> For the complete documentation index, see [llms.txt](https://about.askigor.eu/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://about.askigor.eu/references/fhirest.md).

# FHIRest

Open-source FHIR server designed to adapt to any enterprise use case. As a framework for building HL7 FHIR applications, FHIRest offers complete customization at all layers, including data storage implementations, custom validators and authentication.