GeoSimples MCP 0.1.0 Draws school geometry figures and function graphs as SVG or TikZ. MCP endpoint: /mcp (streamable HTTP, no sign-in). Claude: Settings > Connectors > Add custom connector, URL https://geosimples.mcp.dandes.dev/mcp Claude Code: claude mcp add --transport http geosimples https://geosimples.mcp.dandes.dev/mcp Editor: https://geosimples.vercel.app