Koskamo

Holonovel MCP

Holonovel is a community-driven MCP server that acts as a holodeck for tabletop RPGs. It enforces rules from rulebooks like D&D 5e and Starfinder, maintaining a persistent world state with rooms, objects, and NPCs. It supports campaign management, ruleset installation, and narrative tools for Game Masters and players.

Package and access

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

Holonovel MCP logo, by flukeatzerocoolCommunity listingLocal stdioSource reviewed; not executedPublished by flukeatzerocool
Vendor documentation

What you can do with it

  • Run a persistent tabletop RPG campaign with enforced rules
  • Install and manage custom ruleset packages for different games
  • Manage world state including rooms, objects, and NPCs
  • Generate narrative tools and story journals for gameplay

Source and maintenance

Community listingRegistry 2026.10.31
mcp-registry: io.github.flukeatzerocool/holonovel@2026.10.31Source repository
Maintenance checked

Packages and installation

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

holonovel 2026.10.31

npm
holonovel package definition
{
  "version": "2026.10.31",
  "transport": "stdio",
  "identifier": "holonovel",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org"
}

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": {
    "holonovel-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "holonovel@2026.10.31"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "holonovel-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "holonovel@2026.10.31"
      ]
    }
  }
}

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": {
    "holonovel-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "holonovel@2026.10.31"
      ]
    }
  }
}

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": {
    "holonovel-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "holonovel@2026.10.31"
      ]
    }
  }
}

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