"CBC" matching MCP servers:

Local MCP server for Call of Cthulhu 7e, managing campaigns, character knowledge, and rule resolutions (d100, SAN, combat) with secure state isolation and keeper-controlled access.

A Cocos Creator 3.8 editor extension that exposes scene, node, component, prefab, preview, build, asset, and debug operations as MCP tools for AI clients like Codex and Claude Code.

Enables humans and LLMs to play Reconnaissance Blind Chess (a chess variant with limited vision) locally against AI bots or remotely on the official RBC server at rbc.jhuapl.edu.