query_registry — Arclan MCP Registry MCP Tool Read-only
query_registry
(query registry) is one of 4 tools on the
Arclan MCP Registry
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call query_registry from your client
- Claude Code Arclan MCP Registry query_registry run in your project directory
- Claude Desktop Arclan MCP Registry query_registry ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Arclan MCP Registry query_registry ~/.cursor/mcp.json
- VS Code Arclan MCP Registry query_registry .vscode/mcp.json
- Zed Arclan MCP Registry query_registry ~/.config/zed/settings.json
- Windsurf Arclan MCP Registry query_registry ~/.codeium/windsurf/mcp_config.json
Fastest route
claude mcp add --transport http registry https://arclan.ai/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.