M4 Flow — Registries & Onboarding
1. Healthcare Professional Registry (HPR)
Via Aadhaar Authentication
HPR ID Creation
Mobile Login (alternative entry)
Use Get Aadhaar OTP → Verify → Verify Mobile for first-time registration. Use Get Mobile OTP → Verify Mobile OTP for returning professionals logging in via mobile.
2. Health Facility Registry (HFR)
Always Search HFR first. If the facility already exists in the ABDM registry, skip onboarding and go directly to Link HFR.
3. Onboarding to Eka
This is a one-time setup flow. Once the HPR ID and HFR ID are created and registered on the ABDM portal, use the Software Linkage step from the facility dashboard to connect via the Eka Bridge ID, then call the Onboard API to complete integration.

