open-source.md
August 20, 2025 ยท View on GitHub
If you have created (or know of) an open source library or product that uses CloudEvents v1.0, please include it in the list below.
- Argo-Events: An event-based dependency manager for Kubernetes which uses sensors to act on CloudEvents.
- CDEvents: A common specification for SDLC events to bring interoperability across tools and services.
- CloudEvents Extend API is a JavaScript programming model for Extend which allows handling CloudEvents.
- cloudevent.js: A CloudEvents library for Node.js.
- CloudEvents JSON Schema: Visual Studio Code extension for CloudEvents format.
- cloudevents-python: A CloudEvents library for python.
- CloudEvents Verify: is a tool to help verify CloudEvents according to the proper specifications. It is currently being hosted publicly here.
- Cloud Shapes: Cloud Shapes is an event-driven database designed for real-time projection materialization based on CloudEvents.
- Cloud Streams: Cloud Streams is a cloud-native tool that empowers users to capture and process CloudEvents in real-time, enabling event-driven architectures that are both scalable and efficient.
- Gloo: is a function gateway built on top of Envoy Proxy by Solo.io that supports CloudEvents.
- Knative Eventing implements CloudEvents based sources and event delivery abstractions build on top of Kubernetes.
- Microcks is a Cloud Native Computing Sandbox project dedicated to API Mocking and Testing. See our CloudEvents integration ๐ Simulating CloudEvents with AsyncAPI and Microcks.
- Synapse: Synapse is a vendor-neutral, open-source, and community-driven Workflow Management System (WFMS) designed to implement the Serverless Workflow specification.
- VMware Event Broker Appliance enables event driven workflows from vCenter Server Events.