curl --request POST \
  --url https://quotes.eco.com/api/v3/quotes/getQuote \
  --header 'Content-Type: application/json' \
  --data '{
  "dAppID": "my-dapp",
  "quoteRequest": {
    "sourceChainID": 1,
    "destinationChainID": 42161,
    "sourceToken": "0xA0b86a33E6441e45C3b9d1C3D6a0b5be4b7b5b5a",
    "destinationToken": "0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8",
    "sourceAmount": "1000000",
    "funder": "0x742d35Cc6527C92b4A1F3a2a8b1c9b3e8c4c5b2a",
    "refundRecipient": "0x742d35Cc6527C92b4A1F3a2a8b1c9b3e8c4c5b2a",
    "recipient": "0x8Ba1c0a8B4A4b9e8A9f1a6B7c8d9e0F1234567890"
  },
  "contracts": {
    "sourcePortal": "0x1234567890abcdef1234567890abcdef12345678",
    "destinationPortal": "0x567890abcdef1234567890abcdef1234567890ab",
    "prover": "0xabcdef1234567890abcdef1234567890abcdef12"
  },
  "gaslessIntentData": {
    "permit3": {
      "chainId": 1,
      "permitContract": "0x1234567890123456789012345678901234567890",
      "owner": "0x0987654321098765432109876543210987654321",
      "salt": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
      "signature": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1b",
      "deadline": "1234567890",
      "timestamp": 1234567890,
      "leafs": [
        "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890ab",
        "0xfedcba0987654321fedcba0987654321fedcba0987654321fedcba0987654321"
      ],
      "allowanceOrTransfers": [
        {
          "chainID": 1,
          "modeOrExpiration": 0,
          "token": "0xA0b86a33E6441B8Ec2c8C7E5b0d77D5FdDa0c4E4",
          "account": "0x742d35cc6634c0532925a3b8b0eff6a2db3b51a",
          "amountDelta": "1000000000000000000"
        }
      ]
    },
    "allowPartial": false
  }
}'

{
  "quoteResponse": {
    "intentExecutionType": "SELF_PUBLISH",
    "sourceChainID": 1,
    "destinationChainID": 42161,
    "sourceToken": "0xA0b86a33E6441e45C3b9d1C3D6a0b5be4b7b5b5a",
    "destinationToken": "0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8",
    "sourceAmount": "1000000",
    "destinationAmount": "995000",
    "funder": "0x742d35Cc6527C92b4A1F3a2a8b1c9b3e8c4c5b2a",
    "refundRecipient": "0x742d35Cc6527C92b4A1F3a2a8b1c9b3e8c4c5b2a",
    "recipient": "0x8Ba1c0a8B4A4b9e8A9f1a6B7c8d9e0F1234567890",
    "fees": [
      {
        "name": "Solver Fee",
        "description": "Fee paid to the solver for executing the cross-chain swap",
        "token": {
          "address": "0xA0b86a33E6441e45C3b9d1C3D6a0b5be4b7b5b5a",
          "decimals": 6,
          "symbol": "USDC"
        },
        "amount": "1000"
      }
    ],
    "deadline": 1672531200,
    "estimatedFulfillTimeSec": 300
  },
  "contracts": {
    "sourcePortal": "0x1234567890abcdef1234567890abcdef12345678",
    "destinationPortal": "0x567890abcdef1234567890abcdef1234567890ab",
    "prover": "0xabcdef1234567890abcdef1234567890abcdef12"
  }
}