# MythxEngine

> MythxEngine — protolabsai-mythx-mcp. Use this tool when you need to create immersive tabletop RPG experiences with automated game mastering, solving problems of manual game tracking and narration. The MythxEngine takes inputs such as game settings and player actions, and outputs deterministic outcomes, stress tracking, and world generation. It is ideal for use in complex RPG scenarios where multiple storylines, NPCs, and combat encounters require organized management.

Canonical page: https://skillsregistry.net/skills/protolabsai-mythx-mcp  
JSON: https://api.skillsregistry.net/v1/skills/protolabsai-mythx-mcp

## Description

Enables AI to act as Game Master for tabletop RPGs with deterministic dice, five-tier outcomes, FitD-style stress, combat tracking, clocks, investigations, NPC relationships, and world generation via 134 tools over MCP.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/v1lukklkul)
- **Repository:** <https://github.com/protoLabsAI/mythx-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "protolabsai-mythx-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/protolabsai-mythx-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/protolabsai-mythx-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt