# Clever Cloud Documentation > Clever Cloud is a Platform-as-a-Service (PaaS) cloud provider, an automated hosting platform for developers. Deploy your app easily and launch dependencies without having to worry about the infrastructure set up ## API - [APIv4 Reference](https://www.clever-cloud.com/developers/api/v4/index.html.md): Reference documentation for the Clever Cloud APIv4. Includes methods and examples for billing, deployments, load balacers, logs, etc. - [Clever Cloud API Overview](https://www.clever-cloud.com/developers/api/howto/index.html.md) ## Add-ons - [Cellar, a S3-like object storage service](https://www.clever-cloud.com/developers/doc/addons/cellar/index.html.md): Cellar is an Amazon S3-compatible file storage system created and hosted by Clever Cloud. - [Configuration provider](https://www.clever-cloud.com/developers/doc/addons/config-provider/index.html.md) - [CouchBase](https://www.clever-cloud.com/developers/doc/addons/couchbase/index.html.md) - [Elastic Stack](https://www.clever-cloud.com/developers/doc/addons/elastic/index.html.md) - [File System Buckets](https://www.clever-cloud.com/developers/doc/addons/fs-bucket/index.html.md) - [Heptapod](https://www.clever-cloud.com/developers/doc/addons/heptapod/index.html.md): Heptapod Cloud is a software factory based on Gitlab Community Edition, managed and hosted on Clever Cloud. - [Jenkins](https://www.clever-cloud.com/developers/doc/addons/jenkins/index.html.md) - [Keycloak](https://www.clever-cloud.com/developers/doc/addons/keycloak/index.html.md): This add-on provides a one-click Keycloak single sign-on and identity and access management (IAM) solution hosted by Clever Cloud, built with *Please open-it*. - [MailPace](https://www.clever-cloud.com/developers/doc/addons/mailpace/index.html.md) - [Materia KV](https://www.clever-cloud.com/developers/doc/addons/materia-kv/index.html.md): Materia KV is a serverless key-value database, with high availability and open compatibility - [Matomo](https://www.clever-cloud.com/developers/doc/addons/matomo/index.html.md) - [Metabase](https://www.clever-cloud.com/developers/doc/addons/metabase/index.html.md): This add-on provides a one-click Metabase (Business Intelligence, Dashboards, and Data Visualization) instance hosted by Clever Cloud - [MongoDB](https://www.clever-cloud.com/developers/doc/addons/mongodb/index.html.md) - [MySQL](https://www.clever-cloud.com/developers/doc/addons/mysql/index.html.md): MySQL is an open source relational database management system (RDBMS). - [Otoroshi with LLM](https://www.clever-cloud.com/developers/doc/addons/otoroshi/index.html.md): Otoroshi is a lightweight proxy that helps you to connect your services to your clients - [PostgreSQL](https://www.clever-cloud.com/developers/doc/addons/postgresql/index.html.md) - [Pulsar](https://www.clever-cloud.com/developers/doc/addons/pulsar/index.html.md) - [Redis](https://www.clever-cloud.com/developers/doc/addons/redis/index.html.md) ## Administrate - [Activity](https://www.clever-cloud.com/developers/doc/administrate/activity/index.html.md): Applications activity lifecycle explained - [Application Management](https://www.clever-cloud.com/developers/doc/administrate/apps-management/index.html.md) - [Application scaling](https://www.clever-cloud.com/developers/doc/administrate/scalability/index.html.md) - [Clamav](https://www.clever-cloud.com/developers/doc/administrate/clamav/index.html.md) - [CRON](https://www.clever-cloud.com/developers/doc/administrate/cron/index.html.md) - [Database migration](https://www.clever-cloud.com/developers/doc/administrate/database-migration/index.html.md): How to migrate your database to improve performance or security - [Domain names](https://www.clever-cloud.com/developers/doc/administrate/domain-names/index.html.md) - [Encryption at rest](https://www.clever-cloud.com/developers/doc/administrate/encryption-at-rest/index.html.md) - [Installing TLS Certificates](https://www.clever-cloud.com/developers/doc/administrate/ssl/index.html.md) - [Logs management](https://www.clever-cloud.com/developers/doc/administrate/log-management/index.html.md) - [Networking and IP addresses ranges](https://www.clever-cloud.com/developers/doc/administrate/network/index.html.md) - [Service Dependencies](https://www.clever-cloud.com/developers/doc/administrate/service-dependencies/index.html.md) - [SSH access to running instances](https://www.clever-cloud.com/developers/doc/administrate/ssh-clever-tools/index.html.md) - [TCP redirections](https://www.clever-cloud.com/developers/doc/administrate/tcp-redirections/index.html.md) - [Varnish as HTTP Cache](https://www.clever-cloud.com/developers/doc/administrate/cache/index.html.md) - [Zone Migration](https://www.clever-cloud.com/developers/doc/administrate/zone-migration/index.html.md) ## Applications - [.NET](https://www.clever-cloud.com/developers/doc/applications/dotnet/index.html.md) - [Docker](https://www.clever-cloud.com/developers/doc/applications/docker/index.html.md) - [Elixir](https://www.clever-cloud.com/developers/doc/applications/elixir/index.html.md) - [Go](https://www.clever-cloud.com/developers/doc/applications/golang/index.html.md) - [Haskell](https://www.clever-cloud.com/developers/doc/applications/haskell/index.html.md) - [Java](https://www.clever-cloud.com/developers/doc/applications/java/index.html.md) - [JavaScript](https://www.clever-cloud.com/developers/doc/applications/javascript/index.html.md) - [PHP](https://www.clever-cloud.com/developers/doc/applications/php/index.html.md) - [Python](https://www.clever-cloud.com/developers/doc/applications/python/index.html.md) - [Ruby on Rails](https://www.clever-cloud.com/developers/doc/applications/ruby/index.html.md) - [Rust](https://www.clever-cloud.com/developers/doc/applications/rust/index.html.md) - [Scala](https://www.clever-cloud.com/developers/doc/applications/scala/index.html.md) - [Static](https://www.clever-cloud.com/developers/doc/applications/static/index.html.md) ## Best practices - [Blue/Green Deployments](https://www.clever-cloud.com/developers/doc/best-practices/blue-green/index.html.md) - [Cloud Storage](https://www.clever-cloud.com/developers/doc/best-practices/cloud-storage/index.html.md) - [Load testing](https://www.clever-cloud.com/developers/doc/best-practices/load-testing/index.html.md) - [The Twelve-Factor App](https://www.clever-cloud.com/developers/doc/best-practices/12-factors/index.html.md) - [Tips & Tricks](https://www.clever-cloud.com/developers/doc/best-practices/tips_and_tricks/index.html.md) ## Billing - [Analytics and consumption](https://www.clever-cloud.com/developers/doc/billing/analytics-consumption/index.html.md) - [Payments & invoicing](https://www.clever-cloud.com/developers/doc/billing/payments-invoicing/index.html.md) - [Unified Invoicing](https://www.clever-cloud.com/developers/doc/billing/unified-invoices/index.html.md) ## CI/CD - [Deploy from GitHub](https://www.clever-cloud.com/developers/doc/ci-cd/github/index.html.md) - [Deploy from GitLab](https://www.clever-cloud.com/developers/doc/ci-cd/gitlab/index.html.md) - [Write your own CI/CD](https://www.clever-cloud.com/developers/doc/ci-cd/custom-scripts/index.html.md) ## Clever Cloud Documentation - [Add-ons](https://www.clever-cloud.com/developers/doc/addons/index.html.md) - [Administrate](https://www.clever-cloud.com/developers/doc/administrate/index.html.md) - [Applications](https://www.clever-cloud.com/developers/doc/applications/index.html.md) - [Best practices](https://www.clever-cloud.com/developers/doc/best-practices/index.html.md) - [Billing](https://www.clever-cloud.com/developers/doc/billing/index.html.md) - [CI/CD](https://www.clever-cloud.com/developers/doc/ci-cd/index.html.md): Deploy to Clever Cloud from GitLab or GitHub - [CLI](https://www.clever-cloud.com/developers/doc/cli/index.html.md) - [Configuration List](https://www.clever-cloud.com/developers/doc/reference/index.html.md): All Clever Cloud advanced features and tools - [Contribute](https://www.clever-cloud.com/developers/doc/contribute/index.html.md) - [Develop](https://www.clever-cloud.com/developers/doc/develop/index.html.md) - [Find Help](https://www.clever-cloud.com/developers/doc/find-help/index.html.md) - [Marketplace APIs & Tools](https://www.clever-cloud.com/developers/doc/marketplace/index.html.md) - [Metrics](https://www.clever-cloud.com/developers/doc/metrics/index.html.md) - [Quickstart](https://www.clever-cloud.com/developers/doc/quickstart/index.html.md): Follow this guide to get ready to deploy quickly as you learn the basics of Clever Cloud. - [User Account](https://www.clever-cloud.com/developers/doc/account/index.html.md): Learn how to manage your account on Clever Cloud. Discover detailed instructions for account creation, organization administration, and more in our PaaS platform. ## CLI - [Configure](https://www.clever-cloud.com/developers/doc/cli/configure/index.html.md) - [Create](https://www.clever-cloud.com/developers/doc/cli/create/index.html.md) - [Get an application lifecycle](https://www.clever-cloud.com/developers/doc/cli/lifecycle/index.html.md) - [Install](https://www.clever-cloud.com/developers/doc/cli/getting_started/index.html.md) - [Manage](https://www.clever-cloud.com/developers/doc/cli/manage/index.html.md) - [Notifications](https://www.clever-cloud.com/developers/doc/cli/notifications/index.html.md) - [SSH access](https://www.clever-cloud.com/developers/doc/cli/ssh-access/index.html.md) ## Configuration List - [Configuration on all instances](https://www.clever-cloud.com/developers/doc/reference/common-configuration/index.html.md) - [Environment Variable Reference](https://www.clever-cloud.com/developers/doc/reference/reference-environment-variables/index.html.md) ## Develop - [Clever Tasks](https://www.clever-cloud.com/developers/doc/develop/tasks/index.html.md): How to setup and run single-job scalers on Clever Cloud - [Configuration for all instances](https://www.clever-cloud.com/developers/doc/develop/common-configuration/index.html.md) - [Deployment healthcheck path](https://www.clever-cloud.com/developers/doc/develop/healthcheck/index.html.md) - [Deployment Hooks](https://www.clever-cloud.com/developers/doc/develop/build-hooks/index.html.md) - [Environment variables](https://www.clever-cloud.com/developers/doc/develop/env-variables/index.html.md) - [Workers](https://www.clever-cloud.com/developers/doc/develop/workers/index.html.md) ## Find Help - [FAQ](https://www.clever-cloud.com/developers/doc/find-help/faq/index.html.md) - [Support](https://www.clever-cloud.com/developers/doc/find-help/support/index.html.md) - [Troubleshooting](https://www.clever-cloud.com/developers/doc/find-help/troubleshooting/index.html.md) ## Metrics - [Blackfire](https://www.clever-cloud.com/developers/doc/metrics/blackfire/index.html.md) - [New Relic](https://www.clever-cloud.com/developers/doc/metrics/new-relic/index.html.md) - [Warp 10](https://www.clever-cloud.com/developers/doc/metrics/warp10/index.html.md) ## User Account - [Create an Account](https://www.clever-cloud.com/developers/doc/account/create-account/index.html.md): Start your journey with Clever Cloud by creating an account. Follow this easy guide to sign up and access a wide range of cloud computing resources on our PaaS platform. - [Delete an account](https://www.clever-cloud.com/developers/doc/account/delete-account/index.html.md): Need to delete your Clever Cloud account? Our guide walks you through the process, ensuring a smooth and secure account termination on our PaaS service. - [Manage an Organization](https://www.clever-cloud.com/developers/doc/account/administrate-organization/index.html.md): Learn how to effectively administrate organizations on your Clever Cloud account. This guide provides step-by-step instructions for managing members, payments, invoices, and settings in our PaaS environment. - [Manage your account](https://www.clever-cloud.com/developers/doc/account/manage-account/index.html.md): Master the account management on Clever Cloud. This section covers everything from updating personal information to modifying email,SSH keys or tokens on our PaaS platform. - [Notifications](https://www.clever-cloud.com/developers/doc/account/notifications/index.html.md): Learn how to customize notifications for account and deployment activity on Clever Cloud, service updates, and more on our PaaS service. - [Roles and Organizations](https://www.clever-cloud.com/developers/doc/account/organizations/index.html.md): Discover how to manage organizations within your Clever Cloud account. This guide covers creation of organizations and roles in our PaaS platform. - [SSH Keys](https://www.clever-cloud.com/developers/doc/account/ssh-keys-management/index.html.md): Secure your PaaS deployments with SSH key management on Clever Cloud. Learn how to generate, add, and manage SSH keys for secure access to your services. ## Optional - [Astro](https://www.clever-cloud.com/developers/guides/astro/index.html.md): Build your website with the Astro Static Site Generator (SSG) and host it on Clever Cloud. No dedicated runner needed. - [Clever Operator](https://www.clever-cloud.com/developers/guides/clever-operator/index.html.md): Manage your Clever Cloud databases and addons seamlessly from Kubernetes with Clever Operator. - [Django](https://www.clever-cloud.com/developers/guides/python-django-sample/index.html.md) - [Docusaurus](https://www.clever-cloud.com/developers/guides/docusaurus/index.html.md): Build your website with the Docusaurus Static Site Generator (SSG) and host it on Clever Cloud. No dedicated runner needed. - [Drupal](https://www.clever-cloud.com/developers/guides/tutorial-drupal/index.html.md): This article shows you how to deploy a Drupal-based website on Clever Cloud. - [Ekg-statsd](https://www.clever-cloud.com/developers/guides/ekg-statsd-haskell-metrics/index.html.md) - [Eleventy (11ty)](https://www.clever-cloud.com/developers/guides/eleventy/index.html.md): Build your website with the Eleventy (11ty) Static Site Generator (SSG) and host it on Clever Cloud. No dedicated runner needed. - [Fluentd](https://www.clever-cloud.com/developers/guides/fluentd/index.html.md): How to deploy a fluentd using Docker on Clever Cloud. - [Go - Echoip](https://www.clever-cloud.com/developers/guides/go-echoip/index.html.md): Deploy EchoIP on Clever Cloud - [Hexo](https://www.clever-cloud.com/developers/guides/hexo/index.html.md): Build your website with the Hexo Static Site Generator (SSG) and host it on Clever Cloud. No dedicated runner needed. - [Hugo](https://www.clever-cloud.com/developers/guides/hugo/index.html.md): Build your website with the Hugo Static Site Generator (SSG) and host it on Clever Cloud. No dedicated runner needed. - [Kibana](https://www.clever-cloud.com/developers/guides/kibana/index.html.md) - [Laravel](https://www.clever-cloud.com/developers/guides/tutorial-laravel/index.html.md) - [Lume (Deno)](https://www.clever-cloud.com/developers/guides/lume-deno/index.html.md): Build your website with Lume Static Site Generator (SSG) using Deno and host it on Clever Cloud. No dedicated runner needed. - [mdBook](https://www.clever-cloud.com/developers/guides/mdbook/index.html.md): Build your website with the mdBook Static Site Generator (SSG) and host it on Clever Cloud. No dedicated runner needed. - [MkDocs](https://www.clever-cloud.com/developers/guides/mkdocs/index.html.md): Build your website with the MkDocs Static Site Generator (SSG) and host it on Clever Cloud. No dedicated runner needed. - [Moodle](https://www.clever-cloud.com/developers/guides/moodle/index.html.md): Deploy the world's open source learning platform on Clever Cloud - [Node-statsd](https://www.clever-cloud.com/developers/guides/node-statsd-nodejs-metrics/index.html.md) - [Node.js & MongoDB](https://www.clever-cloud.com/developers/guides/node-js-mongo-db/index.html.md): The goal of this article is to show you how to deploy a Node.js with MongoDB application on Clever Cloud. - [Nuxt](https://www.clever-cloud.com/developers/guides/nuxt/index.html.md): Build your website with Nuxt, either as a static site or using a NodeJs app, and host it on Clever Cloud. No dedicated runner needed. - [Pgpool-II](https://www.clever-cloud.com/developers/guides/pgpool/index.html.md) - [Play Framework 1.x Scala](https://www.clever-cloud.com/developers/guides/play-framework-1/index.html.md) - [Play Framework 2 Scala](https://www.clever-cloud.com/developers/guides/play-framework-2/index.html.md) - [ProxySQL](https://www.clever-cloud.com/developers/guides/proxysql/index.html.md) - [Rack full tutorial](https://www.clever-cloud.com/developers/guides/ruby-rack-app-tutorial/index.html.md) - [Rack setup](https://www.clever-cloud.com/developers/guides/ruby-rack/index.html.md) - [Ruby on Rails](https://www.clever-cloud.com/developers/guides/ruby-on-rails/index.html.md) - [Static hosting with Cellar](https://www.clever-cloud.com/developers/guides/hugo-static-s3/index.html.md): Build your website with Hugo, then deploy it through a S3-compatible object storage, Cellar. - [Symfony](https://www.clever-cloud.com/developers/guides/tutorial-symfony/index.html.md) - [WordPress](https://www.clever-cloud.com/developers/guides/tutorial-wordpress/index.html.md)