# 安装 io.github.bitgett/q402-mcp

- 类型: MCP 工具
- 说明: 帮助开发者在多条 EVM 链上实现免 gas 支付与跨链转账集成。
- 仓库: https://github.com/bitgett/q402-mcp

## 方式一 · 一键代装（复制提示词让 AI 代劳）

### Claude Code
```
请帮我安装 askskill 上的 "io.github.bitgett/q402-mcp" MCP 服务：
执行：claude mcp add 'io-github-bitgett-q402-mcp' -- npx -y @quackai/q402-mcp
```

### Codex
```
请帮我安装 askskill 上的 "io.github.bitgett/q402-mcp" MCP 服务：
在 ~/.codex/config.toml 中添加：
[mcp_servers.io-github-bitgett-q402-mcp]
command = "npx"
args = ["-y","@quackai/q402-mcp"]
然后重启 Codex 生效
```

### Cursor
```
请帮我安装 askskill 上的 "io.github.bitgett/q402-mcp" MCP 服务：
在 .cursor/mcp.json 的 "mcpServers" 中添加：
"io-github-bitgett-q402-mcp": { "command": "npx", "args": ["-y","@quackai/q402-mcp"] }
然后在 Cursor 设置 > MCP 中启用
```

## 方式二 · 命令行安装（原生命令与配置）

### Claude Code
```bash
claude mcp add --env Q402_TRIAL_API_KEY=YOUR_VALUE --env Q402_MULTICHAIN_API_KEY=YOUR_VALUE --env Q402_PRIVATE_KEY=YOUR_VALUE --env Q402_AGENTIC_PRIVATE_KEY=YOUR_VALUE --env Q402_ENABLE_REAL_PAYMENTS=YOUR_VALUE --env Q402_MAX_AMOUNT_PER_CALL=YOUR_VALUE --env Q402_ALLOWED_RECIPIENTS=YOUR_VALUE --env Q402_RELAY_BASE_URL=YOUR_VALUE --env Q402_AGENT_WALLET_ADDRESS=YOUR_VALUE --env Q402_API_KEY=YOUR_VALUE --env Q402_WALLET_ID=YOUR_VALUE --transport stdio io-github-bitgett-q402-mcp -- npx -y @quackai/q402-mcp
```
需要环境变量：Q402_TRIAL_API_KEY, Q402_MULTICHAIN_API_KEY, Q402_PRIVATE_KEY, Q402_AGENTIC_PRIVATE_KEY, Q402_ENABLE_REAL_PAYMENTS, Q402_MAX_AMOUNT_PER_CALL, Q402_ALLOWED_RECIPIENTS, Q402_RELAY_BASE_URL, Q402_AGENT_WALLET_ADDRESS, Q402_API_KEY, Q402_WALLET_ID

### Codex
```bash
codex mcp add --env Q402_TRIAL_API_KEY=YOUR_VALUE --env Q402_MULTICHAIN_API_KEY=YOUR_VALUE --env Q402_PRIVATE_KEY=YOUR_VALUE --env Q402_AGENTIC_PRIVATE_KEY=YOUR_VALUE --env Q402_ENABLE_REAL_PAYMENTS=YOUR_VALUE --env Q402_MAX_AMOUNT_PER_CALL=YOUR_VALUE --env Q402_ALLOWED_RECIPIENTS=YOUR_VALUE --env Q402_RELAY_BASE_URL=YOUR_VALUE --env Q402_AGENT_WALLET_ADDRESS=YOUR_VALUE --env Q402_API_KEY=YOUR_VALUE --env Q402_WALLET_ID=YOUR_VALUE io-github-bitgett-q402-mcp -- npx -y @quackai/q402-mcp
```
配置文件 ~/.codex/config.toml：
```toml
[mcp_servers.io-github-bitgett-q402-mcp]
command = "npx"
args = ["-y","@quackai/q402-mcp"]

[mcp_servers.io-github-bitgett-q402-mcp.env]
Q402_TRIAL_API_KEY = "YOUR_VALUE"
Q402_MULTICHAIN_API_KEY = "YOUR_VALUE"
Q402_PRIVATE_KEY = "YOUR_VALUE"
Q402_AGENTIC_PRIVATE_KEY = "YOUR_VALUE"
Q402_ENABLE_REAL_PAYMENTS = "YOUR_VALUE"
Q402_MAX_AMOUNT_PER_CALL = "YOUR_VALUE"
Q402_ALLOWED_RECIPIENTS = "YOUR_VALUE"
Q402_RELAY_BASE_URL = "YOUR_VALUE"
Q402_AGENT_WALLET_ADDRESS = "YOUR_VALUE"
Q402_API_KEY = "YOUR_VALUE"
Q402_WALLET_ID = "YOUR_VALUE"
```
需要环境变量：Q402_TRIAL_API_KEY, Q402_MULTICHAIN_API_KEY, Q402_PRIVATE_KEY, Q402_AGENTIC_PRIVATE_KEY, Q402_ENABLE_REAL_PAYMENTS, Q402_MAX_AMOUNT_PER_CALL, Q402_ALLOWED_RECIPIENTS, Q402_RELAY_BASE_URL, Q402_AGENT_WALLET_ADDRESS, Q402_API_KEY, Q402_WALLET_ID

### Cursor
配置文件 .cursor/mcp.json：
```json
{
  "mcpServers": {
    "io-github-bitgett-q402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@quackai/q402-mcp"
      ],
      "env": {
        "Q402_TRIAL_API_KEY": "YOUR_VALUE",
        "Q402_MULTICHAIN_API_KEY": "YOUR_VALUE",
        "Q402_PRIVATE_KEY": "YOUR_VALUE",
        "Q402_AGENTIC_PRIVATE_KEY": "YOUR_VALUE",
        "Q402_ENABLE_REAL_PAYMENTS": "YOUR_VALUE",
        "Q402_MAX_AMOUNT_PER_CALL": "YOUR_VALUE",
        "Q402_ALLOWED_RECIPIENTS": "YOUR_VALUE",
        "Q402_RELAY_BASE_URL": "YOUR_VALUE",
        "Q402_AGENT_WALLET_ADDRESS": "YOUR_VALUE",
        "Q402_API_KEY": "YOUR_VALUE",
        "Q402_WALLET_ID": "YOUR_VALUE"
      }
    }
  }
}
```
一键安装：cursor://anysphere.cursor-deeplink/mcp/install?name=io-github-bitgett-q402-mcp&config=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
需要环境变量：Q402_TRIAL_API_KEY, Q402_MULTICHAIN_API_KEY, Q402_PRIVATE_KEY, Q402_AGENTIC_PRIVATE_KEY, Q402_ENABLE_REAL_PAYMENTS, Q402_MAX_AMOUNT_PER_CALL, Q402_ALLOWED_RECIPIENTS, Q402_RELAY_BASE_URL, Q402_AGENT_WALLET_ADDRESS, Q402_API_KEY, Q402_WALLET_ID