Get Public Key

GET 
/api/v1_0/cards/public-key

Fetch the current RSA public key required to encrypt card data before transmission.

Important:

• Keys are rotated at random intervals
• Always call this endpoint before each payment attempt
• The response returns the key in PEM format

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqh...
-----END PUBLIC KEY-----

Responses

200

Public key in PEM format