List Topics
kafka.list_topics
ActionChat & messagingconnection required
Calls the Kafka REST Proxy GET /topics.
List topics available via the Kafka REST Proxy.
Connection
- Required
- Yes — the node will not save without one
- Auth type
- API key
- Providers
- Apache Kafka
- Secret shape
- blank, or {"username", "password"} for the REST Proxy
- Config it needs
- base_url
- Resolved by
- config.connection_id, else node.connection_id
Configuration
This node takes no configuration beyond its connection.
Output
One shape.
result
| Field | Type | Example |
|---|---|---|
topics | array | — |
count | number | — |
{
"count": 0,
"topics": []
}Related Apache Kafka nodes
See List Topics run in a workflow.
In a technical demo we add the Apache Kafka connection, drop the node on the canvas and let Workflow Health pre-flight it before the first real run.