Module · Attendance & Biometric
Biometric → cloud,automatically.
eSSL · ZKTeco · Realtime · Matrix adapters. On-prem bridge agent forwards punches HMAC-signed in real-time.
No credit card 10-min setup Free for ≤25 employees
Live device feed
4 online
Office Main · K30
192.168.1.50
78
today
BLR HQ · X990
192.168.2.12
64
today
Hyderabad · SF300
10.0.4.21
51
today
Pune · T501
10.0.7.8
49
today
[10:42:31] ✓ Synced 8 events · HMAC ok
Live in production
How it works
How attendance flows
01
Punch
Employee scans face/finger on biometric device — or geo-fenced mobile check-in.
- eSSL · ZKTeco · Realtime · Matrix
- Mobile geo-fence fallback
- Multi-shift support
02
Bridge
On-prem agent forwards events HMAC-signed, replay-safe, real-time.
- Open-source Node.js agent
- HMAC SHA-256 signing
- Offline-cache + replay
03
Pair
Smart in/out pairing, lunch detection, late-mark and half-day cutoffs applied.
- Auto in/out pairing
- Lunch break detection
- Per-shift late-mark rules
04
Reconcile
Regularization workflow for missed punches, overtime calc, comp-off auto-credit.
- Regularization workflow
- OT auto-calc
- Comp-off auto-credit
4
Vendor adapters
<60s
Punch latency
256-bit
HMAC signing
99.9%
Bridge uptime
What's included
Everything in this module
Built end-to-end. No add-ons, no bolt-ons.
eSSL / ZKTeco / Realtime / Matrix support
LAN bridge agent
Node.js · run on Pi/NUC
Geo-fenced WFH check-in
Smart pairing
in/out) with lunch detection
Late-mark + half-day cutoff per shift
Regularization workflows
Overtime + comp-off auto-calc
Live device health & punch counts
Capabilities
Built for the way real HR teams work
Bridge agent
Open-source Node.js · runs on Raspberry Pi.
Vendor adapters
eSSL · ZKTeco · Realtime · Matrix · generic.
Geo-fenced WFH
Mobile check-in with location assignment.
Smart pairing
In/out + lunch detection automatically.
Shift roster
Rotating · weekly off · per-state holidays.
Regularization
Auto-calc OT, comp-off, and exceptions.
FAQ
Common questions
ISO 27001
DPDPA Ready
SOC 2 Type II
99.98% Uptime
1,200+ companies
Ready to see it in action?
Free for ≤25 employees · 30-day trial · 10-minute setup. White-glove migration included.