list_qr_codes — QRtracer MCP Tool Read-only
list_qr_codes
(list qr codes) is one of 11 tools on the
QRtracer
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call list_qr_codes from your client
- Claude Code QRtracer list_qr_codes run in your project directory
- Claude Desktop QRtracer list_qr_codes ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor QRtracer list_qr_codes ~/.cursor/mcp.json
- VS Code QRtracer list_qr_codes .vscode/mcp.json
- Zed QRtracer list_qr_codes ~/.config/zed/settings.json
- Windsurf QRtracer list_qr_codes ~/.codeium/windsurf/mcp_config.json
- Cline QRtracer list_qr_codes ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI QRtracer list_qr_codes ~/.gemini/settings.json
- Grok QRtracer list_qr_codes .mcp.json (in your project root)
- ChatGPT QRtracer list_qr_codes Settings → Connectors → Advanced → Developer mode
- Claude.ai QRtracer list_qr_codes Settings → Connectors → Add custom connector
- LangChain QRtracer list_qr_codes pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http qrtracer https://qrtracer.io/mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 8 October 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.