Frappe Framework

The foundation that ERPNext and every other app in this ecosystem are built on. Frappe handles authentication, permissions, the database layer, the Desk UI, background jobs, scheduling, REST APIs, and everything else underneath.

Use the Frappe Framework docs when you're extending the platform — writing server scripts, adding custom DocTypes, building API integrations, or developing your own apps. End users running ERPNext won't usually need this section; developers and system administrators will.

Open the Frappe Framework documentation →