Zenoo Hub

The Zenoo Hub has been built to solve a number of challenges facing businesses that need to onboard customers.

It provides developers with a toolkit for building complex digital-onboarding solutions that are scalable and fault-tolerant.
The Zenoo Hub enables developers to focus on the business logic rather than the complexities of distributed systems.

It was designed and built with the following goals in mind:

• Flexibility to customize and make changes on per-customer basis,
• Extensibility to add new functionality and integrate 3rd party services,
• Conciseness to specify digital-onboarding processes with brevity,
• Reusability to build from existing pieces of functionality,
• Testability to verify different inputs and to handle failures gracefully,
• Resilience to be responsive in case of failure,
• Scalability to handle increased traffic,
• Transparency to facilitate monitoring and troubleshooting.

More details can be found under specific sections below.

• Architectural Overview
• Component model
• Workflow engine
  • Context attributes
  • Domain Specific Language (DSL)
  • Execution events
• Connectors
  • HTTP Connector
• File cache
• Testing
• Metrics
• Hub Client API
• Admin API
• Customization and configuration
• Kafka SSL
• Kafka Topics
• Amazon MSK
• Amazon Parameter Store