# AuthZEN interop - EIC 2024

## Notes on the API
Comments from the audience...
- Response should have additional optional properties
- "decision" attribute in response, is it the right term since the response is true/false
- Resource/Subject Type + ID in the request, attrib name should be simple: "type" + "ID"
- "boxcarring" is a weird term, what is it? It's a confusing term.
- Lots of open issues with boxcarring: e.g., error processing
- Batch may be just another form of Search
- Batch is a very cnstrained search where you know the IDs upfront
- Search API:
- Pagination ?
- Return data or return a set of conditions and let the PEP resolve the data?
- UX important, should be a driver in decisions
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