packages:
  - language: javascript
    registry: npm
    name: smtp2go-nodejs
    url: https://www.npmjs.com/package/smtp2go-nodejs
    install: npm install smtp2go-nodejs
    repository: https://github.com/smtp2go-oss/nodejs
    official: true
    version: 1.0.0
    published: '2026-06-04'
  - language: php
    registry: packagist
    name: smtp2go-oss/smtp2go-php
    url: https://packagist.org/packages/smtp2go-oss/smtp2go-php
    install: composer require smtp2go-oss/smtp2go-php
    repository: https://github.com/smtp2go-oss/smtp2go-php
    official: true
    version: 1.2.0
    published: '2026-05-21'
  - language: php
    framework: laravel
    registry: packagist
    name: smtp2go-oss/smtp2go-laravel
    url: https://packagist.org/packages/smtp2go-oss/smtp2go-laravel
    install: composer require smtp2go-oss/smtp2go-laravel
    repository: https://github.com/smtp2go-oss/smtp2go-laravel
    official: true
    version: 1.0.1
    published: '2025-08-04'
  - language: php
    framework: symfony
    registry: packagist
    name: smtp2go-oss/smtp2go-symfony-laravel-transport
    url: https://packagist.org/packages/smtp2go-oss/smtp2go-symfony-laravel-transport
    install: composer require smtp2go-oss/smtp2go-symfony-laravel-transport
    repository: https://github.com/2050nz/smtp2go-transport
    official: true
    version: null
    published: null
    note: >-
      Published under the smtp2go-oss Packagist vendor namespace but Packagist
      lists no tagged (non-dev) release, so there is no version or date to
      record. Consumers can only install a dev branch.
  - language: ruby
    registry: rubygems
    name: smtp2go
    url: https://rubygems.org/gems/smtp2go
    install: gem install smtp2go
    repository: https://github.com/smtp2go-oss/smtp2go-ruby
    official: true
    version: 1.0.1
    published: '2026-06-24'
  - language: python
    registry: pypi
    name: smtp2go
    url: https://pypi.org/project/smtp2go/
    install: pip install smtp2go
    repository: https://github.com/smtp2go-oss/smtp2go-python
    official: true
    version: 2.3.1
    published: '2022-07-29'
    note: >-
      Latest PyPI release predates the v3 API changes recorded in
      changelog/smtp2go-changelog.yml (scheduled sends, PATCH api_keys/edit,
      ip_auth and ip_allow_list endpoints all shipped after 2025-04). The GitHub
      repository was last pushed 2025-09-10.
  - language: python
    framework: django
    registry: pypi
    name: smtp2go-django
    url: https://pypi.org/project/smtp2go-django/
    install: pip install smtp2go-django
    repository: https://github.com/smtp2go-oss/smtp2go-django
    official: true
    version: 2.0.0
    published: '2017-04-06'
    note: >-
      Nine years since the last PyPI release; the GitHub repository was last
      pushed 2023-05-22. Strongest abandonment signal in this set.
  - language: rust
    registry: crates.io
    name: smtp2go
    url: https://crates.io/crates/smtp2go
    install: cargo add smtp2go
    repository: https://github.com/smtp2go-oss/smtp2go-rust
    official: true
    version: 0.1.8
    published: '2025-10-12'
  - language: go
    registry: go-modules
    name: github.com/smtp2go-oss/smtp2go-go
    url: https://pkg.go.dev/github.com/smtp2go-oss/smtp2go-go
    install: go get github.com/smtp2go-oss/smtp2go-go
    repository: https://github.com/smtp2go-oss/smtp2go-go
    official: true
    version: v1.0.4
    published: '2025-07-09'
  - language: csharp
    registry: nuget
    name: Smtp2Go.ApiClient
    url: https://www.nuget.org/packages/Smtp2Go.ApiClient/
    install: dotnet add package Smtp2Go.ApiClient
    repository: https://github.com/smtp2go-oss/smtp2go-dotnet
    official: true
    version: 0.0.5
    published: '2025-03-11'
  - language: php
    framework: wordpress
    registry: wordpress.org
    name: smtp2go
    url: https://wordpress.org/plugins/smtp2go/
    install: Install "SMTP2GO - Email Made Easy" from the WordPress plugin directory
    repository: https://github.com/smtp2go-oss/wordpress-plugin
    official: true
    version: 1.17.0
    published: '2026-05-25'
not_official:
  - name: motomedialab/smtp2go
    registry: packagist
    url: https://packagist.org/packages/motomedialab/smtp2go
    note: Community Laravel package, not published by SMTP2GO.
  - name: smtp2go
    registry: npm
    url: https://www.npmjs.com/package/smtp2go
    note: >-
      npm name "smtp2go" is an npm security-holder placeholder (0.0.1-security,
      2024-11-29), not a library. The real Node.js client is smtp2go-nodejs.
summary:
  official_count: 11
  languages: [javascript, php, ruby, python, rust, go, csharp]
  registries: [npm, packagist, rubygems, pypi, crates.io, go-modules, nuget, wordpress.org]