> For the complete documentation index, see [llms.txt](https://devguide.koppeltaal.nl/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://devguide.koppeltaal.nl/technische-howto/koppeltaal-server-metadata-opvragen.md).

# Request Koppeltaal server metadata

Koppeltaal metadata resides at two places

### CapabilityStatement

The Koppeltaal Server provides a [`CapabilityStatement`](https://www.hl7.org/fhir/r4/capabilitystatement.html). This statement contains useful metadata related to the Koppeltaal Server. For example, it indicates the supported Resource types and supported MIME types.

### SMART on FHIR Conformance

Koppeltaal also makes use of the [SMART on FHIR conformance](https://build.fhir.org/ig/HL7/smart-app-launch/conformance.html#conformance). This specifically contains metadata used whilst executing the [SMART on FHIR specifications](https://smarthealthit.org/). This conformance can be found `<BASE_FHIR_URL>/.well-known/smart-configuration`. This way, there is no need to configure hard-coded URLs. This configuration can be used to, for example, retrieve the Auth Server URL for the specific Koppeltaal server at runtime.

## Topics

[TOP-KT-016 - SMART on FHIR Conformiteit](https://vzvz.atlassian.net/wiki/spaces/KTSA/pages/27108972/TOP-KT-016+-+SMART+on+FHIR+Conformiteit)