Blockchain MCP Server

4byte-decode

Decode ABI-encoded calldata from Ethereum smart contracts using 4byte.directory to interpret and analyze transaction data efficiently.

Instructions

Decode ABI-encoded calldata using 4byte.directory

Input Schema

Name	Required	Description	Default
`calldata`	Yes	ABI-encoded calldata (hexadecimal string)

Input Schema (JSON Schema)

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false,
  "properties": {
    "calldata": {
      "description": "ABI-encoded calldata (hexadecimal string)",
      "type": "string"
    }
  },
  "required": [
    "calldata"
  ],
  "type": "object"
}

Install Server

HTTP connection URL

Other Tools from Blockchain MCP Server

Related Tools

MCP directory API

We provide all the information about MCP servers via our MCP API.

curl -X GET 'https://glama.ai/api/mcp/v1/servers/lienhage/blockchain-mcp'

If you have feedback or need assistance with the MCP directory API, please join our Discord server