code: func (client *Client) MuteHost(host string, action *HostActionMute) (*HostActionResp, error) {
  	var out HostActionResp
  	uri := "/v1/host/" + host + "/mute"
  	if err := client.doJsonRequest("POST", uri, action, &out); err != nil {
  		return nil, err
  	}
  	return &out, nil
  }
docs: // MuteHost mutes all monitors for the given host