# Granite Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## Granite

Encrypted markdown notes and knowledge base with search and read-write access to your vaults

- Record: https://musedirectory.ai/connector/granite
- Category: Productivity
- Developer: granite.md (https://granite.md)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, sign-in needed, 1280ms, checked 2026-10-29T15:00:54Z
- Endpoint: https://mcp.granite.md/mcp
- Auth: Sign in with your account; Pricing: unknown
- Screening: Screened, no issues found (2026-10-29T11:01:29Z)
- Source: Found in the official MCP Registry (md.granite/granite) https://registry.modelcontextprotocol.io/v0/servers?search=md.granite%2Fgranite

Encrypted note-taking and team knowledge base. Muse can search, read and write notes in vaults you authorize, helping you organize and retrieve personal information and shared team knowledge.

Example request: "Add a note to my personal vault about today's meeting or search my notes for budget information"

How to connect: Granite is not in Muse's Connectors list yet, and it needs you to sign in with your Granite account. Apps that need this kind of sign-in usually cannot be used from a Muse chat yet. Follow it here and we will tell you when it reaches Muse.

Screening checks:
- MCP handshake: pass (Requires sign-in (publishes OAuth metadata))
- Domain against threat feeds (Cloudflare security DNS): pass (mcp.granite.md, granite.md not flagged)
- Published packages against the OSV malicious-package database: n/a (No npm or PyPI package published)
- Hidden instructions or invisible characters in tool text: n/a (Tools are behind sign-in)
- Inputs asking for passwords, card numbers or seed phrases: n/a (Tools are behind sign-in)
- Domain and redirects: pass (No redirects off the domain)
- AI review of purpose and tool behavior: pass (No concerns)