clirc
The premium Open Source alternative to HAPI FHIR
🎯 Best for:Medical device manufacturers needing to implement FHIR standards on low-power hardware.
What is clirc?
A lightweight alternative to enterprise FHIR libraries like HAPI FHIR. It provides a high-performance C implementation for parsing and serializing FHIR R4 healthcare data structures in embedded environments.
Tech Stack
CMedical Devices
Why clirc?
- • High performance
- • No external dependencies
- • ANSI C compatibility
Limitations
- • Manual memory management
- • Limited to R4 version
- • Requires C expertise
4/17/2026
Last Update
0
Forks
0
Issues
MIT
License
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Competitor Cost
-$1,440
/ year (est. based on HAPI FHIR)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%