Koskamo

Vortex Notes MCP

An end-to-end encrypted markdown notes server that acts as shared memory for AI agents. It provides tools for semantic search, reading, writing, and editing notes, with scoped, revocable keys for each agent. The server stores only ciphertext, ensuring privacy while allowing agents to maintain context across conversations.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Vortex Notes MCP logo, by vortex-303Community listingLocal stdioSource reviewed; not executedPublished by vortex-303
You need:Developer mode is on ChatGPT's paid plans.
Vendor documentation

What you can do with it

  • Search notes using hybrid keyword and semantic methods
  • Read and write markdown notes for agent memory
  • Remember facts that supersede previous entries
  • Build context from top notes and linked wikilinks

Source and maintenance

Community listingRegistry 0.1.11
mcp-registry: io.github.vortex-303/vortex-notes@0.1.11Source repositoryProject website
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

vortex-notes 0.1.11

npm
vortex-notes package definition
{
  "version": "0.1.11",
  "transport": "stdio",
  "identifier": "vortex-notes",
  "registryType": "npm",
  "packageArguments": [
    {
      "type": "positional",
      "value": "mcp"
    }
  ],
  "environmentVariables": [
    {
      "name": "VORTEX_NOTES_VAULT",
      "format": "filepath",
      "description": "Vault folder to serve. Optional: after `npx vortex-notes@latest pair` the paired vault is found automatically."
    },
    {
      "name": "VORTEX_NOTES_READONLY",
      "format": "string",
      "description": "Set to 1 for search-and-read-only access."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "vortex-notes-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "vortex-notes@0.1.11",
        "mcp"
      ],
      "env": {
        "VORTEX_NOTES_VAULT": "<YOUR_VORTEX_NOTES_VAULT>",
        "VORTEX_NOTES_READONLY": "<YOUR_VORTEX_NOTES_READONLY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "vortex-notes-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "vortex-notes@0.1.11",
        "mcp"
      ],
      "env": {
        "VORTEX_NOTES_VAULT": "<YOUR_VORTEX_NOTES_VAULT>",
        "VORTEX_NOTES_READONLY": "<YOUR_VORTEX_NOTES_READONLY>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "vortex-notes-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "vortex-notes@0.1.11",
        "mcp"
      ],
      "env": {
        "VORTEX_NOTES_VAULT": "<YOUR_VORTEX_NOTES_VAULT>",
        "VORTEX_NOTES_READONLY": "<YOUR_VORTEX_NOTES_READONLY>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "vortex-notes-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "vortex-notes@0.1.11",
        "mcp"
      ],
      "env": {
        "VORTEX_NOTES_VAULT": "<YOUR_VORTEX_NOTES_VAULT>",
        "VORTEX_NOTES_READONLY": "<YOUR_VORTEX_NOTES_READONLY>"
      }
    }
  }
}

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