find_optimal_route — CrossFin MCP Tool Read-only
find_optimal_route
(find optimal route) is one of 16 tools on the
CrossFin
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call find_optimal_route from your client
- Claude Code CrossFin find_optimal_route run in your project directory
- Claude Desktop CrossFin find_optimal_route ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor CrossFin find_optimal_route ~/.cursor/mcp.json
- VS Code CrossFin find_optimal_route .vscode/mcp.json
- Zed CrossFin find_optimal_route ~/.config/zed/settings.json
- Windsurf CrossFin find_optimal_route ~/.codeium/windsurf/mcp_config.json
- Cline CrossFin find_optimal_route ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI CrossFin find_optimal_route ~/.gemini/settings.json
- Grok CrossFin find_optimal_route .mcp.json (in your project root)
- ChatGPT CrossFin find_optimal_route Settings → Connectors → Advanced → Developer mode
- Claude.ai CrossFin find_optimal_route Settings → Connectors → Add custom connector
- LangChain CrossFin find_optimal_route pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http crossfin https://crossfin.dev/api/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.