AsyncAPI channel · Apache Kafka · Apache Kafka

{topic}

Generic Kafka topic template. A Kafka topic is an append-only, partitioned, replicated log of records. Producers append records to partitions and consumers read records in offset order within each partition. Replace {topic} with the concrete topic name.

Open source AsyncAPI → All Apache Kafka channels Apache Kafka provider profile
Provider: Apache Kafka AsyncAPI: v2.6.0 Spec: Apache Kafka Operations: 2 Messages: 1

Channel address

{topic}

Parameters

Operations

publish
produceToTopic
Produce a record to a Kafka topic
consumeFromTopic
Consume records from a Kafka topic

Messages

KafkaRecord
A single Kafka record (message) carried on a topic partition.
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.

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