What is ExcaliClaw?
ExcaliClaw is an independent workspace for organizing, sharing and collaboratively creating hand-drawn diagrams. It adds persistent storage, real-time collaboration, collections and instant search on top of a sketch-style diagram canvas.
Its MCP tools let AI agents such as Claude, Cursor and VS Code draw and edit diagrams together with you, so you can ask an assistant to sketch an architecture or flow and then refine it collaboratively with teammates.
Key features
- Persistent storage for diagrams
- Real-time collaboration
- Collections for organizing diagrams
- Instant search across diagrams
- MCP tools for AI agents to draw
- Sharing diagrams with others
Who is it for
- Software developers and architects
- Product and engineering teams
- Designers sketching flows and diagrams
- Users of Claude, Cursor or VS Code
Pros and cons
- Hand-drawn style diagrams with real-time collaboration
- Works with AI agents like Claude, Cursor and VS Code through MCP
- No limitations listed by the vendor.
ExcaliClaw pricing
The vendor does not publish prices in a readable form (often pricing is shown only after signing in).
Is ExcaliClaw free?
The vendor does not state this clearly on the homepage or pricing page.
ExcaliClaw alternatives
| Tool | Price from | Free plan | Category |
|---|---|---|---|
 Google Workspace Gemini | 31.50 PLN/mo | trial | Productivity & notes |
 Miro | 8 USD/mo | yes | Productivity & notes |
 monday.com | 9 EUR/mo | yes | Productivity & notes |
 ZoomMate | 67,50 PLN/mo | trial | Productivity & notes |
 Airtable | 20 USD/mo | trial | Productivity & notes |
 Asana | 10.99 USD/mo | yes | Productivity & notes |
All alternatives to ExcaliClaw →
FAQ
What is ExcaliClaw used for?
Collaborative workspace for hand-drawn diagrams, where teams organize, share and draw with AI agents such as Claude, Cursor and VS Code via MCP.
Is ExcaliClaw free?
The vendor does not state this clearly on the homepage or pricing page.
How much does ExcaliClaw cost?
The vendor does not publish prices publicly or requires sign-in.
What are the best ExcaliClaw alternatives?
Closest alternatives: Google Workspace Gemini, Miro, monday.com, ZoomMate, Airtable.
Data checked October 14, 2026 on the vendor website (excaliclaw.com).