The Bridge API supports deposits from multiple chains and tokens. All deposits are automatically converted to pUSD on Polygon, which is used as collateral for trading on Polymarket.Documentation Index
Fetch the complete documentation index at: https://docs.polymarket.com/llms.txt
Use this file to discover all available pages before exploring further.
Get Supported Assets
Retrieve the full list of supported chains and tokens with their minimum deposit amounts.Supported Chains
The bridge supports deposits from these blockchain networks:| Chain | Address Type | Min Deposit | Example Tokens |
|---|---|---|---|
| Ethereum | EVM | $7 | ETH, USDC, USDT, WBTC, DAI, LINK, UNI, AAVE |
| Polygon | EVM | $2 | POL, USDC, USDT, DAI, WETH, SAND |
| Arbitrum | EVM | $2 | ETH, ARB, USDC, USDT, DAI, WBTC, USDe |
| Base | EVM | $2 | ETH, USDC, USDT, DAI, cbBTC, AERO, USDS |
| Optimism | EVM | $2 | ETH, OP, USDC, USDT, DAI, USDe |
| BNB Smart Chain | EVM | $2 | BNB, USDC, USDT, DAI, ETH, BTCB, BUSD |
| Solana | SVM | $2 | SOL, USDC, USDT, USDe, TRUMP |
| Bitcoin | BTC | $9 | BTC |
| Tron | TVM | $9 | USDT |
| HyperEVM | EVM | $2 | HYPE, USDC, USDe, stHYPE, UBTC, UETH |
| Abstract | EVM | $2 | ETH, USDC, USDT |
| Monad | EVM | $2 | MON, USDC, USDT |
| Ethereal | EVM | $2 | USDe, WUSDe |
| Katana | EVM | $2 | AUSD |
| Lighter | EVM | $2 | USDC |
Supported assets change over time. Always call
/supported-assets for the
current list before initiating a deposit.Minimum Amounts
Each asset has aminCheckoutUsd value—the minimum deposit amount in USD equivalent. Deposits below this threshold may fail to process.
Most L2 chains (Polygon, Arbitrum, Base, Optimism) have low minimums of 7 minimum. Bitcoin and Tron have $9 minimums due to higher bridging costs.
Next Steps
Create Deposit
Generate deposit addresses for your wallet.
Check Status
Track your deposit progress.