Tech riderRev. 30 Sept 2026
AWS Glue Schema Registry
- 1Runs onAPI, Web
- 2CostsFree plan
- 3Schema formatsAvro, JSON Schema, Protocol Buffers (Protobuf)
- 4Compatibility modesNONE, DISABLED, BACKWARD, BACKWARD ALL, FORWARD, FORWARD ALL, FULL, FULL ALL
- 5Validation scopeevent
- 6Deployment optionscloud
6 lines stated Written from the maker's own pages: docs.aws.amazon.com, aws.amazon.com

Overview
AWS Glue Schema Registry is ranked #13 of 24 in schema registry software on Specifiction. It runs on API, Web. There is a free plan.
AWS Glue Schema Registry plans and pricing
All plansAWS Glue Schema Registry Free No additional charge Free to use · Up to 100 registries per Region per account · Up to 10,000 schema versions per Region per account · Up to 10 metadata key-value pairs per schema version per Region aws.amazon.com · 30 Sept 2026
Compared on schema registry software
- Free plan
- Yesdocs.aws.amazon.com
- Schema formats
- Avro, JSON Schema, Protocol Buffers (Protobuf)docs.aws.amazon.com
- Compatibility modes
- NONE, DISABLED, BACKWARD, BACKWARD_ALL, FORWARD, FORWARD_ALL, FULL, FULL_ALLdocs.aws.amazon.com
- Validation scope
- eventdocs.aws.amazon.com
- Deployment options
- clouddocs.aws.amazon.com
Facts
- Purpose
- Centrally discovers, controls, and evolves data stream schemas for streaming applications.docs.aws.amazon.com · 30 Sept 2026
- Serialization
- Provides serializers and deserializers so producers and consumers can share schemas for data serialization and deserialization.docs.aws.amazon.com · 30 Sept 2026
- Formats
- Supports Avro v1.11.4, JSON Schema Draft-04, Draft-06, and Draft-07, and Protocol Buffers proto2 and proto3; Protobuf extensions and groups are not supported.docs.aws.amazon.com · 30 Sept 2026
- Schema evolution
- Supports eight compatibility modes: NONE, DISABLED, BACKWARD, BACKWARD_ALL, FORWARD, FORWARD_ALL, FULL, and FULL_ALL.docs.aws.amazon.com · 30 Sept 2026
- Automation
- Supported features include schema auto-registration, schema sourcing via metadata, IAM compatibility, and optional ZLIB compression.docs.aws.amazon.com · 30 Sept 2026
- Integrations
- The documentation describes integrations with Apache Kafka, Amazon MSK, Kinesis Data Streams, Amazon Managed Service for Apache Flink, AWS Lambda, AWS Glue streaming, and Apache Kafka Streams.docs.aws.amazon.com · 30 Sept 2026
- Kinesis limitation
- The documented Kinesis Producer Library and Kinesis Client Library integration supports Java and does not provide multi-language support.docs.aws.amazon.com · 30 Sept 2026
- Security
- Client API communication uses TLS encryption over HTTPS, and schemas are encrypted at rest with an AWS KMS service-managed key.docs.aws.amazon.com · 30 Sept 2026
- Access control
- Registries support application access control, with registry ARNs used to organize different permissions for schema operations.docs.aws.amazon.com · 30 Sept 2026
- Registry quota
- An account can have up to 100 registries per AWS Region.docs.aws.amazon.com · 30 Sept 2026
- Version quota
- An account can have up to 10,000 schema versions per AWS Region.docs.aws.amazon.com · 30 Sept 2026
- Metadata quota
- A schema version can have up to 10 metadata key-value pairs per AWS Region.docs.aws.amazon.com · 30 Sept 2026
- Regional availability
- AWS Glue Schema Registry is not supported in the AWS Glue console in the Middle East (UAE) Region.docs.aws.amazon.com · 30 Sept 2026
Best AWS Glue Schema Registry alternatives
See all 20 All accessCh 01 Lenses Free planFree trialAPI from $0.33/mo7.9 All accessCh 02 Confluent Cloud Free planFree trialAPI from $385/mo7.5 All accessCh 03 Buf Schema Registry Free planFree trialAPI from $0.50/mo7.4 All accessCh 04 Google Cloud Pub/Sub Free planFree trialAPI from $40/mo7.3 All accessCh 05 TIBCO Messaging Schema Repository for Apache Kafka Free planAPILinux Free to start7.2 All accessCh 06 Apache Pulsar Free planAPILinux Free to start7.1
Where it ranks on Specifiction
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Sources
- docs.aws.amazon.com/glue/latest/dg/schema-registry.html· checked 30 Sept 2026
- docs.aws.amazon.com/glue/latest/dg/schema-registry-integrat· checked 30 Sept 2026
- docs.aws.amazon.com/glue/latest/dg/schema-registry-works.ht· checked 30 Sept 2026
- aws.amazon.com/glue/pricing/· checked 30 Sept 2026




