A method for responding to requests using stream processing includes, responsive to a server request received from a server, a stream processing request being sent to a first stream processing node. Responsive to a create response message received from a second stream processing node, a stream processing result is correlated with the server request. A write response message including the stream processing result is sent to the server. The stream processing request is derived from the server request and includes a request identifier associated with the server request. The create response message includes the stream processing result and the request identifier.