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GET
/
api
/
bridge
/
deposit
Get Deposit Info
curl --request GET \
  --url https://trade.predexon.com/api/bridge/deposit \
  --header 'x-api-key: <api-key>'
{
  "wallet": "0x1234567890abcdef1234567890abcdef12345678",
  "depositAddresses": {
    "evm": "0xabcd00001234",
    "solana": "7BfknMUrXjZ96swfM4uLzDXi9QgtcdjQKiWcG4QxW2So",
    "bitcoin": "bc1q"
  },
  "supportedAssets": [
    {
      "chain": "Ethereum",
      "chainId": "1",
      "token": "USDC",
      "tokenAddress": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
      "decimals": 6,
      "minDepositUsd": 5
    },
    {
      "chain": "Ethereum",
      "chainId": "1",
      "token": "ETH",
      "tokenAddress": "0x0000000000000000000000000000000000000000",
      "decimals": 18,
      "minDepositUsd": 5
    },
    {
      "chain": "Solana",
      "chainId": "solana",
      "token": "USDC",
      "tokenAddress": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "decimals": 6,
      "minDepositUsd": 5
    },
    {
      "chain": "Bitcoin",
      "chainId": "bitcoin",
      "token": "BTC",
      "tokenAddress": "",
      "decimals": 8,
      "minDepositUsd": 5
    }
  ]
}

Documentation Index

Fetch the complete documentation index at: https://docs.predexon.com/llms.txt

Use this file to discover all available pages before exploring further.

For a walkthrough of all three venues’ funding flows, see Funding & Withdrawals.
Polymarket only. Send any supported token to the corresponding deposit address — funds are bridged to USDC.e on Polygon automatically. Predict and Opinion are funded by sending USDT (BEP-20) directly to the venue wallet on BSC; no bridge is needed.
Check minDepositUsd on each asset before sending — deposits below the minimum may not be processed. Deposit addresses are cached for ~15 minutes and can be reused.

Authorizations

x-api-key
string
header
required

Query Parameters

wallet
string
required

The Polymarket wallet address (0x…). Obtain via Get Accountvenues.polymarket.address.

Response

Deposit addresses

wallet
string

The queried Polymarket wallet address

depositAddresses
object

Deposit addresses for different chain types

supportedAssets
object[]

List of supported tokens and chains