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POST
/
deposit
Create bridge addresses
curl --request POST \
  --url https://bridge.polymarket.com/deposit \
  --header 'Content-Type: application/json' \
  --data '
{
  "address": "0x56687bf447db6ffa42ffe2204a05edaa20f55839"
}
'
{
  "address": {
    "evm": "0x23566f8b2E82aDfCf01846E54899d110e97AC053",
    "svm": "CrvTBvzryYxBHbWu2TiQpcqD5M7Le7iBKzVmEj3f36Jb",
    "btc": "bc1q8eau83qffxcj8ht4hsjdza3lha9r3egfqysj3g"
  },
  "note": "Only certain chains and tokens are supported. See /supported-assets for details."
}

Headers

​
X-Builder-Code
string

Optional builder code (bytes32 hex) attributing this request to your integration so transfer issues can be traced to your app. Omitting it still succeeds but returns a missing_builder_code warning; a malformed code returns 400. Get your code at https://polymarket.com/settings?tab=builder

Pattern: ^0x[a-fA-F0-9]{64}$
Example:

"0x00000000000000000000000000000000000000000000000000000000abcd1234"

Body

application/json
​
address
string
required

Your Polymarket wallet address where deposited funds will be credited as pUSD

Pattern: ^0x[a-fA-F0-9]{40}$
Example:

"0x56687bf447db6ffa42ffe2204a05edaa20f55839"

Response

Bridge addresses created successfully

​
address
object

Bridge addresses for different blockchain networks

​
note
string

Additional information about the bridge addresses

Example:

"Only certain chains and tokens are supported. See /supported-assets for details."