Developers

Do, or do not. But never redo.

Scale your ideas at enlightening speed through our network of networks.
Bring on the good data
We think you'll like what you find

When you query Zus, you’ll get de-duplicated, normalized results from a variety of networks with national scope. You can read and write data via modern REST and GraphQL APIs, or even convert to legacy XML for CDA write back to an EHR.