Http validation statuses

Updated on 25 Apr 2024
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HTTP response status codes

HTTP response status codes indicate whether a specific HTTP request has been successfully completed.

Status	Error	Description
200	OK	The code indicates that the request has succeeded.
201	Created	The server has fulfilled the browser’s request, and as a result, has created a new resource.
400	Bad Request	The user has provided input that the browser is unable to convert.
401	Unauthorized	The code indicates that the client request has not been completed because it lacks valid authentication credentials for the requested resource.
402	Activation Required	The code is a nonstandard response status code that is reserved for future use. The code indicate that the requested content is not available until the client makes a activation / payment.
403	Forbidden	The user does not have access to execute operation.
404	Not Found	The requested resource does not exist.
405	Method Not Allowed	The code indicates that the server knows the request method, but the target resource doesn't support this method
406	Not Acceptable	The server cannot produce a response matching the list of acceptable values defined in the request's proactive content negotiation headers.
408	Request Timeout	It means the server terminated the connection, resulting in the client receiving the 408 Request Timeout message
429	Too Many Requests	The code indicates the user has sent too many requests in a given amount of time ("rate limiting").
500	Internal Server Error	An internal server error is an error on the web server you're trying to access.
503	Service Unavailable	The server error response code indicates that the server is not ready to handle the request.

Example of 400 error a record

{
   "Errors":[
      "The user has provided input that the browser is unable to convert.",
      "There are multiple rows in the database for the same value",
      "The value does not match the specified entity structure",
      "..."
   ],
   "Type":"/Errors/Bad Input",
   "Title":"Bad Request",
   "StatusCode":400,
   "Instance":"/OpenApi/rest/Xzy"
}

Example of 500 error a record

{
   "Errors":[
      "An internal server error is an error on the web server you're trying to access."
   ],
   "Type":"/Errors/Internal Server Error",
   "Title":"Internal Server Error",
   "StatusCode":500,
   "Instance":"/OpenApi/rest/Xzy"
}

Validation errors

List of errors returned by the service in different validation cases.

Error	Status	Description	Message
Bad Input	400	The user has provided input that the browser is unable to convert.	The '{value}' is unable to convert.
Custom Error	400	The element's custom validity message has been set to a non-empty string by calling the element's SetCustomValidity method.	The '{value}' is not in the required syntax.
Invalid Field	400	The value does not match the specified entity structure.	The '{value}' does not match the specified entity structure ({pattern}).
Invalid Identifier	400	The value does not match the specified entity identifier.	The '{value}' does not match the specified entity identifier.
Invalid Length	400	The value does not meet the specified length requirements for the entity attribute; it should not exceed the maximum length or fall below the minimum length.	The '{value}' is invalid. It must be between '{pattern}'.
Invalid Syntax	400	The value is not in the required syntax (when type is email, url, phone etc.).	The '{value}' syntax is not correct.
Invalid Value	400	The value does not allowed the specified entity table.	The '{value}' not allowed
Multiple Rows	400	There are multiple rows in the database for the same value.	The '{value}' is already in use.
Pattern Mismatch	400	The value does not match the specified pattern.	The '{value}' does not match the specified pattern ({pattern}).
Range Overflow	400	The value is greater than the maximum specified by the max attribute.	The '{value}' is greater than {max}.
Range Underflow	400	The value is less than the minimum specified by the min attribute.	The '{value}' is less than {max}.
Too Long	400	The value exceeds the specified max length for entity attribute.	The '{value}' is too long. Maximum length is '{max}'.
Too Short	400	The value fails to meet the specified min length for entity attribute.	The '{value}' is too short. Minimum length is '{min}'.
Type Mismatch	400	The value is not in the required syntax (when type is email, URL, phone etc.).	The '{value}' is not in the required syntax.
Value Missing	400	The element has a required attribute, but no value.	The '{value}' is required.
Unauthorized	401	The response status code indicates that the client request has not been completed because it lacks valid authentication credentials for the requested resource.	The session ID or OAuth token used has expired or is invalid.
Activation Required	402	The code is a nonstandard response status code that is reserved for future use. The code indicate that the requested content is not available until the client makes a activation / payment.	The requested content is not available until the client makes a activation / payment.
IP blocked	403	The response status code indicates that the client request has not been completed because its IP address has been blocked.	IP blocked. Client authentication failed.
Permission	403	The user does not have access to execute operation.	The user does not have access the specified entity structure ({pattern}).
Not Found	404	The requested resource does not exist.	The '{value}' not found
Method Not Allowed	405	The code indicates that the server knows the request method, but the target resource doesn't support this method	The target resource doesn't support this method.
Not Acceptable	406	The server cannot produce a response matching the list of acceptable values defined in the request's proactive content negotiation headers.	The server cannot produce a response matching the list of acceptable values.
Request Timeout	408	It means the server terminated the connection, resulting in the client receiving the 408 Request Timeout message	The server terminated the connection
Too Many Requests	429	The code indicates the user has sent too many requests in a given amount of time ("rate limiting").	The user has sent too many requests.
Internal Server Error	500	An internal server error is an error on the web server you're trying to access.	The Internal Server Error
Service Unavailable	503	The server error response code indicates that the server is not ready to handle the request.	The server is not ready to handle the request.

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Table of contents

HTTP response status codes
Validation errors