HTTP 204 No Content vs 402 Payment Required
HTTP 204 (No Content) is a 2xx Success response, while 402 (Payment Required) is a 4xx Client Error response. 204 indicates that the server successfully processed the request but is not returning any content. Common for DELETE operations and form submissions that don't need a response body. In contrast, 402 means that reserved for future use. Originally intended for digital payment systems, some APIs use it to indicate a billing or subscription issue.
説明
The server successfully processed the request but is not returning any content. Common for DELETE operations and form submissions that don't need a response body.
このコードが表示される場合
After DELETE requests, PUT updates where no body is needed, or CORS preflight responses.
解決方法
No fix needed. The action was successful; there is simply no content to return.
説明
Reserved for future use. Originally intended for digital payment systems, some APIs use it to indicate a billing or subscription issue.
このコードが表示される場合
On some APIs when a subscription has expired or payment is needed.
解決方法
Check your billing status, update payment method, or upgrade your subscription.
主な違い
204 is a 2xx Success response, while 402 is a 4xx Client Error response.
HTTP 204: The server successfully processed the request but is not returning any content. Common for DELETE operations and form submissions that don't need a response body.
HTTP 402: Reserved for future use. Originally intended for digital payment systems, some APIs use it to indicate a billing or subscription issue.
You encounter 204 when after DELETE requests, PUT updates where no body is needed, or CORS preflight responses.
You encounter 402 when on some APIs when a subscription has expired or payment is needed.
どちらをいつ使うか
For 204 (No Content): No fix needed. The action was successful; there is simply no content to return. For 402 (Payment Required): Check your billing status, update payment method, or upgrade your subscription.