> ## Documentation Index
> Fetch the complete documentation index at: https://docs.walletconnect.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Token & Chain Support

> Guides for implementing specific token and blockchain support in your WalletConnect Pay wallet integration.

This section covers implementation details for supporting specific tokens and blockchains in your WalletConnect Pay wallet integration.

## Available Guides

<CardGroup cols={2}>
  <Card title="USDT Support" icon="coins" href="/payments/wallets/token-chain-support/usdt-support">
    Learn how to implement the two-action Permit2 flow required for USDT and other ERC-20 tokens without native typed-data authorization.
  </Card>

  <Card title="Solana Support" icon="circle-nodes" href="/payments/wallets/token-chain-support/solana-support">
    Implement Solana payment capabilities including native SOL transactions and mixed-chain payment options.
  </Card>
</CardGroup>