mcp-bizhawk

MCP server for BizHawk, the multi-system emulator. Drive NES, SNES, GB/GBC/GBA, Genesis, N64, PSX, Saturn and more through one Lua bridge — memory r/w across named domains, joypad input, frame-advance, screenshot, save/load state.

→ dmang-dev/mcp-bizhawk · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configBIZHAWK_HOST— 127.0.0.1 TCP host to listen on for BizHawk

configBIZHAWK_PORT— (Adjust port if you're overriding .)

configMCP_BIZHAWK_DEBUG

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/dmang-dev-mcp-bizhawk-1l23z9)](https://m8ven.ai/mcp/dmang-dev-mcp-bizhawk-1l23z9)

commit: 165c3c69f5202f54b8d0ccce3e06c92f138c9444

code hash: c178784a6e18a687ecc11aaa4fce34e65a866ebb42f21ad8f436875078c12a22

verified: 6/11/2026, 11:06:33 AM

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