# 安装 IBM Granite via x402

- 类型: MCP 工具
- 说明: 按次付费调用 IBM Granite，完成聊天、代码、向量与分析预测任务
- 仓库: https://github.com/nirholas/three.ws
- ⚠ 安全: 该 MCP 工具具备典型的联网付费 AI 调用能力，并需要多项敏感凭证；基于现有材料，未见明确恶意红旗，但文档缺失、许可证未声明且社区采用较低，整体建议按“需留意”使用。

## 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 "IBM Granite via x402" MCP 服务：
执行：claude mcp add io-github-nirholas-ibm-x402-mcp -- npx -y @three-ws/ibm-x402-mcp
```

### Codex
```
请帮我安装 askskill 上的 "IBM Granite via x402" MCP 服务：
在 ~/.codex/config.toml 中添加：
[mcp_servers.io-github-nirholas-ibm-x402-mcp]
command = "npx"
args = ["-y","@three-ws/ibm-x402-mcp"]
然后重启 Codex 生效
```

### Cursor
```
请帮我安装 askskill 上的 "IBM Granite via x402" MCP 服务：
在 .cursor/mcp.json 的 "mcpServers" 中添加：
"io-github-nirholas-ibm-x402-mcp": { "command": "npx", "args": ["-y","@three-ws/ibm-x402-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 MCP_SVM_PAYMENT_ADDRESS=YOUR_VALUE --env WATSONX_API_KEY=YOUR_VALUE --env WATSONX_PROJECT_ID=YOUR_VALUE --env WATSONX_SPACE_ID=YOUR_VALUE --env WATSONX_URL=YOUR_VALUE --env WATSONX_MODEL_ID=YOUR_VALUE --env WATSONX_EMBED_MODEL_ID=YOUR_VALUE --env X402_FEE_PAYER_SOLANA=YOUR_VALUE --env X402_FACILITATOR_URL=YOUR_VALUE --transport stdio io-github-nirholas-ibm-x402-mcp -- npx -y @three-ws/ibm-x402-mcp
```
需要环境变量：MCP_SVM_PAYMENT_ADDRESS, WATSONX_API_KEY, WATSONX_PROJECT_ID, WATSONX_SPACE_ID, WATSONX_URL, WATSONX_MODEL_ID, WATSONX_EMBED_MODEL_ID, X402_FEE_PAYER_SOLANA, X402_FACILITATOR_URL

### Codex
```bash
codex mcp add --env MCP_SVM_PAYMENT_ADDRESS=YOUR_VALUE --env WATSONX_API_KEY=YOUR_VALUE --env WATSONX_PROJECT_ID=YOUR_VALUE --env WATSONX_SPACE_ID=YOUR_VALUE --env WATSONX_URL=YOUR_VALUE --env WATSONX_MODEL_ID=YOUR_VALUE --env WATSONX_EMBED_MODEL_ID=YOUR_VALUE --env X402_FEE_PAYER_SOLANA=YOUR_VALUE --env X402_FACILITATOR_URL=YOUR_VALUE io-github-nirholas-ibm-x402-mcp -- npx -y @three-ws/ibm-x402-mcp
```
配置文件 ~/.codex/config.toml：
```toml
[mcp_servers.io-github-nirholas-ibm-x402-mcp]
command = "npx"
args = ["-y","@three-ws/ibm-x402-mcp"]

[mcp_servers.io-github-nirholas-ibm-x402-mcp.env]
MCP_SVM_PAYMENT_ADDRESS = "YOUR_VALUE"
WATSONX_API_KEY = "YOUR_VALUE"
WATSONX_PROJECT_ID = "YOUR_VALUE"
WATSONX_SPACE_ID = "YOUR_VALUE"
WATSONX_URL = "YOUR_VALUE"
WATSONX_MODEL_ID = "YOUR_VALUE"
WATSONX_EMBED_MODEL_ID = "YOUR_VALUE"
X402_FEE_PAYER_SOLANA = "YOUR_VALUE"
X402_FACILITATOR_URL = "YOUR_VALUE"
```
需要环境变量：MCP_SVM_PAYMENT_ADDRESS, WATSONX_API_KEY, WATSONX_PROJECT_ID, WATSONX_SPACE_ID, WATSONX_URL, WATSONX_MODEL_ID, WATSONX_EMBED_MODEL_ID, X402_FEE_PAYER_SOLANA, X402_FACILITATOR_URL

### Cursor
配置文件 .cursor/mcp.json：
```json
{
  "mcpServers": {
    "io-github-nirholas-ibm-x402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/ibm-x402-mcp"
      ],
      "env": {
        "MCP_SVM_PAYMENT_ADDRESS": "YOUR_VALUE",
        "WATSONX_API_KEY": "YOUR_VALUE",
        "WATSONX_PROJECT_ID": "YOUR_VALUE",
        "WATSONX_SPACE_ID": "YOUR_VALUE",
        "WATSONX_URL": "YOUR_VALUE",
        "WATSONX_MODEL_ID": "YOUR_VALUE",
        "WATSONX_EMBED_MODEL_ID": "YOUR_VALUE",
        "X402_FEE_PAYER_SOLANA": "YOUR_VALUE",
        "X402_FACILITATOR_URL": "YOUR_VALUE"
      }
    }
  }
}
```
一键安装：cursor://anysphere.cursor-deeplink/mcp/install?name=io-github-nirholas-ibm-x402-mcp&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsIkB0aHJlZS13cy9pYm0teDQwMi1tY3AiXSwiZW52Ijp7Ik1DUF9TVk1fUEFZTUVOVF9BRERSRVNTIjoiWU9VUl9WQUxVRSIsIldBVFNPTlhfQVBJX0tFWSI6IllPVVJfVkFMVUUiLCJXQVRTT05YX1BST0pFQ1RfSUQiOiJZT1VSX1ZBTFVFIiwiV0FUU09OWF9TUEFDRV9JRCI6IllPVVJfVkFMVUUiLCJXQVRTT05YX1VSTCI6IllPVVJfVkFMVUUiLCJXQVRTT05YX01PREVMX0lEIjoiWU9VUl9WQUxVRSIsIldBVFNPTlhfRU1CRURfTU9ERUxfSUQiOiJZT1VSX1ZBTFVFIiwiWDQwMl9GRUVfUEFZRVJfU09MQU5BIjoiWU9VUl9WQUxVRSIsIlg0MDJfRkFDSUxJVEFUT1JfVVJMIjoiWU9VUl9WQUxVRSJ9fQ
需要环境变量：MCP_SVM_PAYMENT_ADDRESS, WATSONX_API_KEY, WATSONX_PROJECT_ID, WATSONX_SPACE_ID, WATSONX_URL, WATSONX_MODEL_ID, WATSONX_EMBED_MODEL_ID, X402_FEE_PAYER_SOLANA, X402_FACILITATOR_URL