Data Processing Addendum

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Last updated: 12 Feb 2019

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© 2025. Enigmatic Smile Ltd trading as Fidel. Fidel API uses a proprietary tokenization system and does not store any card numbers.
All API requests use TLSv1.2 with end-to-end encryption. Fidel API receives transaction authorization messages
typically within seconds of a successful authorization event.

© 2025. Enigmatic Smile Ltd trading as Fidel. Fidel API uses a proprietary tokenization system and does not store any card numbers. All API requests use TLSv1.2 with end-to-end encryption. Fidel API receives transaction authorization messages typically within seconds of a successful authorization event.

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