# Draw and verify Excalidraw diagrams through an agent canvas

> Use mcp_excalidraw to let coding agents create, inspect, revise, export, and commit editable Excalidraw diagrams from a local canvas.

- Skill: `agentskillexchange/draw-and-verify-excalidraw-diagrams-through-an-agent-canvas` (Agent Skill)
- Install (CLI): `npx skillmds@latest add agentskillexchange/draw-and-verify-excalidraw-diagrams-through-an-agent-canvas`
- Raw SKILL.md: https://api.skillmd.com/api/skills/agentskillexchange/draw-and-verify-excalidraw-diagrams-through-an-agent-canvas/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: agentskillexchange (https://skillmd.com/u/agentskillexchange)
- Updated: 2026-09-08
- Page: https://skillmd.com/skills/agentskillexchange/draw-and-verify-excalidraw-diagrams-through-an-agent-canvas

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# Draw and verify Excalidraw diagrams through an agent canvas

Use mcp_excalidraw to let coding agents create, inspect, revise, export, and commit editable Excalidraw diagrams from a local canvas.

## Prerequisites

Node.js 20+, mcp-excalidraw-server via npx or npm, a local canvas server on 127.0.0.1:3000, and an MCP-capable or skill-capable coding agent such as Claude Code, Codex CLI, Cursor, OpenCode, or Claude Desktop

## Installation

No source-backed install or usage instructions could be extracted automatically. Review the upstream project before running this skill in a sensitive workflow.

- Source: https://github.com/yctimlin/mcp_excalidraw

## Documentation

- https://mcp-excalidraw-landing.vercel.app/

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/draw-and-verify-excalidraw-diagrams-through-an-agent-canvas/)