To add configuration to your config file, you can copy it from the base config. The latest version of it can be viewed [here](https://git.pleroma.social/pleroma/pleroma/blob/develop/config/config.exs). You can also use this file if you don't know how an option is supposed to be formatted.
+## :chat
+
+* `enabled` - Enables the backend chat. Defaults to `true`.
+
## :instance
* `name`: The instance’s name.
* `email`: Email used to reach an Administrator/Moderator of the instance.
* `runtime_dir`: A path to custom Elixir modules (such as MRF policies).
-
## :configurable_from_database
Boolean, enables/disables in-database configuration. Read [Transfering the config to/from the database](../administration/CLI_tasks/config.md) for more information.
+### Multi-factor authentication - :two_factor_authentication
+* `totp` - a list containing TOTP configuration
+ - `digits` - Determines the length of a one-time pass-code in characters. Defaults to 6 characters.
+ - `period` - a period for which the TOTP code will be valid in seconds. Defaults to 30 seconds.
+* `backup_codes` - a list containing backup codes configuration
+ - `number` - number of backup codes to generate.
+ - `length` - backup code length. Defaults to 16 characters.
## Restrict entities access for unauthenticated users
* `remote`
* `activities` - statuses
* `local`
- * `remote`
\ No newline at end of file
+ * `remote`
+
+
+## Pleroma.Web.ApiSpec.CastAndValidate
+
+* `:strict` a boolean, enables strict input validation (useful in development, not recommended in production). Defaults to `false`.