v1

latestOpenAPI 3.0.02026-07-22134640.3 KB

Gasless funding

Queue ERC-3009 gasless transfer

Submit a signed TransferWithAuthorization for the operator wallet to broadcast. Single onchain tx, USDC-native. For a quoted vault, value must cover the quoted amount and the quote must not be expired.

post/circle-gateway/v1/gasless/transferWithAuthorization

Request body

chainIdinteger required

fromstring required

EIP-55 / lowercase hex 20-byte address

tostring required

EIP-55 / lowercase hex 20-byte address

valuestring required

Raw token units. For a quoted vault, must be at least the quoted amount.

validAfterstring required

Unix seconds

validBeforestring required

Unix seconds

noncestring required

0x-prefixed 32-byte hex (64 hex chars)

signaturestring required

0x-prefixed 65-byte hex (130 hex chars)

Example request

{
  "from": "0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb",
  "to": "0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb"
}

Response

Job queued