contractSendTransaction

Execute smart contract methods and send transactions with custom parameters using the ABI, contract address, method name, and optional arguments. Supports Ethereum networks for blockchain interactions.

Instructions

Call a method on a smart contract and send a transaction with custom parameters

Input Schema

Name	Required	Description
`abi`	Yes	The ABI of the contract as a JSON string
`contractAddress`	Yes	The address of the smart contract
`gasLimit`	No	Optional. The gas limit for the transaction
`method`	Yes	The method name to invoke
`methodArgs`	No	An array of arguments to pass to the method
`provider`	No	Optional. Either a network name or custom RPC URL. Use getSupportedNetworks to get a list of supported networks.
`value`	No	Optional. The amount of ETH to send with the call

Input Schema (JSON Schema)

{
  "properties": {
    "abi": {
      "description": "The ABI of the contract as a JSON string",
      "type": "string"
    },
    "contractAddress": {
      "description": "The address of the smart contract",
      "type": "string"
    },
    "gasLimit": {
      "description": "Optional. The gas limit for the transaction",
      "type": "string"
    },
    "method": {
      "description": "The method name to invoke",
      "type": "string"
    },
    "methodArgs": {
      "description": "An array of arguments to pass to the method",
      "items": {
        "type": [
          "string",
          "number",
          "boolean",
          "object"
        ]
      },
      "type": "array"
    },
    "provider": {
      "description": "Optional. Either a network name or custom RPC URL. Use getSupportedNetworks to get a list of supported networks.",
      "type": "string"
    },
    "value": {
      "description": "Optional. The amount of ETH to send with the call",
      "type": "string"
    }
  },
  "required": [
    "contractAddress",
    "abi",
    "method"
  ],
  "type": "object"
}

MCP Ethers Wallet

contractSendTransaction

Instructions

Input Schema

Input Schema (JSON Schema)

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