The CONFIG commands allow you to work with an application's configuration.
## Usage
~~~
fly config [command] [flags]
~~~
## Available Commands
* [env](/docs/flyctl/config-env/) - Display an app's runtime environment variables
* [save](/docs/flyctl/config-save/) - Save an app's config file
* [show](/docs/flyctl/config-show/) - Show an app's configuration
* [validate](/docs/flyctl/config-validate/) - Validate an app's config file
## Options
~~~
-h, --help help for config
~~~
## Global Options
~~~
-t, --access-token string Fly API Access Token
--debug Print additional logs and traces
--verbose Verbose output
~~~
## See Also
* [fly](/docs/flyctl/help/) - The Fly.io command line interface
fly config
The CONFIG commands allow you to work with an application’s configuration.
Usage
fly config [command] [flags]
Available Commands
env - Display an app’s runtime environment variables