list_patterns — Topology Index MCP Tool Read-only
list_patterns
(list patterns) is one of 6 tools on the
Topology Index
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call list_patterns from your client
- Claude Code Topology Index list_patterns run in your project directory
- Claude Desktop Topology Index list_patterns ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Topology Index list_patterns ~/.cursor/mcp.json
- VS Code Topology Index list_patterns .vscode/mcp.json
- Zed Topology Index list_patterns ~/.config/zed/settings.json
- Windsurf Topology Index list_patterns ~/.codeium/windsurf/mcp_config.json
- Cline Topology Index list_patterns ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Topology Index list_patterns ~/.gemini/settings.json
- Grok Topology Index list_patterns .mcp.json (in your project root)
- ChatGPT Topology Index list_patterns Settings → Connectors → Advanced → Developer mode
- Claude.ai Topology Index list_patterns Settings → Connectors → Add custom connector
- LangChain Topology Index list_patterns pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http topology-index https://topologyindex.com/mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 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.