Resource Limits for Confluent Cloud¶
Confluent Cloud limits the number of different resources you can create. Some limits can be raised upon request, but there are hard limits for all resources. To request an increase for a limit, contact Confluent Support.
| Scope | Resource | Limit |
|---|---|---|
| Organization | Environments | 10 |
| Organization | Kafka clusters | 50 |
| Organization | Control plane requests per second | 5 |
| Organization | User accounts (active + invited) | 100 |
| Organization | Service accounts | 100 |
| Organization | Resource-specific API keys (for Kafka, Schema Registry, and ksqlDB; includes keys owned by user accounts and by service accounts) | 10000 |
| Organization | Cloud API keys (includes keys owned by user accounts and by service accounts) | 100 |
| Organization | Audit Log consumer API keys (owned by the organization’s audit consumer service account) | 2 |
| Organization | Kafka cluster provisioning requests per day (rolling 24hrs) | 10 |
| Environment | Kafka clusters | 20 |
| Environment | Kafka clusters in provisioning state | 3 |
| Environment | Kafka cluster CKUs | 50 |
| Environment | ksqlDB apps | 3 |
| Environment | Schema Registry | 1 |
| ksqlDB app | CSUs | 12 |
| ksqlDB app | Persistent queries | 20 |
| User account | Control plane requests per second | 1 |
| User account | Resource-specific API keys (for Kafka, Schema Registry, and ksqlDB) | 10 |
| User account | Cloud API keys | 10 |
| Service account | Control plane requests per second | 1 |
| Service account | Resource-specific API keys (for Kafka, Schema Registry, and ksqlDB) | 10 |
| Service account | Cloud API keys | 10 |