> For the complete documentation index, see [llms.txt](https://icure.gitbook.io/icure/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://icure.gitbook.io/icure/interoperability/fhir-api-data-exchange.md).

# FHIR API Data Exchange

- [The FHIR Concept](https://icure.gitbook.io/icure/interoperability/fhir-api-data-exchange/the-fhir-concept.md)