token-gate

Token Gate

A React library for conditionally showing parts of your application based on NFT ownership, using QuickNode's Token and NFT API v2 bundle.

QuickStart

1. Sign up for an endpoint at https://www.quicknode.com/ and add the Token and NFT API v2 bundle. Check the official add-on page for an up-to-date list of supported chains and networks.
2. npm install @quicknode/token-gate or yarn add @quicknode/token-gate
3. Import the token gate button

import { TokenGate } from '@quicknode/token-gate';

1. Set up the token gate button with your QuickNode endpoint URL and NFT contract address

<TokenGate
  buttonPrompt={'Verify NFT Ownership'} // What shows on the Verify button
  appElement={'#root'} // the root of your React application
  quicknodeUrl={'https://my-cool-name.mainnet.quiknode.pro/myauthtoken/'} // Your QN endpoint
  nftContractAddress={'0x2106C00Ac7dA0A3430aE667879139E832307AeAa'} // The NFT you would like to gate
/>

1. Use the hook anywhere in your application as a conditional anywhere in your application.

import { useTokenGate } from '@quicknode/token-gate';

const isVerified = useTokenGate();

Examples

1. You can use this hook with react-router to gate routes in your application

import { Navigate } from 'react-router-dom';
import { useTokenGate } from '@quicknode/token-gate';

const TokenGatedRoute = ({ children }: { children: any }) => {
  const isVerifed = useTokenGate();

  if (!isVerifed) {
    // Navigate back to the homepage
    return <Navigate to="/" replace />;
  }

  return children;
};

// Use the TokenGatedRoute in the Routes
<Routes>
  <Route
    path="/my-protected-page"
    element={
      <TokenGatedRoute>
        <MyProtectedContent />
      </TokenGatedRoute>
    }
  />
</Routes>;

Caveats

This is a client-side library, meaning the "hidden" parts of your application will likely still be available in the source code of your application.

We would love to discuss a more comprehensive gating approach involving a backend library, feel free to file an issue in our OSS repo if you would like to discuss a use case.

Contributing

Feel free to file an issue with any bug reports or feature requests.