Configuration Middleware Max Body Max Body Limits the maximum request body size in bytes. This helps prevent excessively large payloads, which can cause resource exhaustion or denial-of-service issues. Default Itsi.rbmax_body 10 * 1024 ** 2 # 10 MiB Example Itsi.rbmax_body 5 * 1024 ** 2 # 5 MiB LocationRackup File