> ## Documentation Index
> Fetch the complete documentation index at: https://docs.lfg.rich/llms.txt
> Use this file to discover all available pages before exploring further.

# SwapRouter ABI

> Full JSON ABI for SwapRouter.

This page contains the full public JSON ABI for `SwapRouter` used by LFG.RICH integrations.

```json theme={null}
[
  {
    "type": "constructor",
    "inputs": [
      {
        "name": "_poolManager",
        "type": "address",
        "internalType": "contract IPoolManager"
      }
    ],
    "stateMutability": "nonpayable"
  },
  {
    "type": "receive",
    "stateMutability": "payable"
  },
  {
    "type": "function",
    "name": "poolManager",
    "inputs": [],
    "outputs": [
      {
        "name": "",
        "type": "address",
        "internalType": "contract IPoolManager"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "buy",
    "inputs": [
      {
        "name": "key",
        "type": "tuple",
        "internalType": "struct PoolKey",
        "components": [
          {
            "name": "currency0",
            "type": "address",
            "internalType": "Currency"
          },
          {
            "name": "currency1",
            "type": "address",
            "internalType": "Currency"
          },
          {
            "name": "fee",
            "type": "uint24",
            "internalType": "uint24"
          },
          {
            "name": "tickSpacing",
            "type": "int24",
            "internalType": "int24"
          },
          {
            "name": "hooks",
            "type": "address",
            "internalType": "contract IHooks"
          }
        ]
      },
      {
        "name": "minTokensOut",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "outputs": [],
    "stateMutability": "payable"
  },
  {
    "type": "function",
    "name": "sell",
    "inputs": [
      {
        "name": "key",
        "type": "tuple",
        "internalType": "struct PoolKey",
        "components": [
          {
            "name": "currency0",
            "type": "address",
            "internalType": "Currency"
          },
          {
            "name": "currency1",
            "type": "address",
            "internalType": "Currency"
          },
          {
            "name": "fee",
            "type": "uint24",
            "internalType": "uint24"
          },
          {
            "name": "tickSpacing",
            "type": "int24",
            "internalType": "int24"
          },
          {
            "name": "hooks",
            "type": "address",
            "internalType": "contract IHooks"
          }
        ]
      },
      {
        "name": "tokenAmount",
        "type": "uint256",
        "internalType": "uint256"
      },
      {
        "name": "minEthOut",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "outputs": [],
    "stateMutability": "nonpayable"
  },
  {
    "type": "function",
    "name": "unlockCallback",
    "inputs": [
      {
        "name": "data",
        "type": "bytes",
        "internalType": "bytes"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "bytes",
        "internalType": "bytes"
      }
    ],
    "stateMutability": "nonpayable"
  },
  {
    "type": "error",
    "name": "NotPoolManager",
    "inputs": []
  },
  {
    "type": "error",
    "name": "SlippageBuy",
    "inputs": []
  },
  {
    "type": "error",
    "name": "SlippageSell",
    "inputs": []
  },
  {
    "type": "error",
    "name": "ZeroAmount",
    "inputs": []
  }
]
```