Your Health Records. Your Control. Finally.
HealthKey gives you a complete, portable health record - pulled from every hospital, lab, and clinic in the TEFCA network - secured by a hardware key only you can unlock.
Tap your phone. Prove it's you. Your lifetime of care, in your hands.
No passwords to phish. No company holding your data hostage. No records left behind.
How it works
1. We find your records everywhere
Using the national TEFCA network, HealthKey discovers and retrieves your health data from thousands of providers—all the records you've been trying to piece together for years.
2. You store them locally, secured by hardware
Your data lives on your device, protected by a FIDO2 security key or NFC card. We never see it, store it, or have access to it. Ever.
3. You decide who gets access, and for how long
Doctor appointment? Tap your key to share relevant records. Clinical trial? Grant time-limited access to specific data. Revoke anytime.
4. Blockchain proves integrity, not storage
We anchor cryptographic proofs on a permissioned ledger—proving your data hasn't been tampered with and logging every consent you've given. Your actual health information? Never touches the chain.
Partner with HealthKey
For You: Stop chasing down records, filling out the same forms, or worrying about what your new doctor is missing. Your complete health story, always with you.
For Providers: Receive complete, verified patient records in seconds—not weeks. Reduce readmissions, improve diagnoses, and spend less time on data entry.
For Researchers: Access real-world, consent-driven data for clinical trials and population health studies—with transparent, revocable permissions and full audit trails.