Unblock Card

User can unblock his/her card after blocking.

How to unblock the card?

The POST request will be send over HTTPS to the endpoint.

Sample Request

Sample Response


  • custId – unique customer id of wallet.
  • walletOwnerId – unique wallet owner id provided by paymentz
  • verificationHash – SHA256Algorithm.generateSHA256Hash(secKey.trim() +custId.trim() + walletOwnerId.trim())

How to generate verification hash?

Verification Hash has to be calculated with following combination and need to be send along with the authentication parameters in each server-to-server request:

Sample Code

List of response code from API

Response Code Message
1 Card activated successfully
2 Card unblock failed
3 Invalid Request
5 Card Not Found
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