Get req.body from a list [closed]

Get req.body from a list

I’m trying to get the req.body.email from a request body that contains a list like

    {
        "email": [
            "[email protected]"
        ]
    }

I have tried req.body.email, req.body[0].email, req.body.email[0] but to no avail. This is for an external api so not having the brackets is not an option unfortunately