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

# List available crypto products

> 
Discover which cryptocurrency products are available for trading and their supported configurations. This is the **first endpoint** to call when integrating crypto functionality.

#### Product Information

- **Available Symbols**: All cryptocurrencies available for purchase (USDT, USDC, TRX, ETH)
- **Settlement Options**: Settlement schedules available for each crypto
- **Network Support**: Blockchain networks supported for delivery

#### Integration Flow

1. **Get available products** using this endpoint
2. Present options to users (symbol, settlement, network)
3. Use selected options in [Get crypto quote](/api-reference/crypto/get-crypto-quote) requests
4. Ensure wallet networks match supported networks before adding to [Add wallet to address book](/api-reference/crypto/add-wallet-to-address-book)

#### Next Steps

After getting products:
- [Add wallet to address book](/api-reference/crypto/add-wallet-to-address-book) - Add destination wallets for supported networks
- [Get crypto quote](/api-reference/crypto/get-crypto-quote) - Get pricing for available symbol/settlement combinations