Overview
Universal Bridge allows your users to bridge, swap, and purchase cryptocurrencies and execute transactions with any fiat options or tokens via cross-chain routing.
Earn money
Receive 70% of fees on each crypto-to-crypto transaction
Onboard users
Fiat on-ramps to enable purchases with traditional payment methods
Enable in-app purchases
Purchase crypto without leaving the application
Chain Coverage
Support purchases on over 20+ widely used EVM chains
Liquidity Aggregation
Ensure every transaction is possible
Global Coverage
Support for over 130+ countries
Integration Options
Use pre-built modals or customize the transaction experience
Secure
Strict one-time approvals mean user funds are not at risk of smart contract allowance exploits
Universal Bridge is supported on select EVM compatible chains. To view the full list, visit thirdweb chainlist.
Thirdweb collects a 1% fee per end-user transaction and shares 70% of that fee with you. For example, on a $100 Polygon purchase, a $1.00 fee is charged—of which $0.30 is retained by thirdweb and $0.70 is remitted to you.
Note: Fee sharing applies only to fees from swaps and bridges; fiat purchases are excluded.
To enable fee sharing, simply set a recipient address in your dashboard under Team > Project > Connect > Universal Bridge in the thirdweb dashboard.
Specify a preferred onramp provider by setting the preferredProvider parameter in ConnectButton, PayEmbed, or Headless Integration. For details, refer to customization or the API Reference for preferredProvider.