Easy to get started
Get started by linking the to the library from your code. Follow the Quick Start instructions.
Small clean API
We have put a lot of effort into a very small clean API so it is quick to learn and start using. Read more about the API here
Simple read only views
Simple Sourcing supports many materialized views including MongoDB
You can run more than one instance of your application and behind the scenes, the command handler and projectors will transparently share the work amongst all the running instances.
Spend your development time modeling your business domain and building up useful projections of your data.
Consistent and Reliable
Simple Sourcing uses exactly-once delivery and optimistic locking to guarantee each event only appears once, in the order you expect.