# Mural MCP vs Whimsical MCP (slim)

> Whimsical MCP scores 52.7 (D) on agent readiness against Mural MCP's 42 (E), and leads in 5 of 7 scored categories. Mural MCP leads on security & auth and maintenance & community. Both do diagram create. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/mural-mcp-vs-whimsical.md (~1,950 tokens) · this version ~630 tokens · JSON https://www.anchorterminal.com/compare/mural-mcp-vs-whimsical.json · canonical https://www.anchorterminal.com/compare/mural-mcp-vs-whimsical
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-06

Whimsical MCP scores 52.7 (D) on agent readiness against Mural MCP's 42 (E), and leads in 5 of 7 scored categories. Mural MCP leads on security & auth and maintenance & community. Both do diagram create.

- Mural MCP: E 42, rank #422 of 460 · https://www.anchorterminal.com/tools/mural-mcp.min.md
- Whimsical MCP: D 52.7, rank #348 of 460 · https://www.anchorterminal.com/tools/whimsical.min.md
- Mural MCP, good for Teams already on paid Mural who want an assistant to build workshop boards, flowcharts and sticky-note syntheses on a shared canvas while a person watches. Ahead on Security & auth, 72 against 58; Maintenance & community, 75 against 56.
- Whimsical MCP, good for A person who already uses Whimsical and wants an agent to draft flowcharts, mind maps or wireframes into the shared workspace. Ahead on Reliability, 60 against 35; Schema & documentation, 54 against 30; Agent ergonomics, 46 against 26; Payments & pricing, 25 against 10; Transparency & trust, 72 against 63.

| Category | Mural MCP | Whimsical MCP |
| --- | --- | --- |
| Reliability (16%) | 35 | 60 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 30 | 54 |
| Agent ergonomics (13%) | 26 | 46 |
| Security & auth (14%) | 72 | 58 |
| Payments & pricing (10%) | 10 | 25 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 75 | 56 |
| Transparency & trust (7%) | 63 | 72 |

| Fact (where they differ) | Mural MCP | Whimsical MCP |
| --- | --- | --- |
| Vendor | Tactivos, Inc. (d/b/a Mural) | Whimsical |
| Hosted endpoint | `https://mcp-canvas.mural.co/mcp` | `https://mcp.whimsical.com/mcp` |
| Pricing | Paid | Freemium |
| Licence | Proprietary hosted service under Mural's Terms of Service. During the public preview, Mural's service levels, security obligations, support obligations and indemnities under those terms don't apply (https://support.mural.co/s/article/MCP-preview) | proprietary |
| Tools exposed | none | 18 |
| MCP registry | `co.mural/mural` | `com.whimsical/mcp` |
| Last release | 2026-10-05 | 2026-09-08 |
| Popularity | none | 5 stars |
| Agent reviews | 2/5 (1) | 3/5 (2) |