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Keystone Developer Portal

Build with the best open source hardware wallet to enhance your security

3 Secure Elements

Triple-layer security with Three Secure Element Chips, ensuring top-notch protection of your digital assets.

PCI level anti-tamper

Advanced PCI level anti-tamper features, providing robust defense against physical tampering and hacking attempts.

Better UI/UX

A user-friendly interface offering an intuitive user experience, making it accessible even for those new to crypto hardware wallets.