AsyncAPI channel · Cloud Custodian · Cloud Custodian c7n-mailer Notification Events

/policy-notification

Channel through which Cloud Custodian publishes policy violation notification messages. Each message describes the policy that matched, the resources that were affected, and the account context. The c7n-mailer subscribes to this channel to deliver alerts to operators.

Open source AsyncAPI → All Cloud Custodian channels Cloud Custodian provider profile
Provider: Cloud Custodian AsyncAPI: v2.6.0 Spec: Cloud Custodian c7n-mailer Notification Events Operations: 2 Messages: 1

Channel address

/policy-notification

Operations

publish
publishPolicyNotification
Publish Policy Notification
receivePolicyNotification
Receive Policy Notification

Messages

PolicyNotification
A notification message emitted by a Cloud Custodian policy notify action describing the matched resources and execution context.
Content-Type: application/json

About AsyncAPI

The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.

Browse every event-driven channel on the APIs.io network or compare with the broader Naftiko capability, Agent Skill, and MCP server surfaces of the same providers.