Aptos MCP Server

A Model Context Protocol (MCP) server for interacting with Aptos documentation and creating full-stack Aptos blockchain applications.

Features

• 🔍 Browse and search Aptos documentation
• 🔧 Create new Aptos projects (fullstack, contract, or client)
• 🧩 Generate components for Aptos projects
• 🧪 Test Aptos Move contracts
• 📜 Generate TypeScript ABI interfaces for Move contracts

Using with Claude Desktop

1. Install Claude Desktop from claude.ai/download

2. Add the Aptos MCP Server to your Claude Desktop configuration:

mcp install aptos_mcp_server.py

Or manually edit ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "aptos-dev": {
      "command": "uv",
      "args": [
        "--directory",
        "/path/to/aptos-mcp-server",
        "run",
        "aptos_mcp_server.py"
      ]
    }
  }
}

3. Restart Claude Desktop

Development

Run the server in development mode with the MCP Inspector:

mcp dev aptos_mcp_server.py

Example Queries

• "Browse through the Aptos documentation"
• "Search the Aptos docs for 'table'"
• "Create a new Aptos fullstack project called 'nft-marketplace'"
• "Generate a Move module for a token contract"
• "Create a React component for wallet connection"
• "Generate TypeScript ABI for my contract"
• "Test my contract's withdraw function"

Installation

Prerequisites

• Python 3.10 or later
• Node.js and npm
• Aptos CLI (for some tooling features)

Setup

1. Install the mcp package:

uv add "mcp[cli]"
# or 
pip install "mcp[cli]"

2. Clone this repository:

git clone https://github.com/yourusername/aptos-mcp-server.git
cd aptos-mcp-server

3. Install dependencies:

uv add httpx
# or
pip install httpx

4. (Optional) Set GitHub token for increased API rate limits:

export GITHUB_TOKEN=your_github_token

Usage

Once connected to Claude Desktop, you can:

Browse Aptos Documentation

Ask Claude to browse through the Aptos documentation repository:

• "Show me the Aptos documentation structure"
• "Find information about Move modules in the Aptos docs"
• "Get me the Table implementation documentation"

Create New Projects

Ask Claude to set up new Aptos projects:

• "Create a new Aptos full-stack project called 'my-first-dapp'"
• "Generate a Move smart contract for a marketplace"
• "Set up a client-only Aptos project"

Generate Components

Ask Claude to generate components for your Aptos projects:

• "Generate a React component for connecting to Aptos wallet"
• "Create a Move table for storing user profiles"
• "Make a client function for querying contract data"

Test and Generate ABIs

Ask Claude to test contracts and generate interfaces:

• "Test my Aptos contract at ~/projects/my-dapp/move"
• "Generate TypeScript bindings for my Move contract"

License

MIT