Question 1

How do I set up a FHIR server with node-fhir-server-core?

Accepted Answer

Start with the Getting Started guide in the docs, which covers configuration and initialization. You'll need to define profiles and implement plugins for data sources, as the core provides the API framework but leaves persistence to you.

Question 2

node-fhir-server-core vs HAPI FHIR: which should I choose?

Accepted Answer

node-fhir-server-core is Node.js-based with a security-first, plugin-driven approach, ideal for teams prioritizing penetration-tested APIs. HAPI FHIR is Java-based with a larger ecosystem and broader feature set, so pick based on your tech stack and need for out-of-the-box functionality.

Question 3

What databases are supported by this FHIR server?

Accepted Answer

The framework doesn't enforce a specific database; it uses a plugin architecture for data persistence. An example with MongoDB is provided in a separate repository, but you can adapt it to any database by implementing custom plugins.

Question 4

How to add custom FHIR operations?

Accepted Answer

Refer to the Custom Operations documentation; you can define custom operation handlers in your profiles using the plugin system, allowing flexible extensions beyond standard FHIR APIs.

Question 5

Is it suitable for handling bulk data exports in FHIR?

Accepted Answer

Bulk operations aren't explicitly mentioned in the README; support likely depends on custom plugin implementations. Check the docs or community issues for updates, as this might require additional development effort.

Question 6

Can I use it with other authentication methods besides SMART on FHIR?

Accepted Answer

Yes, you can customize access control via the AccessControl documentation, but integration with SMART on FHIR is still in progress, so you may need to build or adapt authentication layers yourself.

Asymmetrik FHIR API Server

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