Sigil
Brand reviews from a public website and an optional product document.
Connect it
Settings → Connectors → Add custom connector
URL: https://sigilbrandstudio.com/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://sigilbrandstudio.com/mcp{
"mcpServers": {
"sigil": {
"url": "https://sigilbrandstudio.com/mcp"
}
}
}claude mcp add --transport http sigil https://sigilbrandstudio.com/mcp{
"servers": {
"sigil": {
"type": "http",
"url": "https://sigilbrandstudio.com/mcp"
}
}
}2 tools, pulled live
start_readSigil'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,
check_readread-onlyWhere a Brand review stands. When it is ready, the full result as text and a link to it on Sigil's site.
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