AsyncAPI channel · Prometheus
· Prometheus Alertmanager Webhook Events
/{path}
Alertmanager sends HTTP POST requests to configured webhook receiver URLs when alert groups fire or resolve. The path is determined by the webhook receiver URL configuration.
Channel address
/{path}
Parameters
path— Path component of the webhook URL as configured.
Operations
publish
receiveAlertGroup
Receive alert group notification
Messages
AlertGroupMessage
Batch of alerts sharing common group labels from Alertmanager
Content-Type:
application/jsonAbout 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.