unleash.unleash/website/docs/api/client/metrics-api.md

id	title
metrics	/api/client/metrics

In order to access the client API endpoints you need to identify yourself. Unless you're using the none authentication method, you'll need to create a CLIENT token and add an Authorization header using the token.

Send metrics

POST: http://unleash.host.com/api/client/metrics

Register a metrics payload with a timed bucket.

{
  "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
      }
    }
  }
}