An IP address can only register one key – save your key!

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Terms of Use
  • Purpose: This service checks your own card on Walmart only.
  • No Liability: Use at your own risk.
  • Legal Compliance: Do not check cards you do not own.
  • Data Privacy: Only minimal, encrypted data is stored.
  • Age 18+: You confirm you are at least 18 years old.

Violation may result in key revocation / IP block.