Cross-Chain Transfer

Transfers a stablecoin balance from one chain to another (e.g. Base → Polygon). Both chains must have an active builder pool wallet. Internal ledger transfer — no actual bridge transaction.

Body

customerId

*String

Customer ID.

fromProvider

*String

Source chain.

toProvider

*String

Destination chain.

currency

*String

Stablecoin currency to transfer.

amount

*Number

Amount to transfer.

POST

/ v2/stablecoin/customers/transfer-chain

Endpoint URL(TEXT)

https://api.sandbox.switch.tulupay.com/v2/stablecoin/customers/transfer-chain

https://api.sandbox.switch.tulupay.com/v2/stablecoin/customers/transfer-chain

Request Body

{
  "customerId": "cus_ada",
  "fromProvider": "Base",
  "toProvider": "Polygon",
  "currency": "USDC",
  "amount": 50
}

{
  "customerId": "cus_ada",
  "fromProvider": "Base",
  "toProvider": "Polygon",
  "currency": "USDC",
  "amount": 50
}

Response(JSON)

// Click 'Try now' to see the response