# This document describes the client metrics endpoints ### Send metrics `POST http://unleash.host.com/api/client/metrics` Register a metrics payload with a timed bucket. ```json { "appName": "appName", "instanceId": "instanceId", "bucket": { "start": "2016-11-03T07:16:43.572Z", "stop": "2016-11-03T07:16:53.572Z", "toggles": { "toggle-name-1": { "yes": 123, "no": 321 }, "toggle-name-2": { "yes": 111, "no": 0 } } } } ```