# mcp
## 基本信息
- Slug: `0xgasless-mcp`
- Source: modelscope
- Publisher: @0xgasless/mcp
- Categories: blockchain / web3 / code-execution
- Hosted: No
- License: MIT License
- Source URL: https://www.modelscope.cn/mcp/servers/@0xgasless/mcp
## 简介
暂无描述。
## 安装提示

```bash
# Global installation (recommended) npm install -g 0xgasless/mcp
```

## MCP Server 详情

#  0xGasless MCP Server


** Seamless Blockchain Integration for Claude AI**

*Execute gasless transactions, swaps, and transfers directly from your Claude conversations*

[ Quick Start](#-quick-start)  [ Documentation](#-documentation)  [ Development](#-development)  [ Contributing](#-contributing)

</div>

---

##  What is 0xGasless MCP Server?

The **0xGasless MCP Server** is a powerful [Model Context Protocol](https://modelcontextprotocol.io) server that bridges Claude AI with blockchain networks. Built on **ERC-4337 Account Abstraction**, it enables gasless blockchain operations through natural language conversations.

###  Key Highlights

-  **Zero Gas Fees** - Execute transactions without holding native tokens
-  **Multi-Chain Support** - 8+ blockchain networks supported
-  **AI-Native** - Natural language blockchain interactions
-  **Secure** - Smart account abstraction with enhanced security
-  **Instant Setup** - One-command Claude integration

---

##  Available Tools

| Tool | Description | Example Usage |
|------|-------------|---------------|
|  `get-address` | Retrieve your smart account address | *"What's my wallet address?"* |
|  `get-balance` | Check token balances (ERC20 support) | *"Show my USDC balance"* |
|  `transfer-token` | Send tokens gaslessly | *"Send 10 USDT to alice.eth"* |
|  `swap-tokens` | Exchange tokens without gas | *"Swap 100 USDT for USDC"* |
|  `buy-openrouter-credits` | Purchase AI credits with USDC | *"Buy $25 OpenRouter credits"* |
|  `bridge-tokens` | Bridge tokens across chains using deBridge | *"Bridge 100 USDC from Avalanche to Ethereum"* |
|  `sxt-query-data` | Query blockchain data using Space and Time | *"Show my transaction history"* |

---

##  Quick Start

###  Installation

Preferred installation method:

```bash
# Global installation (recommended)
npm install -g 0xgasless/mcp
```

###  Configuration

#### 1 Automatic Setup (Easiest)

```bash
0xgasless-mcp configure
```

This interactive command will:
-  Collect your API keys and configuration
-  Detect your operating system
-  Configure Claude Desktop automatically
-  Validate all inputs

#### 2 Manual Environment Setup

Create a `.env` file with your configuration:

```bash
#  Required Configuration
PRIVATE_KEY=0x...                   # Your wallet private key
RPC_URL=https://...                 # Blockchain RPC endpoint
API_KEY=your_0xgasless_api_key      # From dashboard.0xgasless.com
CHAIN_ID=43114                      # Target blockchain (see table below)
SXT_API_KEY=                        # Space & Time Api Key

#  Optional Configuration  
OPENROUTER_API_KEY=your_key         # For AI credit purchases
```
---

##  Supported Networks

|  Network |  Chain ID |  Native Token |  RPC Endpoint |
|------------|-------------|-----------------|------------------|
|  **Avalanche** | `43114` | AVAX | `https://api.avax.network/ext/bc/C/rpc` |
|  **BSC** | `56` | BNB | `https://bsc-dataseed.binance.org/` |
|  **Base** | `8453` | ETH | `https://mainnet.base.org` |
|  **Ethereum** | `1` | ETH | `https://eth.llamarpc.com` |
|  **Polygon** | `137` | MATIC | `https://polygon-rpc.com` |
|  **Sonic** | `156` | S | `https://sonic.drpc.org` |
|  **Moonbeam** | `1284` | GLMR | `https://rpc.api.moonbeam.network` |

---

##  Claude Desktop Integration

###  Automatic Configuration

The easiest way to integrate with Claude Desktop:

```bash
0xgasless-mcp configure
```

###  Manual Configuration

Add to your Claude Desktop configuration file:

** Configuration Locations:**
-  **macOS**: `~/Library/Application Support/Claude/claude_desktop_config.json`
-  **Windows**: `%APPDATA%\Claude\claude_desktop_config.json`
-  **Linux**: `~/.config/Claude/claude_desktop_config.json`

```json
{
  "mcpServers": {
    "0xgasless": {
      "command": "npx",
      "args": ["0xgasless-mcp-server"],
      "env": {
        "PRIVATE_KEY": "0x...",
        "RPC_URL": "https://...",
        "API_KEY": "your_0xgasless_api_key",
        "CHAIN_ID": "43114",
        "SXT_API_KEY": "your_space_&_time_api_key",
        "OPENROUTER_API_KEY": "your_openrouter_key"
      }
    }
  }
}
```

---

##  Usage Examples

Once configured, interact with blockchain using natural language:

###  Balance Inquiries
```
 "What's my wallet balance?"
 "Check my USDC balance on BSC"
 "Show all my token balances"
```

###  Token Transfers
```
 "Send 10 USDT to 0x742d35Cc6634C0532925a3b8D4C9db96590b5c8e"
 "Transfer 0.1 BNB to alice.eth"
 "Send 50 USDC to my friend's wallet"
```

###  Token Swaps
```
 "Swap 100 USDT for USDC"
 "Exchange 0.5 BNB to WETH"
 "Convert 1000 BUSD to BNB"
```

###  Space & Time info
```
 "Find top 10 whale wallets who is doing millions of transactions yearly on Avalanche"
```

###  AI Credit Purchases
```
 "Buy $10 worth of OpenRouter credits"
 "Purchase $25 OpenRouter credits with USDC"
```

---

##  API Keys Setup

###  0xGasless API Key
1.  Visit [0xGasless Dashboard](https://dashboard.0xgasless.com)
2.  Create an account and new project
3.  Copy your API key
4.  Add credits to your account

###  OpenRouter API Key (Optional)
1.  Visit [OpenRouter.ai](https://openrouter.ai)
2.  Sign up and navigate to API Keys
3.  Generate a new API key
4.  Add credits for AI model access

---

##  Development

###  Local Development Setup

```bash
# Clone the repository
git clone https://github.com/0xgasless/mcp
cd mcp

# Install dependencies
npm install

# Build the project
npm run build

# Development mode with hot reload
npm run dev

# Start the server
npm start
```

###  Project Structure

```
src/
  main.ts          # Core MCP server implementation
  index.ts         # CLI entry point & configuration
  version.ts       # Version management
  types/           # TypeScript definitions
```

---

##  Security & Best Practices

###  Security Guidelines

-  **Private Keys**: Store securely in environment variables, never in code
-  **API Keys**: Keep 0xGasless and OpenRouter keys confidential
-  **Smart Accounts**: Enhanced security through a…