Documentation tool for Event-Driven Architectures
EventCatalog is an Open Source project that helps you document your events, services and domains. Over 11,000 catalogs created.
Powered by markdown, components and plugins.
---
name: AddedItemToCart
version: 0.0.3
summary: |
Holds information about what the user added to their shopping cart.
producers:
- Basket Service
consumers:
- Data Lake
owners:
- dboyne
---
<Mermaid />
EDA documentation is important.
Over time our Event Driven Architectures (EDA) grow and it can become difficult to discover and understand our events, schemas, producers, consumers and services. EventCatalog is built to help you document, visualise and keep on top of your Event Driven Architectures.
Testimonials
EventCatalog is helping developers around the world 🌎
“Creating easy to maintain and easy to consume API and event documentation that is always up to date has been one of the most consistent challenges of my career. EventCatalog has become the keystone tool to finally make it possible.”
“EventCatalog unlocked the power to visualise events and flows. It simplifies event documentation, providing a clear and comprehensive view of all our events, producers, and consumers. It's the essential tool that was missing in my documentation process.”
“When I started to work with EDA 4 years ago, I always wondering how to document events across the organization with easy access and useful for all stakeholders, recently I discovered Event Catalog which has been amazing because it automated the creation of EventBridge event powered by the plugging you created, big thanks!”
“EventCatalog does a tremendous job in bringing transparency to our landscape. With it's visualisation features it's easy to identify stakeholders for event changes.”
“EventCatalog for us replaces a plain wiki. It offers much more insight into an EDA. Features such as the visualiser make seeing how events are used a breath of fresh air!”
Document your Events, Services and Domains
Powered by Markdown
Document your events and upstream/downstream services with Markdown and our custom components.
Render: Code Examples, Node Graphs, Event Schemas, Event Versions, Event Owners and much more...
You can also generate documentation from any third party system using our plugin architecture.
The Visualiser
Visualise your Architecture
Visualise your Event Driven Architecture using the visualiser or 3D graphs.
EventCatalog allows you to see exactly what’s happening in your architecture without needing to know the code or how it works.
Search, tag and find events, domains and services
Filter and find events and services
View your events, services and domains with a high level overview.
Filter information, search and tag your events,services and domains.
Generate a quick overview of everything your architecture is doing and dive deeper into the generated markdown pages.
Bring visibility to your Architecture.
Document, version and stay ontop of your Event Driven Architecture.
Open Source
- Designed and Developed for the community. Free for everybody to use.
Markdown
- Use Markdown to define your events and services. EventCatalog will handle the rest.
Visualise
- Visualise your services and events, understand how things connect and how events flow through your Architecture.
Deploy Anywhere
- EventCatalog outputs a static website, which means you can deploy anywhere you want.
Plugins and API
- Generate your documentation using Plugins. Generate your EventCatalog using your code.
Users & Teams
- User and Team pages. Document who owns which events and services.
Version Control
- It's just Markdown. Version your events like you would version your blog.
Community
- Join the community, learn from each other and help shape the project.