API Overview

Cloud Eye APIs allow you to use all Cloud Eye functions. For example, you can query the metric list and create alarm rules.

**Table 1** API description
Type	Subtype	API	Description
Cloud Eye API	API version management	Querying All API Versions	Query all API versions supported by Cloud Eye.
	API version management	Querying a Specified API Version	Query a specified API version supported by Cloud Eye.
	Metric management	Querying the Metric List	Query the list of metrics that currently monitored by Cloud Eye.
	Alarm rule management	Querying the Alarm Rule List	Query the alarm rule list.
		Querying an Alarm Rule	Query the alarm rule information based on the alarm rule ID.
		Enabling or Disabling an Alarm Rule	Enable or disable an alarm rule based on the alarm rule ID.
		Deleting an Alarm Rule	Delete an alarm rule based on the alarm rule ID.
		Creating an Alarm Rule	Create an alarm rule.
	Monitoring data management	Querying Monitoring Data	Query the monitoring data of a specified metric of specified granularity in a specified time range.
		Adding Monitoring Data	Add one or more pieces of metric monitoring data.
		Querying the Host Configuration	Query the host configuration for a specified event type in a specified period of time. You can specify the dimension of data to be queried.
	Quota management	Querying Quotas	Query the alarm rule quota.