Golden Setting persists settings in database and keep alive in cache.

Allows users to edit the details of the config table.

dot_env manages your environment settings using a simple text file

ActiveRecord + RailsAdmin App Settings management

rack-oidc-api provides a JWT validation middleware which automatically discovers the settings supported by a given OIDC provider, and validates the token against the published keys.

A unified interface to store and access persisted settings of tree-structured objects

Allows defining settings with defaults to be overridden in code or via database values. Built to work well with Rails models.

Includes a settings manager

Simplifying updating settings from controllers.