Agentless throughput estimates per broker and topic
GET
/api/v1/clusters/{id}/rates
const url = 'http://localhost:8080/api/v1/clusters/example/rates';const options = {method: 'GET', headers: {cookie: 'brokerium_session=<brokerium_session>'}};
try { const response = await fetch(url, options); const data = await response.json(); console.log(data);} catch (error) { console.error(error);}curl --request GET \ --url http://localhost:8080/api/v1/clusters/example/rates \ --cookie brokerium_session=<brokerium_session>Role: viewer. Derived from offset and log size deltas (ADR 0010).
Authorizations
Section titled “Authorizations”Parameters
Section titled “Parameters”Path Parameters
Section titled “Path Parameters”id
required
string
Responses
Section titled “Responses”Rates.
Media typeapplication/json
object
sampledAt
string format: date-time
windowSeconds
number
brokers
object
key
additional properties
object
bytesInPerSec
number
messagesInPerSec
number
topics
object
key
additional properties
object
bytesInPerSec
number
messagesInPerSec
number
Example generated
{ "sampledAt": "2026-04-15T12:00:00Z", "windowSeconds": 1, "brokers": { "additionalProperty": { "bytesInPerSec": 1, "messagesInPerSec": 1 } }, "topics": { "additionalProperty": { "bytesInPerSec": 1, "messagesInPerSec": 1 } }}Apache®, Apache Kafka® and Kafka® are either registered trademarks or trademarks of the Apache Software Foundation in the United States and/or other countries. Brokerium is not affiliated with, endorsed by, or sponsored by the Apache Software Foundation.