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

# astro env variable link

> Manage Deployment links for Workspace environment variables.

> [!NOTE]
>
> This command is only available on Astro.

Use `astro env variable link` commands to manage the per-Deployment links of a Workspace-scoped environment variable. A link attaches a Workspace variable to a specific Deployment and can carry a per-Deployment value override. You can also exclude a Deployment from a variable that automatically links to every Deployment in the Workspace. Identify the variable with either `--variable-id` or `--variable-key`.

> **[astro env variable link create](https://astronomer.io/docs/cli/v1.47/astro-env-variable-link-create.md)**
>
> View documentation for `astro env variable link create`.

> **[astro env variable link delete](https://astronomer.io/docs/cli/v1.47/astro-env-variable-link-delete.md)**
>
> View documentation for `astro env variable link delete`.

> **[astro env variable link list](https://astronomer.io/docs/cli/v1.47/astro-env-variable-link-list.md)**
>
> View documentation for `astro env variable link list`.