Skip to content
mcp/harbor
Gemini CLI

osdev wiki mcp for Gemini CLI

io.github.0xmortuex/osdev-wiki-mcp

The OSDev wiki (wiki.osdev.org) offline and searchable: search, sections, links.

client:Gemini CLI transport:stdio runtime:pypi

Install osdev wiki mcp in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "osdev-wiki-mcp": {
      "command": "uvx",
      "args": [
        "osdev-wiki-mcp"
      ],
      "env": {
        "OSDEV_WIKI_DIR": "<OSDEV_WIKI_DIR>"
      }
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

osdev wiki mcp in other clients

osdev wiki mcp MCP server