MCP Server

io.github.white-hat-lab/safe-upgrade MCP Server

Name: io.github.white-hat-lab/safe-upgrade MCP Server
Author: io.github.white-hat-lab

io.github.white-hat-lab/safe-upgrade

Repository Registry

What is the io.github.white-hat-lab/safe-upgrade MCP server?

Evidence-backed npm upgrade preflight and dependency audits for coding agents, paid via x402.

How to install io.github.white-hat-lab/safe-upgrade

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

PAYER_PRIVATE_KEY
secret
Private key of a wallet holding USDC on Base, used to sign x402 payments per call. Use a dedicated low-balance wallet.

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "safe-upgrade": {
      "command": "npx",
      "args": [
        "-y",
        "safe-upgrade-mcp"
      ],
      "env": {
        "PAYER_PRIVATE_KEY": "<YOUR_PAYER_PRIVATE_KEY>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "safe-upgrade": {
      "command": "npx",
      "args": [
        "-y",
        "safe-upgrade-mcp"
      ],
      "env": {
        "PAYER_PRIVATE_KEY": "<YOUR_PAYER_PRIVATE_KEY>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "safe-upgrade": {
      "command": "npx",
      "args": [
        "-y",
        "safe-upgrade-mcp"
      ],
      "env": {
        "PAYER_PRIVATE_KEY": "<YOUR_PAYER_PRIVATE_KEY>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "safe-upgrade": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "safe-upgrade-mcp"
      ],
      "env": {
        "PAYER_PRIVATE_KEY": "<YOUR_PAYER_PRIVATE_KEY>"
      }
    }
  }
}

Claude Code

claude mcp add safe-upgrade --env PAYER_PRIVATE_KEY=<YOUR_PAYER_PRIVATE_KEY> -- npx -y safe-upgrade-mcp

Related MCP servers

io.github.white-hat-lab/agent-toolkit

Active

Pay-per-call developer utilities and npm supply-chain security tools for coding agents, over x402.

JavaScript

View repository →