Response Codes

OpenAPI HTTP response codes

HTTP Code	Message	Description
200	OK	The request has succeeded.
201	Created	The request has succeeded and a new resource has been created as a result.
204	No Content	The server has fulfilled the request but does not need to return a response body.
400	Bad Request	The request could not be understood by the server due to incorrect syntax.
401	Unauthorized	The request requires user authentication information with an Authorization header field.
404	Not Found	The server can not find the requested resource.
405	Method Not Allowed	The request HTTP method is disabled and cannot be used for that resource.
413	Request Entity Too Large	Request entity is larger than limits defined by the server. (the image file should be smaller than 5MB)
414	Request-URI Too Long	The URI requested by the client is longer than the server can interpret. (8k)
415	Unsupported Media Type	The media-type in Content-type of the request is not supported by the server.
429	Too Many Requests	The user has sent too many requests in a given amount of time. (refer to the limit in your business plan)
431	Request Header Fields Too Large	The header field is longer than the server can interpret. (25KB)
500	Internal Server Error	The server encountered an unexpected condition that prevented it from fulfilling the request.
502	Bad Gateway	The server got an invalid response while working as a gateway to get the response needed to handle the request.
503	Service Unavailable	The server is not ready to handle the request.
504	Gateway Timeout	The server is acting as a gateway and cannot get a response in time for a request.

Error codes of 400

code	message	description
110	body_parameter_missing	A body parameter is missing
111	body_parameter_invalid_type	The type of a body parameter is not valid
112	body_parameter_invalid_value	The value of a body parameter is not valid
113	body_parameter_not_found	The value of a body parameter cannot be found
116	body_parameter_duplicated	The value of a body parameter is not unique
121	query_parameter_invalid_type	The type of a query parameter is not valid
122	query_parameter_invalid_value	The value of a query parameter is not valid
215	image_data_not_supported	The format of the image is not supported
223	image_entity_not_found	The entity (face) is not found in the image
226	image_entity_duplicated	The entity (face) has duplicated or similar records existing with the same PIN Code
228	image_entity_too_many	Too many entities (faces) are found in the image
237	image_quality_too_low	The quality of the face in the image is too low