Handling API error response

WebAPI returns HTTP 2XX if the request is successful and returns standard error codes if any error occurs (functional/technical) at the App server end. The error response always follows this specific structure.

{
  "error": {
    "Code": "-100",
    "Message": "No data found for Symbol FORMULA id EX-001\0001k",
    "AdditionalMessage": ""
  }
}

HTTP Status Code	Comment
200	API call is successful
400	Bad Request If API call is failed with Data error
404	Requested data not found If API call is failed with Data error
500	Internal Server Error If API call is failed with App Server or technical error