# eBay API error 400: Input request parameters are invalid

# eBay error ID invalid_request

A call was made with insufficient privileges.

# Common cause

One common cause is confusing sandbox OAuth scopes with production OAuth scopes.

# Sample output

{
  "error_id": "invalid_request",
  "error_description": "Input request parameters are invalid.",
  "http_status_code": 400
}