No 400 is correct for bad request. As unknown query parameters is clear client error.
All 4xx errors are client errors.
400 is the general “bad request” client area, indicating something is wrong with the request but not being specific about what.
404 is simply a more specific client error: it means the client asked for a resource that couldn’t be found.
alt Hacker News
All 4xx errors are client errors.
400 is the general “bad request” client area, indicating something is wrong with the request but not being specific about what.
404 is simply a more specific client error: it means the client asked for a resource that couldn’t be found.