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Polygolem

Bridge & Funding

The polygolem bridge family wraps Polymarket’s Bridge API. Use it to discover supported chains and create a deposit address that the bridge will credit as pUSD on Polygon.

Supported assets

Terminal window
polygolem bridge assets
{
  "supportedAssets": [
    {
      "chainId": "8453",
      "chainName": "Base",
      "token": {
        "name": "USD Coin",
        "symbol": "USDC",
        "address": "0x...",
        "decimals": 6
      },
      "minCheckoutUsd": 45
    }
  ]
}

Create a deposit address

The bridge issues a one-shot address scoped to your destination wallet. Send supported collateral to this address from the chosen source chain, and the bridge credits pUSD to the destination wallet on Polygon:

Terminal window
polygolem bridge deposit 0xYourPolymarketWallet
{
  "address": {
    "evm": "0x...",
    "svm": "...",
    "btc": "bc1..."
  },
  "note": "Only certain chains and tokens are supported. See /supported-assets for details."
}

Quote and status SDK methods

The public Go SDK also wraps POST /quote and GET /status/{address}:

client := bridge.NewClient("", nil)
quote, err := client.GetQuote(ctx, bridge.QuoteRequest{ /* ... */ })
status, err := client.GetDepositStatus(ctx, depositAddress)

Those endpoints do not have CLI commands yet. Use Bridge API for the exact request and response contracts.

What’s next after bridging

The deposit wallet flow is required for all trading:

Terminal window
POLYMARKET_PRIVATE_KEY="0x..." \
  polygolem deposit-wallet onboard --fund-amount 0.71

Read Deposit Wallets & Signature Types for the full explanation.

Reference