# V1

- [Alert](/spaceone-apis/monitoring/v1/alert.md): An Alert, a set of Events, is the smallest unit to manage incidents.
- [Data Source](/spaceone-apis/monitoring/v1/data-source.md): A DataSource is a plugin instance collecting \`metric\` and \`log\` data from Cloudforet.
- [Escalation Policy](/spaceone-apis/monitoring/v1/escalation-policy.md): An EscalationPolicy is a set of rules to deliver an alert to assigned members.
- [Event](/spaceone-apis/monitoring/v1/event.md): An Event is an alarm raised by an external monitoring system and collected by a Cloudforet plugin.
- [Event Rule](/spaceone-apis/monitoring/v1/event-rule.md): An EventRule is a rule to transform the request data when an Event is generated.
- [Log](/spaceone-apis/monitoring/v1/log.md)
- [Maintenance Window](/spaceone-apis/monitoring/v1/maintenance-window.md): A MaintenanceWindow is a resource snoozing Alerts during maintenance time.
- [Metric](/spaceone-apis/monitoring/v1/metric.md): A Metric is a monitoring metric of a specific cloud service delivered from a DataSource.
- [Note](/spaceone-apis/monitoring/v1/note.md): A Note is a comment on an Event, and is used for incident management.
- [Project Alert Config](/spaceone-apis/monitoring/v1/project-alert-config.md): A ProjectAlertConfig is a resource to set the alert policies for a Project.
- [Webhook](/spaceone-apis/monitoring/v1/webhook.md): A Webhook is a plugin instance receiving data from external monitoring systems.