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MCP Registry/C64 Bridge
C

C64 Bridge

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

Use with clientMarkdown

Install and compare this MCP server

Use this profile to copy client config, check auth requirements, review tools and resources, and compare related MCP servers before adding it to an AI client.

Install
npx -y c64bridge
Clients
Claude, Cursor, VS Code, Codex
Transport
STDIO
Auth
Not captured
Capabilities
0 tools, 0 resources, 0 prompts
Related
Website Auditor, blockrun-mcp, Bowmark

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InstallAuthTools & ResourcesOverview

Install

Connection

Transport
STDIO
Command
npx -y c64bridge
Environment
{ "LOG_LEVEL": "info", "C64BRIDGE_CONFIG": "~/.c64bridge.json", "C64_MODE": "c64u", "C64U_HOST": "c64u", "C64U_PORT": "80", "C64U_PASSWORD": "YOUR_SECRET_VALUE", "VICE_BINARY": "x64sc", "VICE_VISIBLE": "true", "VICE_WARP": "false", "GITHUB_TOKEN": "YOUR_SECRET_VALUE" }

Claude Desktop

Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.

{
  "mcpServers": {
    "io-github-chrisgleissner-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_SECRET_VALUE",
        "VICE_BINARY": "x64sc",
        "VICE_VISIBLE": "true",
        "VICE_WARP": "false",
        "GITHUB_TOKEN": "YOUR_SECRET_VALUE"
      }
    }
  }
}

Config location

macOS
~/Library/Application Support/Claude/claude_desktop_config.json
Windows
%APPDATA%\Claude\claude_desktop_config.json

Auth

Package transport

No remote HTTP endpoint is advertised. Use the package or stdio setup shown in Install.

Tools & Resources

Tools
0
Resources
0
Prompts
0
No public tools, resources, or prompts captured yet. Use Auth when this server requires credentials.

Tools

No tools captured yet.

Resources

No resources captured yet.

Prompts

No prompts captured yet.

Questions

What is C64 Bridge?+

C64 Bridge is an MCP server for MCP server for Commodore 64 Ultimate hardware and VICE emulator control.. It supports STDIO transport.

How do I install C64 Bridge?+

Use the generated config in Install. This server runs with npx -y c64bridge; add any required environment variables before starting your client.

How do I add C64 Bridge to Claude Desktop?+

Choose the Claude Desktop tab in Install and copy the config for npx -y c64bridge. Add required environment variables before starting Claude Desktop.

How do I add C64 Bridge to Claude Code?+

Choose the Claude Code tab in Install and copy the config for npx -y c64bridge. Add required environment variables before starting Claude Code.

How do I use C64 Bridge with Codex?+

Choose the Codex tab in Install and copy the config for npx -y c64bridge. Add required environment variables before starting Codex.

How do I add C64 Bridge to Cursor or VS Code?+

Choose the Cursor or VS Code tab in Install and copy the config for npx -y c64bridge. Add required environment variables before starting Cursor or VS Code.

What endpoint and transport does C64 Bridge use?+

C64 Bridge uses STDIO transport. Use the package or command config in Install.

What tools and resources does C64 Bridge expose?+

C64 Bridge inventory is listed when the MCP endpoint exposes tools, resources, or prompts. Some servers require auth first.

Does C64 Bridge require authentication?+

C64 Bridge does not advertise a verified auth requirement. If discovery fails, it may still need provider login, an API key, a bearer token, or a session header.

Related MCPs

Website AuditorAI visibility + site audits: see if ChatGPT, Perplexity, Claude & Gemini recommend a website.blockrun-mcpWeb search, deep research, prediction markets & crypto data for AI agents. Pay per call via x402.BowmarkDo things on live websites: prices, availability, quotes, bookings, anything behind a form or login.mcpProfile, CV, jobs, compensation & application-tracking tools for AI agents, by aicandidatehub.com.mcpProfile, CV, jobs, compensation & application-tracking tools for AI agents, by rolnia.com.ZiggsZiggs delegate MCP: chat, agreements, context, payments via OAuth or operator key.

Profile notes

  • Package: Npm c64bridge v1.0.1
  • Environment variable: LOG_LEVEL (default info; choices debug, info, warn, error)
  • Environment variable: C64BRIDGE_CONFIG (default ~/.c64bridge.json)
  • Environment variable: C64_MODE (default c64u; choices c64u, vice)
  • Environment variable: C64U_HOST (default c64u)
  • Environment variable: C64U_PORT (default 80)
  • Environment variable: C64U_PASSWORD (secret)
  • Environment variable: VICE_BINARY (default x64sc)
  • Environment variable: VICE_VISIBLE (default true)
  • Environment variable: VICE_WARP (default false)
  • Environment variable: GITHUB_TOKEN (secret)

Packages

PackageRegistryVersionInputs
c64bridge

stdio

npm1.0.1

Env: LOG_LEVEL

Env: C64BRIDGE_CONFIG

Env: C64_MODE

Env: C64U_HOST

Env: C64U_PORT

Env: C64U_PASSWORD secret

Env: VICE_BINARY

Env: VICE_VISIBLE

Env: VICE_WARP

Env: GITHUB_TOKEN secret

Details

Version
1.0.1
Repository
https://github.com/chrisgleissner/c64bridge
Website
https://github.com/chrisgleissner/c64bridge
Updated
Jul 20, 2026