Base Network MCP Server

by u-Operating-System

221 downloads
Not rated
GitHub

About

MCP server for AI agents to query Base Network blockchain data.

Details

Author
u-Operating-System
Downloads
221
Categories
Other

- 9 blockchain tools, 7 work without an API key
- Supports Base mainnet and Sepolia testnet
- Real-time blockchain data access
- Docker support for containerized deployment
- Multiple transport options: stdio and HTTP

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

  1. Download and install Highlight from highlightai.com/download
  2. Navigate to the plugins tab and select "Add Custom Plugin"
  3. Configure the plugin with the settings below
    Plugin Name Base Network MCP Server
    Command (node, npx, python, etc.)

    Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.

  4. Enable "Start Automatically" if you want the plugin to start when Highlight launches

From the repository

Clone the repository, run npm install and npm build, then start with npm start for stdio mode or MCP_TRANSPORT_TYPE=http npm start for HTTP. Optionally set a BaseScan API key via the BASESCAN_API_KEY environment variable. Configure Claude Desktop by adding a JSON entry to claude_desktop_config.json.

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "base network mcp server": {
            "basescan-mcp-server": {
                "command": "docker",
                "args": [
                    "run",
                    "-p",
                    "3010:3010",
                    "basescan-mcp-server"
                ]
            }
        }
    }
}

McpServers

{
    "basescan-mcp-server": {
        "command": "docker",
        "args": [
            "run",
            "-p",
            "3010:3010",
            "basescan-mcp-server"
        ]
    }
}

Base Network MCP Server

A Model Context Protocol (MCP) server for accessing Base Network blockchain data. Provides tools for querying blocks, transactions, balances, and smart contracts on Base mainnet and testnet.

Features

- 9 blockchain tools (7 work without API key)
- Base mainnet and Sepolia testnet support
- Real-time blockchain data access
- Docker support
- Multiple transport options (stdio, HTTP)

Quick Start

Install and Build

git clone https://github.com/u-Operating-System/basescan-mcp-server.git
cd basescan-mcp-server
npm install
npm run build

Run the Server

```bash

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