> ## Documentation Index
> Fetch the complete documentation index at: https://docs.cognite.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Configuring the Cognite Toolkit

> Configure the Cognite Toolkit with settings for projects, modules, and environments.

<CardGroup cols={2}>
  <Card title="cdf.toml" icon="settings" href="/cdf/deploy/cdf_toolkit/api/cdf_toml">
    Configure the Cognite Toolkit CLI with organization, environment, and plugin settings.
  </Card>

  <Card title="config.[env].yaml" icon="file-code" href="/cdf/deploy/cdf_toolkit/api/config_yaml">
    Configure modules for specific environments with project settings and variables.
  </Card>

  <Card title="modules/" icon="folder-tree" href="/cdf/deploy/cdf_toolkit/api/modules_dir">
    Organize your configuration in modules with resource directories.
  </Card>

  <Card title="Environment variables" icon="dollar-sign" href="/cdf/deploy/cdf_toolkit/api/environment_vars">
    Inject environment variables to manage secrets and sensitive information.
  </Card>

  <Card title="Alpha flags" icon="flag" href="/cdf/deploy/cdf_toolkit/api/alpha_flags">
    Enable experimental features with alpha flags for early testing.
  </Card>

  <Card title="Toolkit versions" icon="history" href="/cdf/deploy/cdf_toolkit/api/toolkit_update">
    Review the main changes between Cognite Toolkit versions.
  </Card>
</CardGroup>