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C64 Bridge

io.github.chrisgleissner/c64bridge·v0.8.1·Other
Quality Score
90
/100

MCP server for Commodore 64 Ultimate hardware and VICE emulator control.

§01  Install
Claude Desktop (claude_desktop_config.json)
{
  "mcpServers": {
    "c64bridge": {
      "command": "npx",
      "args": [
        "-y",
        "c64bridge"
      ],
      "env": {
        "LOG_LEVEL": "info",
        "C64BRIDGE_CONFIG": "~/.c64bridge.json",
        "C64_MODE": "c64u",
        "C64U_HOST": "c64u",
        "C64U_PORT": "80",
        "C64U_PASSWORD": "<your-c64u_password>",
        "VICE_BINARY": "x64sc",
        "VICE_VISIBLE": "true",
        "VICE_WARP": "false",
        "GITHUB_TOKEN": "<your-github_token>"
      }
    }
  }
}
Cursor (.cursor/mcp.json)
{
  "mcpServers": {
    "c64bridge": {
      "command": "npx",
      "args": [
        "-y",
        "c64bridge"
      ],
      "env": {
        "LOG_LEVEL": "info",
        "C64BRIDGE_CONFIG": "~/.c64bridge.json",
        "C64_MODE": "c64u",
        "C64U_HOST": "c64u",
        "C64U_PORT": "80",
        "C64U_PASSWORD": "<your-c64u_password>",
        "VICE_BINARY": "x64sc",
        "VICE_VISIBLE": "true",
        "VICE_WARP": "false",
        "GITHUB_TOKEN": "<your-github_token>"
      }
    }
  }
}
Cline (cline_mcp_settings.json)
npx -y c64bridge
§02  Environment variables
LOG_LEVEL

Logger verbosity.

C64BRIDGE_CONFIG

Path to the C64 Bridge configuration file.

C64_MODE

Active backend.

C64U_HOST

Ultimate 64 host name or IP address.

C64U_PORT

Ultimate 64 REST port.

C64U_PASSWORD
secret

Ultimate 64 network password sent as X-Password.

VICE_BINARY

VICE emulator binary to launch.

VICE_VISIBLE

Launch VICE with a visible window when possible.

VICE_WARP

Enable VICE warp mode.

GITHUB_TOKEN
secret

GitHub token for optional RAG discovery against GitHub.

§03  MCP Quality Score  ·  methodology
freshness
25
completeness
20
installability
25
documentation
15
stability
5
§04  Alternatives in Other