Event Driven Applications, Architecture and Governance Made Easier

The asynchronous, event-driven world is a difficult one. The lack of tooling has led to brittle, complex, and downright frustrating DIY solutions. With PubSub+ Event Portal, you can get away from those outdated PowerPoint, Excel, and Visio files and design your event-driven applications, events, and schemas in one place – one tool that allows you to visualize, share, discover, catalog, and reuse event streams.

When you deploy your events and event-driven applications, PubSub+ Event Portal makes it easy to see if the design is in sync with reality in runtime. All in one place – your wish has come true!

See Event Portal in Action

See Event Portal in Action

What can you do with PubSub+ Event Portal?

Discover and audit runtime event streams

  • Use a runtime discovery agent to easily scan event streams from Apache Kafka brokers and other Kafka distributions from Confluent and Amazon MSK
  • Run subsequent scans to audit runtime and ensure consistency with intended design
  • Organize and enrich discovered data in the staging workspace to prepare it for import into Designer and Catalog

Visualize existing relationships

  • Event flows between application domains or organizations
  • Application interactions
  • Payload schema to event relationships

Define and model event-driven systems

  • Organize your systems into application domains
  • Create and/or import payload schema definitions in a variety of formats
  • Create events and their topic structure
  • Design each application’s asynchronous pub/sub interface
  • Define event interactions between all applications or microservices

Integrate with 3rd-party systems using Event Portal’s REST API

  • Bulk import existing EDA models
  • Integrate with CI/CD Pipelines

Manage and audit changes to events, schemas and apps

  • Make updates to existing apps, events and schemas to create new revisions
  • Roll back to previous object revision
  • Create new versions of apps, events and schemas by starting from the latest revision of an existing version
  • Undo accidentally deleted objects
  • Audit and track changes by individual users

Govern your event-driven system

  • Understand the lineage of event data
  • Determine the downstream impact of upcoming changes to apps, events and schemas
  • Control consumption of events across teams/ application domains

Quickly develop consistent event-driven applications

  • Generate and export AsyncAPI 2.0.0 specifications
  • Use code generators from the AsynchAPI Open source community to generate code for your applications from the generated specification

Create new use cases

  • View and build relationships between apps and schemas using a leading-edge choreography view
  • Identify new use cases yet to be discovered

Discover, Visualize and Catalog Your Kafka Event Streams

You may be thinking, “Event Portal sounds great, but we use Kafka brokers, not Solace”.

Well, we’ve got good news! PubSub+ Event Portal has a flexible discovery agent, and you don’t need Solace event brokers to use it, it can discover your Kafka streams.

With any large enterprise, there’s more at play than just Kafka native applications. You’ve got cloud providers, legacy systems, and IoT devices that have event streams that need to be managed. PubSub+ Event Portal for Kafka can manage these heterogeneous event streams and make it easy for your enterprise to discover, visualize, catalog, and share your Apache Kafka event streams, including those from Confluent and Amazon MSK.

Learn more about Event Portal for Kafka

Start Your 60-Day Free Trial of
PubSub+ Event Portal

Sign-up to get access to:

Messaging Services – One Enterprise Developer Service with up to 100 connections/queues, 8 Gbps of throughput and 2 GB of storage

Event Portal – 150 Editor Users and 15,000 objects (an object is defined as an event, schema, or app)

PubSub+ Event Portal Dashboard Screenshot

Built for Everyone that Supports and Leverages Your Event-Driven Architecture


Define, discuss and review data definitions and applications relationships

Why Architects Need an Event Portal


Discover, understand and reuse events across applications, lines of business and between external organizations.

Why Developers Need an Event Portal

APIs & Protocols

Data Scientists

Understand your event-driven data and discover new insights by combining events.

Understanding the Concept of an Event Portal

Through us explaining our current system topology, architecture, and data flow — Solace engineers used PubSub+ Event Portal to create a model and visualization that we had been unable to achieve with standard topology mapping tools or Visio.

This became a touchstone in helping us determine which systems and data flows we should prioritize for our event-driven architecture. We are excited for our upcoming Solace-enabled event-driven journey.”

Kris Erickson

Director of Software, Storefront.com

The event-driven future is here. What’s holding you back?

Creating Event Driven Applications is hard. There is a lack of tooling to discover, create, share and manage events. There’s no easy way to govern events. DIY solutions are brittle, complex and take up too much of your time. If these are familiar challenges, PubSub+ Event Portal is going to make your life infinitely better.

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