curl --request POST \
  --url http://localhost:3000/api/user/favorites \
  --header 'Content-Type: application/json' \
  --header 'x-access-token: <api-key>' \
  --data '{}'

{
  "success": true,
  "data": [
    {
      "id": "688b024f7db6fe6e921399e3",
      "in": {
        "input": "How are you?"
      },
      "out": {
        "outputs": [
          "I am doing wonderful, thank you for asking..."
        ]
      },
      "status": "active",
      "favorite": true
    }
  ]
}