Polygon

Swap tokens on Polygon

Trade supported Polygon assets through a wallet-controlled flow with the route and expected output visible before confirmation.

Swap within Polygon

Select Polygon, choose the input and output assets, and enter the amount. Betelgeuse requests an available route and prepares the corresponding wallet transaction.

Keep the Polygon network gas asset in the wallet. A token balance alone cannot pay the network fee.

Review token identity

Tokens with the same symbol can have different contracts across networks. Use the network, token name and contract identity together when making a selection.

  • Confirm Polygon is selected.
  • Verify the intended token contract.
  • Review output, price impact and slippage.

Common questions

Before you continue

Can tokens share symbols on Polygon?

Yes. Symbols are not unique identifiers, so verify the network and contract when selecting an asset.

Can Polygon swaps require approval?

An ERC-20 input may require a spending approval before execution.

Can I route from Polygon to Ethereum?

Cross-chain availability depends on the selected assets and the routes returned at quote time.