01
Bring your wallet.
Sign in to BFIA. Use the built-in BFIA Wallet or connect a compatible EVM or Solana browser wallet. You authorize each transaction.
THE OPEN MARKET. YOUR WAY.
BFIA Exchange
Your next move. Onchain.
Swap supported crypto assets with BFIA Exchange. Explore same-chain and cross-chain routes. Connect your wallet or use the built-in BFIA Wallet.
Self-custody. Every transaction is yours to sign.
01 / BUILT FOR YOUR NEXT MOVESCROLL TO EXPLORE
ONE INTERFACE. MULTIPLE NETWORKS.
Supported networks load with live service configuration.
01 — THE MARKETStay close to
Stay close to
the market.
Real pool data. A clearer view of what’s moving on Base.
Explore all marketsASSETREFERENCE PRICE24H CHANGENETWORK
Connecting to the market…
Fetching reference prices from onchain pools.
Waiting for dataDEX Screener
Reference prices and changes are from selected liquidity pools, not executable quotes or BFIA trading volume.
02 — YOUR NEXT MOVELess between you
Less between you
and the market.
A focused trading workspace, from the first quote to the final confirmation.
02
Find your route.
Choose supported assets and networks. Compare available KyberSwap and Relay routes, minimum output and available fee estimates.
03
Make it yours.
Review the details. Confirm in your wallet. Follow your transaction on the block explorer.
03 — BFIA WALLETBFIA Wallet
BFIA Wallet
Your own keys.
BFIA Wallet brings self-custody to your browser. Manage supported EVM and Solana assets, then connect to Exchange to review available swap routes.
Explore BFIA WalletAlready have a browser wallet? Connect it in Exchange.04 — A LITTLE CLARITYGood questions.
Good questions.
Clear answers.
Know the product before your first trade.
What is BFIA Exchange?
BFIA Exchange is a non-custodial interface for swapping supported crypto assets. KyberSwap provides same-chain EVM routes, and Relay provides supported same-chain and cross-chain routes. You review the quote and authorize each transaction in your own wallet.
Do I need an account and a wallet?
You can explore this page without signing in. A BFIA account is required for the trading and wallet workspaces. Connect a compatible EVM or Solana browser wallet, or use the built-in BFIA Wallet. Connecting a wallet alone does not authorize a transfer.
Which networks and cross-chain routes are supported?
The configured networks are Ethereum, Base, Arbitrum, Optimism, Polygon, BNB Chain and Solana. Solana asset selection is limited to SOL and USDC for supported cross-chain routes; same-chain Solana swaps are currently unavailable. Relay can connect supported assets across these networks when an executable route is available. Not every asset or network pair has a route; check the quote, destination network and receiving address before signing.
Which fees will I pay?
Network, liquidity-pool and provider fees may apply. Review the quote, current BFIA fee and available network-cost estimates before signing. KyberSwap may collect positive slippage and small residual amounts under its published policy. Token approvals and failed transactions can still cost gas.
How does BFIA Wallet fit in?
BFIA Wallet is the built-in self-custody wallet for configured EVM assets and Solana. Recovery-phrase wallets can provide both EVM and Solana addresses; an imported EVM private key provides an EVM address only. Your encrypted wallet is stored in your browser. You can use BFIA Wallet or connect a compatible external wallet in Exchange.
Can I buy crypto with a bank card?
BFIA does not offer bank-card purchases, fiat deposits or fiat withdrawals. Cross-chain routes transfer supported crypto assets between supported blockchains. BFIA does not provide a custodial deposit account, guaranteed returns or insured balances.
Which swap services are active?
KyberSwap and Relay are the active swap providers. Route availability also depends on the selected assets, networks, provider availability and transaction checks.