Example

$ terraspace providers demo
=> terraform providers

Providers required by configuration:
.
├── provider[registry.terraform.io/hashicorp/random]
└── module.bucket
    └── provider[registry.terraform.io/hashicorp/aws]

Providers required by state:

    provider[registry.terraform.io/hashicorp/aws]

    provider[registry.terraform.io/hashicorp/random]

$