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Base Web3 Action MCP Server

@doodlemax

Repository

Basic information

Category

Other

Transports

stdio

Author

doodlemax

Submitted by

Guy Sellars

About Base Web3 Action MCP Server

A lightweight, high-performance Model Context Protocol (MCP) server for the Base L2 network. This server equips AI coding agents (such as Cursor, Windsurf, Zed, or Claude Desktop) with a powerful EVM toolset.

#base#mcp#web3#ethereum#solidity#token-deployer#nft-deployer#basename-resolver#cursor-tools#claude-tools#builder-rewards#on-chain#erc8021

Base Web3 Action MCP Server config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "base-web3": {
      "command": "node",
      "args": [
        "./index.js"
      ],
      "env": {
        "BASE_BUILDER_CODE": "bc_3nsmabm6"
      }
    }
  }
}

Base Web3 Action MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Base Web3 Action Mcp Server?

A server that exposes 7 MCP tools for interacting with the Base L2 blockchain. It enables reading on-chain balances and building unsigned transaction payloads for token transfers, swaps, and smart contract deployments.

How to use Base Web3 Action Mcp Server?

The server exposes tools that can be invoked through any MCP-compatible client. Each tool accepts JSON parameters; no special configuration is required beyond connecting to a Base RPC endpoint.

Key features of Base Web3 Action Mcp Server

  • Query native ETH or ERC-20 token balances on mainnet or sepolia.
  • Resolve .base domain names via on-chain forward resolution.
  • Build unsigned transaction data for token transfers.
  • Generate Uniswap V3 swap payloads.
  • Compile and produce custom contract deployment payloads.
  • Deploy standard ERC-20 token contracts.
  • Deploy standard ERC-721 NFT collection contracts.

Use cases of Base Web3 Action Mcp Server

  • Checking wallet balances before initiating a transaction.
  • Preparing transfer or swap payloads for offline signing.
  • Deploying custom smart contracts without a full development environment.
  • Launching ERC-20 tokens or ERC-721 NFT collections.
  • Resolving .base domain names to their associated addresses.

FAQ from Base Web3 Action Mcp Server

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Comments

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