# BaseKit > BaseKit is a white-label SaaS platform that lets partners (web hosts, telcos, banks, SaaS companies and resellers) offer website building, e-commerce and bookings to small businesses. Its products are BaseKit Site (website builder), BaseKit Store (e-commerce) and BaseKit Bookings. Partners provision and manage end users through the BaseKit REST API, serving 60+ partners across 40 markets. ## APIs - [BaseKit REST API](https://apidocs.basekit.com/api/): Partner-facing REST API to provision brands, users, packages, sites, domains and SSL certificates, plus webhook subscriptions. ## Docs - [Integration Center](https://apidocs.basekit.com/): Developer portal for the REST API, cPanel, Plesk, WHMCS and webhooks integrations. - [Using the API / overview](https://apidocs.basekit.com/api/overview/): Authentication, errors, versioning and common problems. - [Integration Guide](https://apidocs.basekit.com/api/integration-guide/): Key concepts (brands, users, packages, sites, domains) and the user lifecycle. - [API Reference (Stoplight)](https://basekit.stoplight.io/docs/basekit): Method reference with example requests and responses. - [Webhooks](https://apidocs.basekit.com/webhooks/): Event subscriptions signed with HMAC-SHA256 (X-Delivery-Hmac-SHA256). ## Auth - HTTP Basic authentication (recommended) or OAuth 1.0. A valid User-Agent header is required; POST/PUT bodies are JSON. ## SDKs - [PHP API Client](https://packagist.org/packages/basekit/php-api-client): Official PHP client — composer require basekit/php-api-client. - Code samples in PHP, Ruby, .NET and Python from the Integration Center. ## Artifacts - [Authentication](authentication/basekit-authentication.yml) - [Conventions](conventions/basekit-conventions.yml) - [Webhooks](asyncapi/basekit-webhooks.yml) - [Data model](data-model/basekit-data-model.yml) - [Lifecycle](lifecycle/basekit-lifecycle.yml) - [Packages](packages/basekit-packages.yml) - [Conformance](conformance/basekit-conformance.yml) ## Operational - [Status page](https://status.basekit.com) - [Blog](https://www.basekit.com/blog/) - [GitHub](https://github.com/basekit) - [Terms](https://www.basekit.com/terms/) · [Privacy](https://www.basekit.com/privacy/)