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Checks whether the incoming value is a valid credit card number. A value passes when it looks like a card number from one of the major brands (Visa, Mastercard, American Express, Diners Club, Discover, or JCB) and its check digit adds up correctly, so a typo in a single digit is caught. Use this to confirm a card field holds a plausible number before you send it on, or to route records with a missing or malformed number down a different path. The check only looks at the format of the number itself; it does not contact any payment provider or confirm the card actually exists. Supply the number as digits with no spaces or dashes.

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Fields

This condition has no fields to configure. It checks the value it receives and answers yes or no.

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Sample data

The condition was run against a card field with no extra settings.
Incoming valueResult
4111111111111111 (valid Visa number)Matches
1234567890Does not match