Unified Diff MCP Server

Transforms code diffs into beautiful visual comparisons with support for GitHub Gist sharing and local file output (HTML/PNG).

→ gorosun/unified-diff-mcp · listed on glama

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// key findings

🚨

Secret credentials may flow to a network call

1 flow detected: GITHUB_TOKEN. We can’t prove the destination matches the brand the credential belongs to.

⚠️

Known vulnerabilities in dependencies: 3 high

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

🔐

You'll be asked for 2 credentials: GH_TOKEN, GITHUB_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// 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@1.0.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.0GHSA-w48q-cv73-mx4w

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

highwrangler@3.87.0GHSA-36p8-mvp6-cv38

Wrangler affected by OS Command Injection in `wrangler pages deploy`

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.

configDEFAULT_AUTO_OPEN— Auto-open generated files false

configDEFAULT_OUTPUT_MODE— Default output format (html or image) html

🔐 secretGH_TOKEN

configGH_USER

🔐 secretGITHUB_TOKEN— GitHub Personal Access Token (for Gist integration) Required for visualize_diff_html_content

configGITHUB_USERNAME

configSMITHLY_CLOUD

// 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 5 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/gorosun-unified-diff-mcp-1hvi97)](https://m8ven.ai/mcp/gorosun-unified-diff-mcp-1hvi97)

commit: f25af3adf10b9e3e51f502d085e22e1337eec476

code hash: 58af36dc0816fda84279bc859729aeaf3d7f8e1f15d8c0dad8b431aea861201f

verified: 6/10/2026, 10:15:13 AM

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