mcpField
S
safe-upgrade

safe-upgrade

Local
github.com/white-hat-labDeveloper Tools
Repository

About safe-upgrade

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

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

mcp.json · Universal config
{
  "mcpServers": {
    "white-hat-lab-safe-upgrade": {
      "command": "npx",
      "args": [
        "-y",
        "safe-upgrade-mcp"
      ],
      "env": {
        "PAYER_PRIVATE_KEY": "<PAYER_PRIVATE_KEY>"
      }
    }
  }
}
Run commandnpx -y safe-upgrade-mcp
Environment variables to set
PAYER_PRIVATE_KEYSecretPrivate key of a wallet holding USDC on Base, used to sign x402 payments per call. Use a dedicated low-balance wallet.

Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.

Packages
npmsafe-upgrade-mcp0.2.0

Tools

3

Saved tool list · updated 2w ago

ParameterTypeRequiredDescription
toVersionstringYesProposed exact version, e.g. 5.1.0
fromVersionstringYesInstalled exact version, e.g. 4.18.2
packageNamestringYesExact npm package name, e.g. express

Details

The maintainer has not added details yet. Check the README in the repository.

Comments

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