List notification recipients

[  {    "id": "0197f3c1-1b2c-7d3e-8f40-0a1b2c3d4e5f",    "userId": 42,    "userEmail": "user@example.com",    "userName": "Jane Doe",    "productId": null,    "productName": null,    "projectTypeId": null,    "projectTypeName": null  }]

{  "message": {    "error": "Your request was made with invalid credentials."  }}

{  "message": {    "error": "You are not allowed to perform this action."  }}

{  "message": {    "error": "Oops! Something went wrong! Write to administrator. Your Request Id {f1177aee-9a99-42f0-a23f-4dd29fc39b65-672e0df972ccb}"  }}