Stringsofthemind Oss Once

Name: Stringsofthemind Oss Once MCP Server
Author: stringsofthemind-oss

stdio

Execution-safety MCP for AI coding agents protecting consequential writes from unsafe retries.

Getting Started

npx @getmcp/cli add io.github.stringsofthemind-oss/once

Requires Node.js 18+. Community-contributed server. Review source before installing.

Claude Desktopguide →Vscodeguide →Cursorguide →Windsurfguide →

Configuration

Config file: ~/Library/Application Support/Claude/claude_desktop_config.json

JSON

{
  "mcpServers": {
    "io.github.stringsofthemind-oss/once": {
      "command": "npx",
      "args": [
        "-y",
        "@once-agent/mcp"
      ],
      "env": {
        "ONCE_API_KEY": ""
      }
    }
  }
}

Claude Desktop MCP documentation (opens in new tab)

Authorstringsofthemind-oss

Version0.1.2

LicenseMIT

Runtimenode

LanguageTypeScript

Package@once-agent/mcp

TransportStdio

Updated4h ago

github.com (opens in new tab)