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@mindstellar

Mindstellar

Open-source, self-hosted, free classifieds: Shopclass and its ecosystem.
Mindstellar: open-source classifieds you run on your own hosting.

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Our goal

Anyone should be able to run a classifieds marketplace they fully own: on ordinary hosting, with no licence fees, no lock-in, and extensions that keep working after an upgrade.

Self-hosted first
A zip you upload to shared hosting or a VPS. No build step, no required cloud service.
Upgrades that don't break sites
The osc_* helpers, hooks and admin classes are treated as a public API.
Open by default
Code under GPL-3.0. Location data under CC0. Plugin and theme catalogues are public repositories.
Modern, not rewritten
PHP 8, jQuery-free core, a rebuilt admin. Your Osclass data and extensions come with you.

ShopClass

Stable release Beta release Tests PHP 8.0+ GPL-3.0 Stars

ShopClass is a free, self-hosted classifieds CMS in PHP, and the maintained successor to Osclass. Run a site for jobs, property, vehicles or anything else.

  • Listings with photos, categories, custom fields and locations
  • Search, filters and SEO-friendly URLs
  • User accounts, moderation, spam and report handling
  • Paid listings and packages
  • A rebuilt, accessible admin panel
  • A one-click updater, and plugins and themes you install from the admin

The ecosystem

The ShopClass core with its themes, plugins, translations, location data and registries.

Themes

Repository What it does Version
theme-storefront The default theme. Vanilla JS, light and dark, three WCAG-AA palettes.
theme-folio A minimal theme on native HTML5. Logo, brand colour and footer settings.

Plugins

Repository What it does Version
shopclass-plugin-cloudflare Purges the Cloudflare cache when content changes. Cache rules and analytics in the admin.
shopclass-plugin-nginx-cache Holds pages in the nginx cache, and purges them when a listing changes.
shopclass-plugin-digital-goods Attaches downloadable files to a listing, stored privately behind a gated link.

Registries

Repository What it does
shopclass-plugins The plugin registry. Submit a plugin by pull request; it appears in every admin's catalogue.
shopclass-themes The theme registry. Browse, install and update themes from the admin.

Translations and data

Repository What it does
shopclass-i18n Every language ShopClass ships in. A merged translation reaches sites without a new release.
location-data Countries, regions and 1.6M+ places from Wikidata, published CC0, with the pipeline that builds it.

How it is built

  • Code under GPL-3.0, in public repositories.
  • Tests run on every push.
  • Releases are built by CI from a tagged commit, each with a changelog.
  • Security reports go through private vulnerability reporting.
  • Sites upgrade from Osclass 3.x and 5.x; see the upgrade guide.

Get involved


Mindstellar is the open-source work of Navjot Tomer, with contributions from the people who run ShopClass.

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  1. shopclass shopclass Public

    ShopClass: free, open-source, self-hosted classifieds software in PHP. Run a classifieds site, marketplace, job board, property or car listings. The modern successor to Osclass.

    PHP 109 55

  2. shopclass-themes shopclass-themes Public

    Theme registry for ShopClass. Themes are submitted by pull request and published as a static catalog, so you can browse, install and update them from the admin.

    Shell

  3. shopclass-plugins shopclass-plugins Public

    Plugin registry for ShopClass. Plugins are submitted by pull request and published as a static catalog, so you can browse, install and update them from the admin.

    PHP

  4. theme-storefront theme-storefront Public

    Storefront: the default ShopClass theme. Plain JavaScript, light and dark mode, three WCAG AA colour palettes, and settings in the admin.

    PHP

  5. location-data location-data Public

    A CC0 worldwide dataset of countries, administrative divisions and 1.6M+ settlements, built from Wikidata, with the pipeline that builds it. ShopClass uses it for its location data.

    Python 1

  6. shopclass-i18n shopclass-i18n Public

    Translations for ShopClass.

    JavaScript 1

Repositories

Showing 10 of 25 repositories
  • shopclass-plugins Public

    Plugin registry for ShopClass. Plugins are submitted by pull request and published as a static catalog, so you can browse, install and update them from the admin.

    mindstellar/shopclass-plugins's past year of commit activity
    PHP 0 GPL-3.0 0 0 0 Updated Oct 15, 2026
  • shopclass-themes Public

    Theme registry for ShopClass. Themes are submitted by pull request and published as a static catalog, so you can browse, install and update them from the admin.

    mindstellar/shopclass-themes's past year of commit activity
    Shell 0 GPL-3.0 0 0 0 Updated Oct 15, 2026
  • shopclass Public

    ShopClass: free, open-source, self-hosted classifieds software in PHP. Run a classifieds site, marketplace, job board, property or car listings. The modern successor to Osclass.

    mindstellar/shopclass's past year of commit activity
    PHP 109 GPL-3.0 55 3 1 Updated Oct 15, 2026
  • shopclass-plugin-locationiq Public

    LocationIQ geocoder plugin for ShopClass: finds a listing's exact map position from its street address, in the background, within a daily request limit.

    mindstellar/shopclass-plugin-locationiq's past year of commit activity
    PHP 0 GPL-3.0 0 0 0 Updated Oct 14, 2026
  • shopclass-i18n Public

    Translations for ShopClass.

    mindstellar/shopclass-i18n's past year of commit activity
    JavaScript 0 GPL-3.0 1 0 1 Updated Oct 14, 2026
  • theme-glance Public

    Glance: a classifieds theme for Shopclass 7. Read each ad in a side panel without losing your place in the list.

    mindstellar/theme-glance's past year of commit activity
    PHP 0 0 0 0 Updated Oct 12, 2026
  • shopclass-plugin-listing-import Public

    Listing Import plugin for ShopClass: import listings through a keyed REST API, or from scheduled JSON, CSV and RSS feeds.

    mindstellar/shopclass-plugin-listing-import's past year of commit activity
    PHP 0 GPL-3.0 0 0 0 Updated Oct 12, 2026
  • theme-storefront Public

    Storefront: the default ShopClass theme. Plain JavaScript, light and dark mode, three WCAG AA colour palettes, and settings in the admin.

    mindstellar/theme-storefront's past year of commit activity
    PHP 0 0 0 0 Updated Oct 12, 2026
  • theme-folio Public

    Folio: a minimal ShopClass theme built on native HTML5, with no build step. Needs ShopClass 6.3.0 or later.

    mindstellar/theme-folio's past year of commit activity
    PHP 0 0 0 0 Updated Oct 12, 2026
  • shopclass-plugin-stripe Public

    Stripe payments plugin for ShopClass: hosted Stripe Checkout, signed webhooks, refunds and a link to each payment in your Stripe dashboard.

    mindstellar/shopclass-plugin-stripe's past year of commit activity
    PHP 0 GPL-3.0 0 0 0 Updated Oct 11, 2026

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