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

# Cross-Chain Bridge

> The RWANFTFI bridge at bridge.rwanftfi.com processes deposits from 14 supported networks into the ecosystem, which runs on BNB Smart Chain.

> [card] 14
>
> Supported networks

> [card] BNB Smart Chain
>
> The network of the RWANFTFI ecosystem

> [card] [bridge.rwanftfi.com](https://bridge.rwanftfi.com)
>
> The only official bridge address

The RWANFTFI ecosystem runs on BNB Smart Chain. The bridge is the managed cross-chain deposit service that lets users fund the ecosystem from other networks without moving assets to BNB Smart Chain on their own first.

## Supported networks

**14 networks:** BNB Chain, Ethereum, Polygon, Arbitrum, Avalanche, Solana, Bitcoin, Optimism, Celo, Sonic, XRPL, Linea, Hyperliquid and HyperEVM.

## Bridge and debit cards

Top-up of [debit cards](https://whitepaper.rwanftfi.com/en/debit-cards.md) with any popular cryptocurrency through the built-in bridge, auto-converted to dollars, is planned for Q4 2026.

> [!WARNING]
>
> Use only **bridge.rwanftfi.com**. Check the domain before connecting a wallet, and never share a seed phrase or private key: the bridge never asks for them.


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