Validate free card

Validates whether a card is free to use — meaning it is not blocked, not assigned to another customer, and exists in the system.

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Body Params
string
required

Card number to validate.

Headers
string
Defaults to cs, en-gb;q=0.8

The unique ID of the language code by ISO 639-1.

Responses

429

Too many requests - more than the resource limit.

503

Temporary state when the service is temporarily unavailable, overloaded or there is a maintenance window.

Language
Credentials
URL
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Response
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application/json