Biometric device (mark /model) that can be used in erpnext

hi, i intented integrate biometric atendance with erpnext, my question is if have succefull with a specific hardware, i review CAM but uknowk if any model is great or all models work . I review this api but is really expensive (around 1000usd), if have options idealy.


is tested with a specific ZKTeco hardware? unknow if all models of zkteco work.


All the device listed at Buy Biometric Time Attendance and Access Control System With Web API or Online SDK | Cams Biometrics can be used for pushing the attendance to the ERPNext. If you have ERPNext beyond, 11.1 , you can even avail the complete integration service as listed at ErpNext Integration - ErpNext Integration with Live Biometric Attendance System (from Ver.11.0.3) | Cams Biometrics.

Check the cost once again, As per their documentation their cost is for the first year, 70+40 USD and from second year 40 USD alone per device. Reference: Biometric Web API for Time and Attendance System | BioAPI | Cams Biometrics

HI ,

I have tested the tool however i am getting the below message in the logs, any idea ?

zk.exception.ZKErrorResponse: Unauthenticated

Unfortunately, no…