Custom Fields Import/Export

Export and import the structure of user profile, course, and cohort custom fields in JSON format — includes CLI support.
Custom Fields Export/Import is an admin tool that allows administrators to export and import the structure of custom fields in JSON format — data values are not included .
It supports the following field types:
User profile custom fields
Course custom fields
Cohort custom fields
This plugin includes a command-line interface (CLI) for advanced usage and automation.
Main Features
Export all fields of a category or a specific field
Import custom field structures from a valid JSON file
Does not export field values, only field definitions
Simple CLI commands for import and export
Typical Use Cases
Backup or duplication of custom field configurations
Deploying consistent field models across multiple Moodle instances
Fast import of fields during migration or initial platform setup