RPG Maker MV MCP Server

Item: RPG Maker MV MCP Server
Rating: 62
Author: M8ven

Enables AI assistants to act as co-developers for RPG Maker MV projects, providing full database CRUD, map and event editing, plugin management, playtest control, and automatic backups.

→ Xerolo44/RPG-Maker-MV-MCP · 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.

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.12.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

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

configRPGMAKER_MV_NWJS— Game.exe, and the environment variable, in that order.

// 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 4 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/xerolo44-rpg-maker-mv-mcp-qxm3jw)](https://m8ven.ai/mcp/xerolo44-rpg-maker-mv-mcp-qxm3jw)

commit: d94879e1f1d62edff382d8647ae66edee059901f

code hash: 85dfdd3df18c48553ee2d09c481895c1fdd069b44c656f53f8c93294f80f5fe4

verified: 7/21/2026, 8:52:46 AM

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