Add-ons

Modules shape what a Site shows. Add-ons extend what the server does: your own data, your own services, your own rules.

An Add-on brings its own database schema and migrates it on install and upgrade. Its data sits beside the platform's without touching the core tables.

Payments, storage, jobs and integrations run inside the server as Add-ons, with their own settings, secrets and roles per Site. A payment provider and S3 storage are built this way already.

The core is open source under the Apache License 2.0. An Add-on is your own code and may stay closed; the server verifies every Add-on package against its recorded digest before it runs it.