API Documentation
Everything you need to interact with AccessGrid via API.
Partner pricing
Everything you need to interact with AccessGrid via API.
Tools to get you up and running
Our resources include the bit format comparison and NFC access control guides
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Card art preview. See how your card art looks in Apple Wallet and Google Wallet, then share a link to the design.
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Card format matching tool. Paste a bit stream or hex value to find which card formats it matches, decoded into facility code and card number.
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DESFire key diversification tool. Derive a card’s diversified AES-128 key from your privacy key and UID, using NXP AN10922.
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Bit format details. Explore a card format field by field, then encode your values into hex, decimal and binary.
