Karapace

Open source schema registry and REST proxy compatible with the Confluent Schema Registry API.

Provider: default
Kind: Schema registry
Category: Data
Official docs: https://github.com/Aiven-Open/karapace

Properties · 3 set by this component

property	type	values	required	kind default	this component
compatibility	enum	none \| backward \| forward \| full	no	backward	▸ backward
enforced	boolean	—	no	false	▸ false
managed	boolean	—	no	false	▸ false
restProxy · component property	boolean	—	no	false	inherited
schemaFormat · component property	enum	avro \| protobuf \| json-schema	no	avro	inherited
schemasTopic · component property	string	—	no	_schemas	inherited

Rules that apply · 0

Every rule whose selector covers this component's kind or its category. Whether a rule fires depends on the design: its properties, its edges and its groups.

No rule reads this kind yet. That is a gap, not a guarantee.

Use it in a design

nodes:
  - { id: "karapace", component: "karapace" }

Other Schema registry products · 7

Amazon EventBridge Schema Registryaws-eventbridge-schemasawsschema-registry AWS Glue Schema Registryglue-schema-registryawsschema-registry Azure Schema Registryazure-schema-registryazureschema-registry Apicurio Registryapicurioschema-registry Confluent Schema Registryconfluent-schema-registryschema-registry Generic schema registryschema-registryschema-registry Pub/Sub schemagoogle-pubsub-schemagcpschema-registry

Source

1# yaml-language-server: $schema=../../schema/component.schema.json
2# Karapace: Apache-2.0 drop-in replacement for the Confluent Schema Registry and REST proxy. Global
3# compatibility is BACKWARD, schemas live in the _schemas topic and it listens on 8081 ("Karapace",
4# "karapace README").
5schemaVersion: "1"
6type: "component"
7id: "karapace"
8kind: "schema-registry"
9provider: "default"
10docs: "https://github.com/Aiven-Open/karapace"
11defaults:
12  compatibility: "backward"
13  enforced: false
14  managed: false
15properties:
16  schemaFormat:
17    type: "enum"
18    values: ["avro", "protobuf", "json-schema"]
19    default: "avro"
20  schemasTopic:
21    type: "string"
22    default: "_schemas"
23  restProxy:
24    type: "boolean"
25    default: false

The same page as markdown, for an agent: /catalogue/components/karapace.md