Credential fulfillment process
From system identification to encoded production
A controlled workflow for matching compatible RFID credentials to the installed access-control system, validating the specification, and producing cards or fobs to facility requirements.
Production workflow
Five controlled stages
Each stage converts available site information into a defined technical output before the order advances.
- 01
Credential identification
We review the existing credential, reader manufacturer, printed numbers, and available system documentation to establish the technology and likely format.
Stage output Format assessment - 02
Compatibility engineering
The credential format is matched to the correct card or fob construction, frequency, encoding method, and known reader requirements.
Stage output Compatible product specification - 03
Sample validation
For larger or technically sensitive orders, a programmed sample can be supplied for reader testing before the production quantity is authorized.
Stage output Reader-tested approval - 04
Encoding and personalization
Production credentials are encoded to the approved facility code and card-number range, with optional printing, numbering, slot punching, or other finishing.
Stage output Production-ready credential run - 05
Quality control and fulfillment
The completed run is checked against the approved job specification, packaged in sequence, and documented to support consistent future reorders.
Stage output Verified shipment and spec record
Technical intake
Information required to confirm compatibility
Complete documentation is helpful but not required. Send the information available at the site; missing format details can often be resolved from the credential and reader.
Installed-system approach
The access-control infrastructure remains in place
Compatibility is engineered around the reader technology and existing credential format. The replacement order changes the credential supply path—not the installed door hardware.
- Installed readers and locks
- Access-control panels
- Facility credential format
- Existing enrollment workflow
- Card or fob construction
- Facility code and number range
- Printing and serialization
- Quantity and packaging sequence
Credential process — technical FAQ
Do I have to replace my readers or door hardware?
No. Compatible-by-specification credentials are selected to work with the existing reader technology and credential format. Reader or door-hardware replacement is not part of the standard process.
How do I know which format I have?
Send the reader manufacturer, numbers printed on the current credential, system documentation, or clear photos of the card and reader. We use those details to identify the likely format and confirm what is required before production.
Can every card be copied?
No. Many open 125 kHz proximity formats can be reproduced when the facility code and card-number data are available. Secured smart credentials using protected keys or strong cryptography — including many MIFARE DESFire and HID iCLASS SE or Seos deployments — require an authorized credential path and cannot be cloned as a standard replacement.
What is the minimum order?
Orders can range from individual replacement credentials to larger facility runs. Pricing and the recommended validation process depend on the format, credential body, personalization, and quantity.
Are these genuine OEM cards?
No. American Key Cards supplies non-OEM, compatible-by-specification credentials for referenced systems. They are not manufactured by or affiliated with the original equipment manufacturers.
Will the cards arrive ready to use?
Cards arrive encoded to the approved facility code and card-number range. Depending on the access-control system, the new card numbers may still need to be enrolled or assigned to users in the facility software before issue.
Ready to identify the installed credential?
Send the reader manufacturer, existing card details, and required quantity. We will confirm the technical path and prepare a production quote.
Lifetime parts & workmanship guarantee on every card