Side by side
Amazon EventBridge vs AWS Glue Schema Registry
Both stand on schema registry software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Choose Amazon EventBridge when an application needs managed event routing across AWS accounts, SaaS integrations, or AWS services. Its buses, Pipes, API destinations, and monitoring options support several event-routing patterns. Review payload-based billing and possible inter-Region transfer charges when estimating usage.
Visit Amazon EventBridge
AWS Glue Schema Registry provides shared schema handling and multiple evolution modes for streaming workflows. Confirm that its supported formats, documented integrations, and regional quotas match your setup.
Visit AWS Glue Schema RegistryThe facts
| Amazon EventBridge | AWS Glue Schema Registry | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Web | API, Web |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | aws.amazon.com | docs.aws.amazon.com |
| On schema registry software | #3 of 26 | #7 of 26 |
Amazon EventBridge: what it does well
- Routes events centrally across AWS accounts.
- Supports ordered delivery and event bus sharing across an AWS Organization.
- Pipes can add transformation, filtering, and enrichment steps.
- API destinations reach web applications on public or private networks.
- Monitoring and logging integrate with CloudWatch and other AWS destinations.
What to know first
- Classic-bus payloads are billed in 64 KB chunks.
- Inter-Region data transfer may incur additional charges.
- HIPAA eligibility does not transfer customers' compliance responsibilities.
AWS Glue Schema Registry: what it does well
- Free to use within stated quotas.
- Supports Avro, JSON Schema, and Protobuf.
- Offers eight compatibility modes.
- Supports schema auto-registration and metadata sourcing.
- Encrypts API traffic and stored schemas.
What to know first
- Protobuf extensions and groups are unsupported.
- Documented Kinesis library integration supports Java only.
- Not supported in the AWS Glue console in Middle East (UAE).
- Regional quotas limit registries and schema versions.
Alternatives to Amazon EventBridge Alternatives to AWS Glue Schema Registry The whole list