Token-gate any website, app, or physical event. Users can also issue mobile phone QR codes for Apple and Android for token-gating IRL events.

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Connecting the wallet

The main two options are:

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Crossmint Connect

Offers the best user experience and performance. Test it live here or watch a demonstration video.

Get started by downloading the Crossmint Connect SDK.

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WalletConnect

Test it live here or watch a demonstration video.

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Token Gating Websites and Apps

Once a user has connected their wallet, you will receive their wallet address and will be able to retrieve the content using the API to fetch a wallet’s NFTs and verify whether they hold the token(s) you require.

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Token Gating Physical Events

Crossmint can issue QR codes for the users Apple/Android phones, directly from your wallet, via API. These QR codes will be compatible with tokenproof for token-gating IRL (in real life) events.

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Troubleshooting

If you encounter issues while integrating with Crossmint, please ensure that:

• Your project credentials are set correctly.
• The user is correctly authenticated.
• You have adequate error handling in your code to manage issues with API requests.