OData Server for InterSystems IRIS
Now, It is possible expose your persistent classes as OData REST services in seconds. See my app: https://openexchange.intersystems.com/package/OData-Server-for-IRIS.
If you like vote in my app on: https://openexchange.intersystems.com/contest/current.
If I have votes, I promise add more features. Help me! I don't have votes yet.