This assumes you have already configured the aws command line tool. If not, check out my article on Getting Started with the AWS CLI.

The aws secretsmanager list-secrets command can be used the list the secrets you have created.

aws secretsmanager list-secrets

And here is an example of how to limit the output using the --query option

aws secretsmanager list-secrets --query 'SecretList[?Name==`my-secret`]'

Something like this should be returned.

{
    "SecretList": [
        {
            "ARN": "arn:aws:secretsmanager:us-east-1:123456789012:secret:my-secret-tD1U2U",
            "Name": "my-secret",
            "Description": "my-secret",
            "LastChangedDate": "2023-08-23T17:23:54.741000-05:00",
            "LastAccessedDate": "2023-08-22T19:00:00-05:00",
            "SecretVersionsToStages": {
                "0a8aa38f-b95e-42ab-acc9-7745aa710f23": [
                    "AWSCURRENT"
                ]
            },
            "CreatedDate": "2023-08-23T17:23:54.435000-05:00"
        }
    ]
}

Or, the aws secretsmanager describe-secret command can be used to list a specific secret.

~]$ aws secretsmanager describe-secret --secret-id arn:aws:secretsmanager:us-east-1:123456789012:secret:my-secret-tD1U2U
{
    "ARN": "arn:aws:secretsmanager:us-east-1:123456789012:secret:my-secret-tD1U2U",
    "Name": "my-secret",
    "Description": "my-secret",
    "LastChangedDate": "2023-08-25T16:30:15.716000+00:00",
    "LastAccessedDate": "2023-08-25T00:00:00+00:00",
    "VersionIdsToStages": {
        "0a8aa38f-b95e-42ab-acc9-7745aa710f23": [
            "AWSCURRENT"
        ]
    },
    "CreatedDate": "2023-08-23T22:23:54.435000+00:00"
}

Likewise, the aws secretsmanager get-secret-value command can be used to include the value of the secret.

~]$ aws secretsmanager list-secrets
{
    "ARN": "arn:aws:secretsmanager:us-east-1:123456789012:secret:my-secret-tD1U2U",
    "Name": "my-secret",
    "VersionId": "0a8aa38f-b95e-42ab-acc9-7745aa710f23",
    "SecretString": "{\"username\":\"john.doe\",\"password\":\"itsasecret\"}",
    "VersionStages": [
        "AWSCURRENT"
    ],
    "CreatedDate": "2023-08-23T22:23:54.737000+00:00"
}