Everything About Hosting Your Backend Application

Host and scale server-side applications and APIs on Code Capsules. Backend Capsules support Python, Node.js, Go, Java, Ruby, PHP, and .NET with automatic language detection and builds from your Git repository.

For applications with a custom Dockerfile, see the Docker Capsule documentation.

• Build and Deploy — supported languages, frameworks, and deployment steps
• Supported Runtimes — language versions and runtime pinning
• Configure — environment variables, build settings, and runtime options
• Scale — allocate resources as your traffic grows
• Monitor — view metrics and performance data
• Logs — access build and runtime logs
• Alerting — set up notifications for capsule events
• Add a Procfile — customise the start command for your app