isochrone — Close API MCP Tool
isochrone
(isochrone) is one of 10 tools on the
Close API
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call isochrone from your client
- Claude Code Close API isochrone run in your project directory
- Claude Desktop Close API isochrone ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Close API isochrone ~/.cursor/mcp.json
- VS Code Close API isochrone .vscode/mcp.json
- Zed Close API isochrone ~/.config/zed/settings.json
- Windsurf Close API isochrone ~/.codeium/windsurf/mcp_config.json
- Cline Close API isochrone ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Close API isochrone ~/.gemini/settings.json
- Grok Close API isochrone .mcp.json (in your project root)
- ChatGPT Close API isochrone Settings → Connectors → Advanced → Developer mode
- Claude.ai Close API isochrone Settings → Connectors → Add custom connector
- LangChain Close API isochrone pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http close-api https://mcp.close.city/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.