>_FoxiRef
4xx Client error responses

400Bad Request

Invalid request syntax

#When does this occur?

Returned when the client request has invalid syntax or format. (e.g., malformed JSON, missing fields, wrong data types)

#How to handle?

Check your request data. Verify JSON syntax, required fields, and data types against the API documentation.

#Example

HTTP Response
HTTP/1.1 400 Bad Request
Content-Type: application/json
Date: Tue, 10 Feb 2026 07:17:20 GMT

{
  "status": 400,
  "message": "Bad Request"
}

#Related Status Codes

이 포스팅은 쿠팡 파트너스 활동의 일환으로, 이에 따른 일정액의 수수료를 제공받습니다.

HTTP 400 Bad Request | Foxi Dev Reference