Exposes one granted folder to any AI client, read-only, behind a path-containment fence.
Wyrd is an MCP server that exposes one granted folder to AI clients, read-only, behind a path-containment fence with documented limits.
This source repository contains two npm workspaces:
packages/wyrd — the wyrd-mcp serverpackages/wyrd-fence — the independently published containment fenceBuild both packages from a clean checkout with:
npm install --ignore-scripts --package-lock=false
npm run build
The packages’ READMEs document usage, security boundaries, and test surfaces. Published npm artifacts remain the supported installation path. This repository exposes the two packages’ source and configuration for inspection and building; dependencies resolve within their declared ranges.
Source-derived launch command. Check the maintainer’s required arguments and credentials before running:
npx -y wyrd-mcpMerge this template into ~/Library/Application Support/Claude/claude_desktop_config.json. Keep existing servers. Add any arguments, credentials, and permissions required by the maintainer; this template has not been install-tested.
{
"mcpServers": {
"com-wyrdmcp-wyrd": {
"command": "npx",
"args": [
"-y",
"wyrd-mcp"
]
}
}
}Restart Claude Desktop completely for changes to take effect. Confirm the server appears connected in the client’s tool list, then try a read-only example from its documentation.
Claude Desktop setup referencewyrd-mcpnpmcom.wyrdmcp/wyrd works with any MCP-compatible client. Copy the config snippet from the Configuration section above and add it to the file shown for your client, then restart the application.
~/Library/Application Support/Claude/claude_desktop_config.jsonRestart Claude Desktop completely for changes to take effect.~/.cursor/mcp.jsonRestart Cursor for changes to take effect..vscode/mcp.jsonReload VS Code window for changes to take effect.~/.codeium/windsurf/mcp_config.jsonRestart Windsurf for changes to take effect..mcp.jsonSave at the project root, then start Claude Code in that project and review the MCP server approval prompt. Keep real credentials out of shared files.