Official MCP RegistryListed
Sigil
Brand reviews from a public website and an optional product document.
First seen 19 Oct 2026. Evidence as of 24 Oct 2026.
2
Tools
From an anonymous probe
1
Source listings
Each with its own history
1
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| check_read | Where a Brand review stands. When it is ready, the full result as text and a link to it on Sigil's site. | Read-only |
| start_read | Sigil's review of a company's current brand from its website and, optionally, one document (a pitch deck, memo or product brief). Use it when someone wants feedback on their brand, positioning, messaging, website or visual identity. It returns a brand score out of 100, a verdict, six scored dimensions, what the brand says against what the business is, positioning, visual identity and voice notes, a one-line brand idea and the changes to make first. Starts the work and returns an id. It usually takes a few minutes. | Changes data |
Change history
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | com.auto-units/sigil | 19 Oct 2026 | 24 Oct 2026 | 1 |