# kzielonka/adyen_hpp_hmac_calculator

> Ruby gem for calculating Adyen HPP HMAC signature.

- **Canonical URL**: https://githubrepo.cloud/repo/kzielonka/adyen_hpp_hmac_calculator
- **GitHub Repository**: https://github.com/kzielonka/adyen_hpp_hmac_calculator
- **Maintainer / Creator**: https://github.com/kzielonka
- **Discovered On**: Oct 31, 2026

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