Extract Email Addresses from Array of JSON Object‎

{
  "Username": "Admin",
  "Site": "Security Operations",
  "CommandParams": {
    "Input": [
      {
        "email": "jaxx@example.com",
        "RiskLevel": "High"
      },
      {
        "email": "abx@example.com",
        "RiskLevel": "High"
      }
    ]
  }
}

{
    "error": "",
    "returnData": {
        "Status": "Successful",
        "Data": [
            "jaxx@example.com",
            "abx@example.com"
        ]
    }
}

{"Error": "The body of the request must be a valid JSON object"}

{"Error": "Invalid authentication key."}

{"Error": "The request exceeds rate limits or is otherwise blocked by rate limiting policies."}

{"Error": "Unexpected Error."}