Skip to main content

Get started for free on Confluent Cloud

Introduction
Identity Access Management (v2)
Org API (v2)
Notifications API (v1)
Cluster Mgmt for Kafka (v2)
Cluster Mgmt for ksqlDB (v2)
Connect API (v1)
Kafka API (v3)
Service Quota API (v1)
Partner API (v2)
Cluster Mgmt for Schema Registry (v2)
Cluster Mgmt for Schema Registry (v3)
Schema Registry API (v1)
Catalog API (v1)
Stream Sharing API (v1)
Networking (v1)
Security Token Service (v1)
Kafka Quota (v1)
Bring Your Own Key (BYOK) Management (v1)
Billing API (v1)
Compute Pool Mgmt for Flink (v2)
SQL API (v1)
Provider Integration Management (v1)
Provider Integration Management (v2)
Artifact API (v1)
Custom Code Logging API (v1)
Tableflow (v1)
Custom Connect Plugin Management (v1)
Unified Stream Manager (v1)
Endpoint (v1)

Schema Registry API (v1)
Data Encryption Keys (v1)
Undelete all versions of a dek

Undelete all versions of a dek

POST /dek-registry/v1/keks/:name/deks/:subject/undelete

Undelete all versions of a dek

Request

Responses

204
404
422

No Content

Not found. Error code 40470 -- Key not found. Error code 40472 -- Key must be undeleted.

Error code 42271 -- Invalid key

Undelete a dek version

Copyright © 2026 Confluent, Inc.