Blockscout Smart Contract Verification API

GET /api/v2/smart-contracts/verification/config HTTP/1.1
Host: eth.blockscout.com
Accept: */*

POST /api/v2/smart-contracts/0xb12cad649a56e67188bbaa56583c18dc7d2812ed/verification/via/flattened-code HTTP/1.1
Host: eth.blockscout.com
Content-Type: application/json
Accept: */*
Content-Length: 2029

{
  "compiler_version": "v0.8.17+commit.8df45f5f",
  "license_type": "mit",
  "source_code": "// SPDX-License-Identifier: GPL-3.0\n\npragma solidity >=0.7.0 <0.9.0;\n\n/**\n * @title Owner\n * @dev Set & change owner\n */\ncontract Owner {\n\n    address private owner;\n    \n    // event for EVM logging 2345678ewqwertyui54567890987654345678\n    event OwnerSet(address indexed oldOwner, address indexed newOwner);\n    \n    // modifier to check if caller is owner\n    modifier isOwner() {\n        // If the first argument of 'require' evaluates to 'false', execution terminates and all\n        // changes to the state and to Ether balances are reverted.\n        // This used to consume all gas in old EVM versions, but not anymore.\n        // It is often a good idea to use 'require' to check if functions are called correctly.\n        // As a second argument, you can also provide an explanation about what went wrong.\n        require(msg.sender == owner, \"Caller is not owner\");\n        _;\n    }\n    \n    /**\n     * @dev Set contract deployer as owner\n     */\n    constructor(uint112 abc, address abb, bytes32 ghnc) {\n        // console.log(\"Owner contract deployed by:\", msg.sender);\n        owner = msg.sender; // 'msg.sender' is sender of current call, contract deployer for a constructor\n        emit OwnerSet(address(0), owner);\n    }\n\n    /**\n     * @dev Change owner\n     * @param newOwner address of new owner\n     */\n    function changeOwner(address newOwner) public isOwner {\n        emit OwnerSet(owner, newOwner);\n        owner = newOwner;\n    }\n\n    /**\n     * @dev Return owner address \n     * @return address of owner\n     */\n    function getOwner() external view returns (address) {\n        return owner;\n    }\n}",
  "is_optimization_enabled": true,
  "optimization_runs": 199,
  "contract_name": "Owner",
  "libraries": {
    "Libcheck": "0x030f7c7dbd472864220bcf9e37ede1b8a3125970",
    "Libcheck_1": "0x030f7c7dbd472864220bcf9e37ede1b8a3125970"
  },
  "evm_version": "berlin",
  "autodetect_constructor_args": true
}

POST /api/v2/smart-contracts/0x9c1c619176b4f8521a0ab166945d785b92aef453/verification/via/standard-input HTTP/1.1
Host: eth.blockscout.com
Content-Type: multipart/form-data
Accept: */*
Content-Length: 370

{
  "compiler_version": "v0.8.17+commit.8df45f5f",
  "contract_name": "Owner",
  "files[0]": "binary",
  "autodetect_constructor_args": "false",
  "constructor_args": "00000000000000000000000000000000000000000000000000000002d2982db3000000000000000000000000bb36c792b9b45aaf8b848a1392b0d6559202729e666f6f0000000000000000000000000000000000000000000000000000000000",
  "license_type": "gnu_gpl_v2"
}

POST /api/v2/smart-contracts/0x030f7c7dbd472864220bcf9e37ede1b8a3125970/verification/via/sourcify HTTP/1.1
Host: eth.blockscout.com
Content-Type: multipart/form-data
Accept: */*
Content-Length: 47

{
  "files[0]": "text",
  "chosen_contract_index": "4"
}

POST /api/v2/smart-contracts/0x030f7c7dbd472864220bcf9e37ede1b8a3125970/verification/via/multi-part HTTP/1.1
Host: eth.blockscout.com
Content-Type: multipart/form-data
Accept: */*
Content-Length: 271

{
  "compiler_version": "v0.8.17+commit.8df45f5f",
  "license_type": "gnu_gpl_v3",
  "is_optimization_enabled": "true",
  "libraries": "{\"Libcheck\": \"0x030f7c7dbd472864220bcf9e37ede1b8a3125970\"}",
  "evm_version": "london",
  "optimization_runs": "199",
  "files[0]": "text",
  "files[1]": "binary"
}

POST /api/v2/smart-contracts/0xd73249995040f04cb891bdf0f997579ee3a6676c/verification/via/vyper-code HTTP/1.1
Host: eth.blockscout.com
Content-Type: application/json
Accept: */*
Content-Length: 2891

{
  "compiler_version": "v0.2.12+commit.2c6842c",
  "license_type": "gnu_agpl_v3",
  "source_code": "from vyper.interfaces import ERC20\n\nimplements: ERC20\n\nevent Transfer:\n    sender: indexed(address)\n    receiver: indexed(address)\n    value: uint256\n\nevent Approval:\n    owner: indexed(address)\n    spender: indexed(address)\n    value: uint256\n\nname: public(String[64])\nsymbol: public(String[32])\ndecimals: public(uint256)\n\nbalanceOf: public(HashMap[address, uint256])\nallowance: public(HashMap[address, HashMap[address, uint256]])\ntotalSupply: public(uint256)\nminter: address\n_supply: uint256\n_check: uint256 #1% of the total supply check\n\n\n@external\ndef __init__():\n    self._supply = 10_000_000_000 \n    self._check = 100_000_000\n    self.decimals = 18\n    self.name = 'Kooopa'\n    self.symbol = 'KOO'\n    \n    init_supply: uint256 = self._supply * 10 ** self.decimals\n    \n    self.balanceOf[msg.sender] = init_supply\n    self.totalSupply = init_supply\n    self.minter = msg.sender\n\n    log Transfer(ZERO_ADDRESS, msg.sender, init_supply)\n\n\n@internal\ndef _transfer(_from : address, _to : address, _value : uint256) -> bool:\n    assert _value <= self._check, 'Transfer limit of 1%(100 Million) Tokens'\n\n    TargetBalance: uint256 = self.balanceOf[_to] + _value\n    assert TargetBalance <= self._check, 'Single wallet cannot hold more than 1%(100 Million) Tokens'\n\n    self.balanceOf[_from] -= _value\n    self.balanceOf[_to] += _value\n    log Transfer(_from, _to, _value)\n    return True\n\n\n@external\ndef transfer(_to : address, _value : uint256) -> bool:\n    self._transfer(msg.sender, _to, _value)\n    return True\n\n\n@external\ndef transferFrom(_from : address, _to : address, _value : uint256) -> bool:\n    self._transfer(_from, _to, _value)\n    self.allowance[_from][msg.sender] -= _value\n    return True\n\n\n@external\ndef approve(_spender : address, _value : uint256) -> bool:\n    assert _value <= self._check, 'Cant Approve more than 1%(100 Million) Tokens for transfer'\n\n    self.allowance[msg.sender][_spender] = _value\n    log Approval(msg.sender, _spender, _value)\n    return True\n\n\n@external\ndef mint(_to: address, _value: uint256):\n    assert msg.sender == self.minter\n    assert _to != ZERO_ADDRESS\n    self.totalSupply += _value\n    self.balanceOf[_to] += _value\n    log Transfer(ZERO_ADDRESS, _to, _value)\n\n\n@internal\ndef _burn(_to: address, _value: uint256):\n    \n    assert _to != ZERO_ADDRESS\n    self.totalSupply -= _value\n    self.balanceOf[_to] -= _value\n    log Transfer(_to, ZERO_ADDRESS, _value)\n\n\n@external\ndef burn(_value: uint256):\n    self._burn(msg.sender, _value)\n\n\n@external\ndef burnFrom(_to: address, _value: uint256):\n    self.allowance[_to][msg.sender] -= _value\n    self._burn(_to, _value)",
  "constructor_args": null,
  "contract_name": "Storage",
  "evm_version": "istanbul"
}

POST /api/v2/smart-contracts/0xc3fd3c09d5481f4d6c85e70775804de4c93fe630/verification/via/vyper-multi-part HTTP/1.1
Host: eth.blockscout.com
Content-Type: multipart/form-data
Accept: */*
Content-Length: 216

{
  "compiler_version": "v0.3.7+commit.6020b8bb",
  "license_type": "gnu_lgpl_v2_1",
  "evm_version": "istanbul",
  "files[0]": "binary",
  "files[1]": "binary",
  "interfaces[0]": "binary",
  "interfaces[1]": "binary",
  "interfaces[2]": "binary"
}

POST /api/v2/smart-contracts/0xc3fd3c09d5481f4d6c85e70775804de4c93fe630/verification/via/vyper-standard-input HTTP/1.1
Host: eth.blockscout.com
Content-Type: multipart/form-data
Accept: */*
Content-Length: 138

{
  "compiler_version": "v0.2.7+commit.0b3f3b3",
  "license_type": "gnu_lgpl_v3",
  "evm_version": "istanbul",
  "files[0]": "binary",
  "files[1]": "binary"
}